Mitutoyo DRO Systems - Your Source for High Speed and High

Transcription

Digital Scale and DRO Systems
Scale Units and Display Counters
Linear Scale DRO Systems
Catalog No. E4072-174/539
Linear Scales & Counters
Accurate, yet Affordable,
DRO System from Mitutoyo
Mitutoyo's Linear Scale System tightly couples linear scale units with dedicated Digital Readout (DRO) units to offer
accurate detection and display of axial displacement for machine tools and measuring equipment. The Linear Scale
System can be configured to best meet your specific application, whether it be machining or measuring, just by
choosing a suitable combination of scale unit and display unit. Scale units have many measuring length ranges and
the display units feature remote zero setting, switchable resolution and multipurpose one-touch macro keys. The
Linear Scale System has superior ease-of-use and is reliable, both of which are features that can dramatically improve
machining accuracy and efficiency.
Table of Contents
Features of the Linear Scale System
s¬$ IGITAL¬COUNTER¬VALUE¬DISPLAY¬ALLOWS¬QUICK¬AND¬ACCURATE¬
readout of displacement. Working efficiency thus greatly
improved.
s¬:EROSETTING¬OR¬PRESETTING¬POSSIBLE¬AT¬ANY¬POSITION¬¬6ERSATILE¬
functions eliminate calculations or complicated key
operations for positioning.
s¬6ARIOUS¬EXTERNAL¬OUTPUT¬FEATURES¬ALLOW¬OUTPUT¬OF¬CURRENT¬
display values or various data to external devices such as PCs
or sequencers. Easy data processing can be performed.
s¬4WO¬TYPES¬OF¬DISPLAY¬UNITS¬AVAILABLE¬HIGHPERFORMANCE¬TYPE¬
and limit signal type.
s¬"OTH¬LINEAR¬SCALE¬AND¬DISPLAY¬UNITS¬CONFORM¬TO¬# %¬MARKING¬
standards. They also comply with the hazardous substances
restriction in the RoHS directive (2006).
Scale Unit Selection Guide............................................................ 3
!4¬!"3/,54%¬AND¬( IGH¬%NVIRONMENTAL¬2ESISTANCE¬4YPE ......... 4
!4¬3TANDARDSIZE¬4YPE............................................................ 6
!4¬3LIM¬4YPE .......................................................................... 8
!4¬3LIM¬AND¬%CONOMY¬4YPE .................................................... 9
!4 ¬3UPER¬3LIM¬4YPE .............................................................. !4¬0LUNGER¬4YPE................................................................... Scale Unit Features ..................................................................... Display Unit Selection Guide....................................................... KA Counter................................................................................ KLD-200 Counter ....................................................................... Ultra Precision Manufacture 11 Meters
Underground
Display Unit Functions ................................................................ Mitutoyo Kiyohara Plant, which is a factory exclusively for the
production of Linear Scales and other precision scales, has a complete
system for producing master scales to be used in finished products,
such as CMMs, vision measuring systems, profile projectors, and
measuring microscopes. To improve the accuracy of scales and
quality control technologies, the integral laboratory at the Kiyohara
Plant was constructed eleven meters underground. It provides
AN¬OPTIMUM¬ENVIRONMENT¬CLEANLINESS¬FACTOR¬¬FOR¬THE¬ULTRA
precision manufacture and evaluation of scales. Its unique design
and construction isolates the laboratory from external vibrations and
ensures minimal variations in temperature and humidity.
Connecting to External Devices .................................................. Traceability System ..................................................................... 22
Calibration Laboratories Worldwide............................................ 23
Precautions when mounting and handling Linear Scales ............. 24
Technical Information ................................................................. Scale systems for various multi-axis machine tools ...................... 26
Optional Adapters ...................................................................... 27
2
Scale Unit
Scale Unit Selection Guide
AT715
AT103
AT113
Absolute Type
Standard-size Type
Slim Type
15
32.5
23
37.5
20
22
Economy and Slim Type
35
36
1.5±0.4
19
1.5
Over 3000mm
AT112
AT181
Super Slim Type
Plunger Type
7
28
1.5
35
28
44.5
1±0.3 30
52
35
19
0.2±0.3
70
15.4
22
1.5±0.2
52
50
95.5
29
1.5
36
Up to 3000mm
AT116
1.5
1.5
1.5
(1.5)
21
19
29
1.5
36.5
(54)
16
1.5±0.2
80
49.5
22
21
15.2
11
20
42
Specifications
Model
Detecting method
Light source
Receptor
Output wave form
Effective length
(for high accuracy type)
Accuracy*
[high accuracy type]
¬%XCLUDING¬QUANTIZING¬ERROR¬OF¬¢¬COUNT
Maximum response speed
Scale reference point
Linear expansion coefficient
Power supply
Max, current consumption
Operating temperature
Storage temperature
Relative humidity
Head Cable length
Sliding force
Single cable*
Dust/water protection
AT715
Electromagnetic induction system
—
—
—
¬¬MM
AT103
¬¬MM
¬¬ MM
¢«M¬%FFECTIVE¬LENGTH¬¬¬MM ,0«M
¢«M¬%FFECTIVE¬LENGTH¬¬¬MM ;,0«M=
¢«M¬%FFECTIVE¬LENGTH¬ ¬¬MM
MMIN
MMIN
3
AT113, AT116
AT112
AT181
Photoelectric (transparent linear encoder)
LED
Phototransistor
Photodiode
2-phase sine curves with a phase difference of 90°
¬¬MM
¬¬ MM
¬¬MM
¬¬MM
¬¬ MM
¬¬MM
,0«M
,0«M
,0«M
;,0«M
2]
;,0«M= ;,0«M=
MMIN
MMIN
MMIN¬!4
Absolute system
!T¬EVERY¬MM¬INTERVAL
—
¢X-6/°C
6¢ ¬$ #
6¢ ¬$ #
70mA
70mA*4¬M!¬!4¬!4
ª# ¬TO¬ª#
-20°C to 70°C
¬¬ 2(
0.3m
—
—
*6
.¬OR¬LESS
.¬OR¬LESS
Standard accessory (refer to individual specifications for the length)
Conforming to IP67
# ONFORMING¬TO¬)0
¬,0«M¬FOR¬MODELS¬OVER¬ MM¬EFFECTIVE¬LENGTH¬
¬NOT¬AVAILABLE¬FOR¬!4¬
¬6INYLCOATED¬TYPE¬SINGLE¬CABLE¬AND¬EXTENSION¬CABLE¬ARE¬AVAILABLE¬ON¬REQUEST¬
¬MMIN¬FOR¬MODELS¬OVER¬ MM¬EFFECTIVE¬LENGTH¬
¬!4M¬¬¬¬!4¬7ITHOUT¬HEAD¬CABLE
3
MMIN
70mA
—
.¬OR¬LESS
# ONFORMING¬TO¬)0
¬M!¬FOR¬MODELS¬OVER¬ MM¬EFFECTIVE¬LENGTH
AT715, ABSOLUTE
and High Environmental Resistance Type
Using ABSOLUTE® Electromagnetic Induction System
Total length L4
Mounting hole pitch L2
Max. travel length L1
10
Effective length L0
Middle support position L7
1
0.3
19
1.5±0.2
5
19
12
(54)
AT715
E3000001
SERIAL
No.
7
14
16
1.5
36.5
1
22
2.5 Middle support : see mounting method A
adjustable
2-R
23.2
12
5
Countersunk, depth 6.5
1
25.7 17.5
Mounting method A
(1.5)
50±0.2
70
13
A
9ø
41
C-C' Sectional dimensions
41
Mounting method B
41.2
60
signal cable 3.5m/5m
Mounting method B,C
2-φ7
φ14 Countersunk, depth 6.5
B
12±0.2
E3000001
SERIAL
No.
B'
2.5
2-R
B-B' Sectional dimensions
18
54
(54.7)
Middle support : see Mounting method B
adjustable
5
24
C'
0.7
Middle Support : see Mounting method C
adjustable
2-M4 depth 5
50±0.2
5
53.7
(54.7)
10
C
9
Middle support (V) 1
adjustable
Block spacer
G: Machine guide
Mounting hole pitch L3
C-C' Sectional dimensions
4.5 15.5
Mounting method C
Extension cable 2m/5m/7m
Effective length
47.3
53.7
(54.7)
1
Middle support (V)
adjustable
1
Order No. and mounting dimensions
Order No. / Model No.
mm (inch)
539-801 / AT715-100
539-802 / AT715-150
539-803 / AT715-200
539-804 / AT715-250
539-805 / AT715-300
539-806 / AT715-350
539-807 / AT715-400
Effective
length L0
v
v
v
v
v
v
v
Maximum travel
length L
v
v
v
v
v
v
v
Mounting
hole pitch L2
v
v
v
v
v
v
v
Mounting
hole pitch L3
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
Mounting
hole pitch L4
v
v
v
v
v
v
v
539-808 / AT715-450
539-809 / AT715-500
539-811 / AT715-600
539-813 / AT715-700
539-814 / AT715-750
539-815 / AT715-800
539-816 / AT715-900
539-817 / AT715-1000
539-818 / AT715-1100
539-819 / AT715-1200
539-820 / AT715-1300
539-821 / AT715-1400
539-822 / AT715-1500
539-823 / AT715-1600
539-824 / AT715-1700
539-825 / AT715-1800
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬v
¬v
¬ v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
Extension cable*
Order No.
09AAB674A
09AAB674B
09AAB674C
Cable length
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
Middle support positions
L¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬¬L6
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
—
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
L7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
v
v
v
v
v
v
v
v
Signal cable
length
Mounting parts (provided as standard)
Items included
s¬( EXSOCKET¬HEAD¬SCREW¬-X s¬( EXSOCKET¬HEAD¬SCREW¬-X s¬( EXSOCKET¬HEAD¬SCREW¬-X
s¬0LAIN¬WASHER¬MM¬NOMINAL
2 pcs.
2 pcs.
6 pcs.
2 pcs.
s¬# ABLE¬CLIP
s¬3PACER¬¬¬¬MM
2 pcs.
6 pcs.
¬PC¬EACH
¬5SE¬AN¬EXTENSION¬CABLE¬SO¬THAT¬THE¬TOTAL¬LENGTH¬INCLUDING¬THE¬SIGNAL¬CABLE¬IS¬LESS¬THAN¬M
4
Features
s¬%MPLOYS¬THE¬!"3/,54%®
electromagnetic induction system*
to achieve IP67 environmental
resistance.
s¬$ ETECTS¬AND¬OUTPUTS¬AN¬ABSOLUTE¬
position - no reference point setup
needed at every power-on.
s¬!N¬ABNORMAL¬CALCULATION¬DOESNgT¬
accumulate even if the calculation
mistake is generated by electrical
noise.
s¬)T¬IS¬THE¬MOST¬SUITABLE¬SCALE¬TO¬
mount on the X-axis of a small
lathe.
s¬4WO¬MOUNTING¬DIRECTIONS¬OF¬
the main scale unit allows easy
mounting on a machine tool with
difficult mounting arrangements.
Main scale unit
* Patent registered
(Japan, USA, India, China, Germany, UK, France,
Switzerland)
mm (inch)
Effective
length L0
Maximum travel
length L
Mounting
hole pitch L2
Mounting
hole pitch L3
Mounting
hole pitch L4
539-860 / AT715-2000
539-861 / AT715-2200
539-862 / AT715-2400
539-863 / AT715-2500
539-864 / AT715-2600
539-865 / AT715-2800
539-866 / AT715-3000
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬ v
v
v
v
v
v
v
v
¬4HIS¬LENGTH¬IS¬DUE¬TO¬A¬COMBINATION¬OF¬THE¬SIGNAL¬CABLE¬M¬AND¬EXTENSION¬CABLE¬ M
5
Middle support positions
L6
L7
L¬
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
v
Signal cable
length
7000*
AT103, Standard-size Type
L3
Air supply
port (M5)
Bracket
10 (.39")
28.5 (1.122") 6 (.24")
Mounting
method 1
7 (.28)
27
(1.06")
10
(.39")
10 (.39")
90 (3.54")
10 (.39)
7 (.28")
Ø7 through hole (x2), counterbored Ø11mm x 6.5mm both sides
60 (2.36")
7(.28")
Detecting head mounting plane
L6
L6
Adjustable
6 (.24")
A
L4
L5
2.1 (.083")
Bracket
C
Spar mounting surface
10 (.39")
Mounting
method 2
L5
20 (.79")
12.6
(.496")
11.6 (.457")
Signal cable
L4
B
7 (.28")
20
(.79")
View on arrow X
8 (.31")
36
(1.42")
10 (.39")
46.3 (1.82")
Hex-nut (ø11mm)
Hole 5mm deep 41.2 (1.62")
1.5 ±0.2
(.059"±.008")
L1
L0
20 (.79)
X
L2
31±0.3 27
(1.22"±.12") (1.06")
7
(.28")
29
(1.14")
49.5
(1.949")
1.5 ±0.2
80 (.059"±.008")
(3.15")
20 (.79")
23.5 (.925") 6 (.24")
37.5 (1.476")
L6
20 (.79")
6 (.24")
B
L6
Adjustable
A
C
mm (inch)
¬¬¬¬SUFlX¬FOR¬HIGH¬ACCURACY¬TYPE
539-111-30 (-40) / AT103-100 (F)
539-112-30 (-40) / AT103-150 (F)
539-113-30 (-40) / AT103-200 (F)
539-114-30 (-40) / AT103-250 (F)
539-115-30 (-40) / AT103-300 (F)
539-116-30 (-40) / AT103-350 (F)
539-117-30 (-40) / AT103-400 (F)
539-118-30 (-40) / AT103-450 (F)
539-119-30 (-40) / AT103-500 (F)
539-121-30 (-40) / AT103-600 (F)
539-123-30 (-40) / AT103-700 (F)
539-124-30 (-40) / AT103-750 (F)
Effective
range L0
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
Travel
range L
¬ v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
Mount
interval L2
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬v
¬v
¬v
Overall
length L3
¬v
¬ v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
¬ v
¬v
¬ v
Supporting bracket position
L
—
—
—
—
—
—
—
—
—
—
—
—
L4
—
—
—
—
—
—
—
—
—
—
—
—
539-125-30 (-40) / AT103-800 (F)
539-126-30 (-40) / AT103-900 (F)
539-127-30 (-40) / AT103-1000 (F)
539-128-30 (-40) / AT103-1100 (F)
539-129-30 (-40) / AT103-1200 (F)
539-130-30 (-40) / AT103-1300 (F)
539-131-30 (-40) / AT103-1400 (F)
539-132-30 (-40) / AT103-1500 (F)
539-133-30 (-40) / AT103-1600 (F)
539-134-30 (-40) / AT103-1700 (F)
539-135-30 (-40) / AT103-1800 (F)
539-136-30 (-40) / AT103-2000 (F)
539-137-30 / AT103-2200
539-138-30 / AT103-2400
539-139-30 / AT103-2500
539-140-30 / AT103-2600
539-141-30 / AT103-2800
539-142-30 / AT103-3000
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬v
¬ v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬v
¬ v
¬v
¬v
¬ v
¬v
¬ v
¬ v
¬ v
—
—
¬ v
¬ v
¬ v
¬ v
¬ v
¬ v
—
—
—
—
—
¬v
¬v
¬v
¬v
¬v
—
—
—
—
—
—
—
—
¬ v
¬ v
¬ v
¬ v
¬v
¬v
¬ v
¬ v
¬v
¬ v
L6
—
—
—
—
—
—
—
—
—
—
—
—
Signal cable
length
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
Mass
kg (lbs.)
¬
¬ ¬
¬
¬
2.0 (4.40)
¬ 2.2 (4.84)
¬
¬ ¬
2.9 (6.38)
—
—
—
—
—
—
—
—
—
—
—
—
—
¬ v
¬ v
¬ v
¬ v
¬v
3m (9.8 feet)
3m (9.8 feet)
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
7m (22.9 feet)
7m (22.9 feet)
7m (22.9 feet)
7m (22.9 feet)
3.0 (6.60)
3.3 (7.26)
¬
4.0 (8.80)
4.2 (9.24)
4.4 (9.68)
¬ ¬
¬ ¬
¬ ¬ ¬
¬ ¬
¬
¬
¬ Note) When selecting the size of a scale unit for your application, make sure that the maximum travel range of the scale unit (L ) is larger than the maximum travel range of
the machine. Also, take into consideration selecting a size that the accuracy of the scale unit is guaranteed only within the range of the effective measuring length (L0).
6
Scale Unit
7.5 (.30")
(Adjustable)
(Adjustable)
Signal cable
L4
Ø8mm through
hole (x2)
(Fixed)
Spar mounting
block
(Adjustable)
(Adjustable)
7 (.28")
11.6 (.457")
60±0.2 (2.36"±.008)
8 (.315")
36
(1.42")
L4
80 (3.15")
40 (1.57")
66±0.3
(2.60"±.012")
95.5 (3.76")
15 (.59")
X
1.5±0.2
(.059"±.008")
60 (2.36")
L4
29 (1.14")
1.5±0.2
(.059"±.008")
50 (1.97")
23 (.91")
32.5
(1.28")
L2
L3
90 (3.54")
L0
12.6 (.51")
L4
(6.5mm deep)
L1
2.5 (.10") 35 (1.38")
View on arrow X
Hex-nut hole,
Ø11mm (5mm deep)
L2
Detecting head mounting surface
539-143-30 / AT103-3250
539-144-30 / AT103-3500
539-145-30 / AT103-3750
539-146-30 / AT103-4000
539-147-30 / AT103-4250
539-148-30 / AT103-4500
539-149-30 / AT103-4750
539-150-30 / AT103-5000
539-151-30 / AT103-5250
539-152-30 / AT103-5500
539-153-30 / AT103-5750
539-154-30 / AT103-6000
Effective
range L0
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
mm (inch)
Travel
range L
¬v
¬v
¬v
¬ v
¬ v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
Overall
length L2
¬v
¬ v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
L3
L4
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬ v ¬v
Signal cable
length
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
M¬ ¬FEET
Mass
kg (lbs.)
¬ ¬ ¬ ¬ ¬ ¬
¬
¬
¬
¬
¬ ¬
Note) When selecting the size of a scale unit for your application, make sure that the maximum travel range of the scale unit (L ) is larger than the maximum travel range of the machine. Also, take into
consideration in selecting a size that the accuracy of the scale unit is guaranteed only within the range of the effective measuring length (L0).
Type of spar
Effective range L0
Items included
Standard-size
MM¬v¬¬MM¬ v
s¬( EXSOCKET¬HEAD¬SCREW¬-XX
s¬3PRING¬WASHER¬MM¬NOMINAL
s¬0LAIN¬WASHER¬MM¬NOMINA
s¬# ABLE¬CLIP
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
Extension cable
2 pcs.
2 pcs.
6 pcs.
2 pcs.
2 pcs.
¬PCS
¬PC
¬PC
¬PC
¬PC
Extra-long
MM¬v¬¬MM¬ v
s¬# ABLE¬CLIP
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
Remarks:¬ $ USTPROOlNG¬AND¬SPLASHPROOlNG¬OF¬THE¬!4¬MODEL¬SCALE¬UNITS¬CAN¬BE¬IMPROVED¬BY¬SUPPLYING¬CLEAN¬AND¬DRY¬AIR¬TO¬THE¬MAIN¬SPAR
¬
!IR¬PRESSURE¬REQUIRED¬K0A¬!IR¬mOW¬RATE¬¬TO¬ ¬NORMAL¬LITERS¬PER¬MINUTE
7
2 pcs.
¬PCS
7 pcs.
¬PCS
¬PCS
7 pcs.
¬PC
¬PC
¬PC
¬PC
Order No.
09AAA033A
09AAA033B
09AAA033C
Cable length
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
AT113, Slim Type
L4
L2
L1
L0
9 (.354")
L5
12 (.47")
14 (.55")
B
A
80±0.2
(3.15"±.008")
94
(3.70")
Hole on both sides (6.5mm deep)
Mounting method 1
C
G: machine guide
Head cable Length: 0.3m (12")
1 (.04")
28±0.4 17.5
(1.10"±.016")(.689")
1 (.39")
7 (.28")
1.5±0.4
19 1.5 (.059")
(.059"±.016") (.75")
L7
Ø5 (.20")
33 (1.30")
17 (.67")
10 (.394")
35 (1.38")
52 (2.05")
28 (1.10")
5 (.20")
22 (.87")
9 (.354")
Signal cable
Bracket
1 (.04")
Bracket
M4x0.7(x2), 5mm deep
5 (.20")
17 (.67")
1 (.39")
Mounting method 2
15 (.59")
1 (.39")
80±0.2
(3.15"±.008")
B
12 (.47")
A
Ø5 (.20")
C
L7
L6
L3
539-201-30 (-40) / AT113-100 (F)
539-202-30 (-40) / AT113-150 (F)
539-203-30 (-40) / AT113-200 (F)
539-204-30 (-40) / AT113-250 (F)
539-205-30 (-40) / AT113-300 (F)
539-206-30 (-40) / AT113-350 (F)
539-207-30 (-40) / AT113-400 (F)
539-208-30 (-40) / AT113-450 (F)
539-209-30 (-40) / AT113-500 (F)
539-211-30 (-40) / AT113-600 (F)
539-213-30 (-40) / AT113-700 (F)
539-214-30 (-40) / AT113-750 (F)
539-215-30 (-40) / AT113-800 (F)
539-216-30 (-40) / AT113-900 (F)
539-217-30 (-40) / AT113-1000 (F)
539-218-30 (-40) / AT113-1100 (F)
539-219-30 (-40) / AT113-1200 (F)
539-220-30 (-40) / AT113-1300 (F)
539-221-30 (-40) / AT113-1400 (F)
539-222-30 (-40) / AT113-1500 (F)
Effective
range L0
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
mm (inch)
Travel
range L
¬ v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬v
¬v
Mount
interval L2
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬ v
¬v
¬ v
¬v
Mount
interval L3
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
Overall
length L4
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬ v
¬v
¬v
¬ v
¬v
¬v
¬ v
¬v
L
L6
L7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
¬v ¬v
—
¬v ¬v
—
¬ v ¬v
—
¬v ¬v
—
¬ v ¬v
—
¬ v ¬ v
—
¬ v ¬ v
—
—
—
¬v
—
—
¬v
—
—
¬ v
—
—
¬ v
—
—
¬ v
Signal cable
length
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
Mass
kg (lbs.)
¬
¬
¬
¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬
¬
¬
¬
¬
2.0 (4.4)
¬ 2.2 (4.84)
2.2 (4.84)
Note) When selecting the size of a scale unit for your application, make sure that the maximum travel range of the scale unit (L ) is larger than the maximum travel range of the machine. Also, take into consideration in selecting a
size that the accuracy of the scale unit is guaranteed only within the range of the effective measuring length (L0).
Extension cable
Order No.
09AAA033A
09AAA033B
09AAA033C
Cable length
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
Items included
8
s¬( EXSOCKET¬HEAD¬SCREW¬-XX s¬( EXSOCKET¬HEAD¬SCREW¬-XX s¬( EXSOCKET¬HEAD¬SCREW¬-XX
s¬# ABLE¬CLIP
s¬# ONNECTOR¬CLAMP
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
2 pcs.
2 pcs.
6 pcs.
2 pcs.
2 pcs.
¬PCS
¬PC
¬PC
¬PC
¬PC
¬PC
Scale Unit
AT116, Slim and Economy Type
L4
L1
AT116
Hole on
14 both sides
(.55") (6.5mm deep)
Head cable
1 (.04")
9 (.35")
L5
21.5 5 (.20")
(.85")
Bracket
12 (.47")
Ø5 (.20") through hole
B
1
(.04")
M4 (x2),
5mm deep
80±0.2 (3.15"±.008")
L3
L7
(Fixed)
G: Machine guide
Ø7 through hole (x2), counterbored
Ø14mm x 6.5mm both sides
Length: 3.5m (11feets)
or 5m (16.4 feet)
1
(.04")
ø9
80±0.2
(3.15"±.008")
94
(3.70")
ø9
7 (.28")
19 1.5 (.059")
(.75")
17.5
(.69")
L0
28±0.4
(1.10"±.016")
33 (1.30")
1
(.04")
10 (.39")
17 (.67")
35
(1.38")
52 (2.05")
1.5±0.4
(.059"±.016")
28 (1.10")
Spar mounting
surface
22 (.87")
9 (.35")
L2
9 (.35")
A
C
(Fixed)
(Fixed)
AT
Bracket
1 (.04")
Mounting method 2
5 (.20")
15 (.59")
ø9
Mounting method 1
B
12 (.47")
17
(.67")
(Fixed)
Ø5 (.20")
through hole
(Fixed)
A
C
(Fixed)
L7
L6
539-271-30 / AT-116-100
539-272-30 / AT-116-150
539-273-30 / AT-116-200
539-274-30 / AT-116-250
539-275-30 / AT-116-300
539-276-30 / AT-116-350
539-277-30 / AT-116-400
539-278-30 / AT-116-450
539-279-30 / AT-116-500
539-281-30 / AT-116-600
539-283-30 / AT-116-700
539-284-30 / AT-116-750
539-285-30 / AT-116-800
539-286-30 / AT-116-900
539-287-30 / AT-116-1000
539-288-30 / AT-116-1100
539-289-30 / AT-116-1200
539-290-30 / AT-116-1300
539-291-30 / AT-116-1400
539-292-30 / AT-116-1500
Effective
range L0
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
mm (inch)
Travel
range L
¬ v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬v
¬v
Mount
interval L2
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬ v
¬v
¬ v
¬v
Mount
interval L3
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬v
¬v
¬v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
Overall
length L4
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬ v
¬v
¬v
¬ v
¬v
¬v
¬ v
¬v
L
L6
L7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
¬v ¬v
—
¬v ¬v
—
¬ v ¬v
—
¬v ¬v
—
¬ v ¬v
—
¬ v ¬ v
—
¬ v ¬ v
—
—
—
¬v
—
—
¬v
—
—
¬ v
—
—
¬ v
—
—
¬ v
Head cable
length
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
M¬¬FEET
Mass
kg (lbs.)
¬
¬ ¬
¬
¬
¬ ¬ ¬ ¬ ¬
¬ ¬
¬
2.0 (4.4)
¬
¬
¬
2.9 (6.38)
¬ 3.2 (7.04)
Note) When selecting the size of a scale unit for your application, make sure that the maximum travel range of the scale unit (L ) is larger than the maximum travel range of the machine. Also, take into consideration in selecting a
size that the accuracy of the scale unit is guaranteed only within the range of the effective measuring length (L0).
Extension cable
Order No.
09AAA674A
09AAA674B
09AAA674C
Cable length
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
Items included
9
s¬( EXSOCKET¬HEAD¬SCREW¬-XX s¬( EXSOCKET¬HEAD¬SCREW¬-XX s¬( EXSOCKET¬HEAD¬SCREW¬-XX
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
2 pcs.
2 pcs.
6 pcs.
2 pcs.
2 pcs.
6 pc.
¬PC
¬PC
¬PC
¬PC
AT112, Super Slim Type
L2
6 (.24")
6 (.24")
L1
15.4 (.61")
12
(.47")
4.4 (.17")
9 (.35")
9 (.35")
Ø6 through hole
(x2), counterbored
Ø11mm x 4.2mm
both sides
56±0.2
(2.21"±.008")
0.2±0.3
(.008"±.012")
15 (.60")
25 (.98")
Ø10.5
(.413")
80 (3.15")
30 (1.18")
44.5 (1.752")
1±0.3
(.04"±.012")
9 (.35")
8.4
(.331")
25.5±0.2
(1"±.008")
13
(.51")
15 (.59")
Hole on both sides
(5mm deep)
L0
3 (.12")
3 (.12")
74±0.2
(2.91"±.008")
M4x0.7 (x 2pcs.)
Signal cable
Length: 3m (9.8 feet)
G: Machine guide
9 (.35")
15 (.59") 0.2 (.008")
Head cable
Length: 0.3m (12")
539-251 (-10) / AT112-50 (F)
539-252 (-10) / AT112-70 (F)
539-253 (-10) / AT112-120 (F)
539-254 (-10) / AT112-170 (F)
539-255 (-10) / AT112-220 (F)
539-256 (-10) / AT112-270 (F)
539-257 (-10) / AT112-320 (F)
539-258 (-10) / AT112-370 (F)
539-259 (-10) / AT112-420 (F)
539-260 (-10) / AT112-470 (F)
539-261 (-10) / AT112-520 (F)
539-262 (-10) / AT112-570 (F)
539-263 (-10) / AT112-620 (F)
539-264 (-10) / AT112-670 (F)
539-265 (-10) / AT112-720 (F)
539-266 (-10) / AT112-770 (F)
539-267 (-10) / AT112-820 (F)
539-268 (-10) / AT112-920 (F)
539-269 (-10) / AT112-1020 (F)
Effective
range L0
¬ v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬v
mm (inch)
Mount
interval L
¬v
¬ v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
¬ v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬v
¬v
¬ v
Overall
length L2
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
¬v
¬ v
¬v
¬ v
¬v
¬ v
Signal cable
length
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
Mass
kg (lbs.)
¬
¬
¬
¬
¬
¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬ ¬
¬
¬
¬
¬
Note) When selecting the size of a scale unit for your application, make sure that the maximum travel range of the scale unit (L ) is larger
than the maximum travel range of the machine. Also, take into consideration in selecting a size that the accuracy of the scale unit is
guaranteed only within the range of the effective measuring length (L0).
Extension cable
Order No.
09AAA033A
09AAA033B
09AAA033C
Cable length
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
Items included
10
s¬( EXSOCKET¬HEAD¬SCREW¬-XX s¬( EXSOCKET¬HEAD¬SCREW¬-XX
s¬# ABLE¬CLIP
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
s¬3PACER¬MM
4 pcs.
6 pcs.
4 pcs.
4 pcs.
¬PCS
¬PC
¬PC
¬PC
¬PC
¬PC
Scale Unit
AT181, Plunger Type
M6 nut (x2),
in T-groove
(8mm deep)
Mounting block
swivel angle: 360°
11 (.43")
20
(.79")
42 (1.65")
13 (.51")
24
(.94")
28
(1.10")
42 (1.65")
14
(.55")
70 (2.76")
35 (1.38")
21 (.83")
21 (.83") 28 (1.10")
55
(2.17")
7.5 (.295")
M6 nut (x2),
in T-groove
(8mm deep)
44(1.73")
28 (1.10")
Ø16 (.63")
7 (.28")
10 (.39")
M6 (x2),
10mm deep
20
(.79")
Min. 0
Max. L1
Signal cable
connector,
swivel
angle: 260°
7.5 (.295")
L2
8
(.31")
L3
Min. 0
Max. L0
25 (.98")
15 (.59")
7.5 (.295")
G: Machine guide
15 (.59")
Signal cable,
Length: 3m (9.8 feet)
9.5
(.374")
539-301 (-10) / AT181-100 (F)
539-302 (-10) / AT181-150 (F)
539-303 (-10) / AT181-200 (F)
539-304 (-10) / AT181-250 (F)
539-305 (-10) / AT181-300 (F)
539-306 (-10) / AT181-350 (F)
539-307 (-10) / AT181-400 (F)
539-308 (-10) / AT181-450 (F)
539-309 (-10) / AT181-500 (F)
539-310 (-10) / AT181-550 (F)
539-311 (-10) / AT181-600 (F)
Effective
range L0
¬v
¬v
¬v
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
Travel
range L
¬v
¬v
¬v
¬ v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
mm (inch)
Mount
interval L2
¬v
¬ v
¬v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
Main spar
length L3
¬v
¬ v
¬v
¬v
¬v
¬ v
¬ v
¬ v
¬ v
¬ v
¬v
Signal cable
length
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
3m (9.8 feet)
Mass
kg (lbs.)
¬
¬
¬ ¬
¬
¬
2.9 (6.38)
¬ 3.3 (7.26)
¬
¬
Note) When selecting the size of a scale unit for your application, make sure that the maximum travel range of the scale unit (L ) is larger than the maximum travel range
of the machine. Also, take into consideration in selecting a size that the accuracy of the scale unit is guaranteed only within the range of the effective measuring
length (L0).
11
Extension cable
Order No.
09AAA033A
09AAA033B
09AAA033C
Cable length
M¬¬FEET
M¬¬FEET
7m (22.9 feet)
Scale Unit Features
When using an optional extension cable
AT103
Optional extension cable
Signal cable
Cable length: 2m / 5m / 7m
Cable length:
3m / 5m / 7m / 10m / 15m*
Cable length:0.3m
Cable length:
3m / 5m*
Cable length:
3.5m / 5m*
AT113
KA counter, standard type
AT116
AT112
Cable length:0.3m
Cable length:
3m
Cable length:
3m
AT181
KLD-200 counter, with limit
signal output
AT715
Cable length:
3.5m / 5m*
*Depending on the size of scale unit
Operating Principle of AT103/AT113 Models
Detecting Principle Added to AT715
4HE¬!BSOLUTE¬SYSTEMTYPE¬LINEAR¬SCALE¬!4¬EMPLOYS¬A¬UNIQUE¬
Mitutoyo-proprietary, electromagnetic induction principle that is
highly resistant to environmental contamination.
!CHIEVEMENT¬OF¬A¬COMPLETE¬ABSOLUTE¬SCALE¬WITH¬A¬RESOLUTION¬OF¬«M¬
thanks, to a multi-track configuration, enables the user to obtain
absolute positional information from the scale immediately power is
applied to the counter.
Glass scale
Collimator lens
Grating graduations
(graduation pitch: 20μm)
Light-receiving device
(photodiode array)
Light-emitting diode
(LED)
Light-receiving device
(photodiode array)
20μm
2-phase
square-wave signals
Interpolation circuit
Light-emitting diode
(LED)
Collimator lens
Glass scale
s¬)F¬TIMEVARYING¬CURRENT¬)¬IS¬APPLIED¬TO¬COIL¬!¬A¬MAGNETIC¬mUX¬IS¬
generated inside the coil.
Resolution
2-phase sine-wave signals
s¬!¬CURRENT¬) ¬IS¬INDUCED¬IN¬COIL¬"¬THAT¬TENDS¬TO¬OPPOSE¬THE¬BUILDUP¬
OF¬THE¬MAGNETIC¬mUX
The assembly-type Linear Scale® uses a highly accurate glass scale
GRATING¬PITCH¬OF¬ ¬«M¬AS¬THE¬BASIC¬STANDARD¬OF¬LENGTH¬4HE¬GRATING¬
is irradiated with parallel light generated with a Light-Emitting Diode
(LED) and collimator lens. The parallel light transmitted through the
grating generates an interference pattern with the same pitch as that
of a grating on the photodiode array of the light-receiving device.
The receiver output signal is 2-phase sinusoidal with a wavelength
OF¬ «M¬IDENTICAL¬TO¬THE¬PITCH¬OF¬THE¬GRATING¬GRADUATIONS¬AND¬
is electrically converted to 2-phase square-wave signals by the
interpolation circuit. The much smaller working resolution is achieved
by detecting the cyclic variation in light intensity incident on the
receiver array, as the scale is displaced in a measuring direction, and
interpolating accordingly to output a corresponding displacement
value.
The magnetic permeability between the coils will not vary whether
the medium is air, water, or oil.
The electromagnetic induction type sensor has excellent water
resistance and oil resistance.
Basic principle of electromagnetic
induction type sensor
Coil A
Operating Principle of
Electromagnetic Induction Type Encoder
Voltage V
P
Detector coil
Coil B
Exciter coil
P
12
Displacement
Amount of displacement
Sensor assembly
The absolute encoder is
comprised of multi-track
components.
Scale coil
Multiple coils are
arranged on the scale at
a constant pitch.
Display Unit
Display Unit Selection Guide
Functions
Counter
KA Counter
KLD-200 Counter
:EROSETTING
●
●
Preset
●
●
Resolution setting
●
●
Measurement direction setting
●
●
mm/inch conversion
●
●
●
●
Scale reference point setting
●
●
¬CALCULATION
●
●
Coordinate system switching
●
—
"OLTHOLE¬CIRCLE¬MACHINING
●
-2
—
Pitch machining
●
—
:ERO¬APPROACH¬MACHINING¬).# ¬MODE
●
—
Addition of 2-scale data
●
-3
—
Linearity error compensation
●
●
Smoothing
●
●
Memory backup
●
●
Expansion/contraction coefficient setting
—
●
Lower digit blanking out
●
●
Touch-signal probe connection-4
▲
▲
External zero-setting
▲
●
RS-232C interface unit
▲
●
Limit signal output
—
●
●
●
●
—
Function
Diameter display
Error message
-6
Memorization of machining reference point for each cutting tool
●¬3TANDARD¬FUNCTION¬▲¬/PTIONAL¬FUNCTION¬¬.OT¬AVAILABLE
¬.OT¬AVAILABLE¬WHEN¬CONNECTING¬WITH¬!4¬
¬.OT¬AVAILABLE¬IN¬SINGLE¬AXIS¬USE¬
¬.OT¬AVAILABLE¬WHEN¬CONNECTING¬WITH¬!4¬AND¬TOUCHSIGNAL¬PROBE¬IS¬OPTIONAL¬
¬/NLY¬AVAILABLE¬FOR¬AXIS¬MODEL
¬23 # ¬INTERFACE¬UNIT¬09CAB217¬IS¬REQUIRED¬
13
¬FOR¬+!¬COUNTER
KA Counter
FEATURES
s¬( IGH¬PERFORMANCECOST¬RATIO¬
multifunction 2/3-axis counter.
s¬4HE¬+!¬COUNTER¬CAN¬BE¬USED¬AS¬A¬
hSTANDARD¬COUNTERv¬OR¬A¬hLATHE¬
COUNTERv¬BY¬MODIFYING¬PARAMETERS
s¬"OTH¬THE¬EXISTING¬!4¬SERIES¬
OPTICAL¬SCALES¬AND¬THE¬NEW¬!4¬
electromagnetic induction scale can be
connected.
174-173¬FOR¬AXIS¬OR¬ AXIS¬APPLICATION
SPECIFICATIONS
Order No.
Scale input ports
174-173*
2
174-175*
3
* To denote your AC line voltage add the following suffixes to the order
¬ .O¬EG¬174-173A¬A for UL/CSA, D for CEE, E¬FOR¬"3¬DC for China,
K for EK, No suffix¬IS¬REQUIRED¬FOR¬*)36
Technical Data: Common
3CALE¬INPUT¬PORTS¬ ¬
2ESOLUTION¬
MM¬MM¬ ¬ ¬¬
(selectable)
$ ISPLAY¬
DIGIT¬,%$ ¬AND¬A¬NEGATIVE¬;=¬SIGN
0OWER¬SUPPLY¬ 6 6¬!# ¬( Z
-ASS¬
KG¬174-173¬ KG¬174-175)
174-175 (for 3-axis application)
Optional Accessories
DIMENSIONS
5NIT¬MM
206
(1)
167
260
43
Touch signal probe
SHANK¬DIAMETER¬ MM
Touch signal probe
SHANK¬DIAMETER¬ MM
Touch-signal probe
SHANK¬DIA¬ RS-232C interface unit
WITH¬$ 3UB¬ PIN¬¬PIN¬CONNECTORS
23 # ¬CABLE¬FOR¬$ 062
$ 062
External extension cable
External load foot switch
External load box (2-axis)
External load box (3-axis)
External zero-set box (2-axis)
External zero-set box (3-axis)
80
938140:
¬
935094:
¬
902329:
¬
09CAB217:
¬
09EAA094:¬
264-504:¬
06ACF941:
965004:
937327:
937328:
936552:
936553:
Mount screw x2 (M5)
14
Display Unit
KLD-200 Counter
FEATURES
s¬!¬AXIS¬COUNTER¬DEDICATED¬TO¬
sending signals when a linear scale
displacement value and a preset limit
value coincide.
s¬4WO¬TYPES¬OF¬LIMIT¬SETTINGS¬ARE¬
AVAILABLE¬ ¬STEP¬AND¬¬STEP
s¬&OR¬CONTROLLING¬THE¬VERTICAL¬POSITION¬OF¬
an EDM or grinding machine head.
s¬# AN¬BE¬CONNECTED¬TO¬A¬PERSONAL¬
computer or a sequencer via an
RS-232C interface or limit signal
output (standard feature)
174-146 (2-step model)
SPECIFICATIONS
Order No.
Limit signal output
Limit value setting
method
174-146
2-step
Digital
switch
174-147
4-step
Digital
switch
* To denote your AC line voltage add the following suffixes to the order
.O¬EG¬174-146A¬A for UL/CSA, D for CEE, E¬FOR¬"3¬DC for China,
K for EK, No suffix¬IS¬REQUIRED¬FOR¬*)36
Technical Data: Common
,IMIT¬SIGNAL¬OUTPUT¬ STEP¬STEP
3CALE¬INPUT¬PORTS¬ 2ESOLUTION¬
MM¬MM¬ MM
¬
MM¬MM¬ ¬¬ ¬
¬
¬ ¬ ¬ ¬¬
¬
$ ISPLAY¬
DIGIT¬,%$ ¬AND¬A¬NEGATIVE¬;=¬SIGN
,IMIT¬VALUE¬SETTING¬METHOD¬$ IGITAL¬SWITCH
0OWER¬SUPPLY¬
6 6¬!# ¬( Z
-ASS¬
KG
174-147 (4-step model)
¬ 2ELAY¬SIGNAL¬OUTPUT
¬ 0HOTOCOUPLER¬SIGNAL¬OUTPUT
¬ 2EMOTE¬SIGNAL¬INPUT
¬ %XTERNAL¬LOAD¬SIGNAL¬INPUT
¬ %XTERNAL¬ZEROSET¬SIGNAL¬INPUT
¬ 4OUCH¬SIGNAL¬INPUT
¬ 23 # ¬INTERFACE
¬ 2ELAY¬SIGNAL¬OUTPUT
Optional Accessories
965004:
937326:
936551:
938140:
¬
935094:
¬
902329:
¬
External load foot switch
External load box
External zero-set box
Touch-signal probe
SHANK¬DIA¬ MM
Touch-signal probe
SHANK¬DIA¬ MM
Touch-signal probe
SHANK¬DIA¬ 1 2
3
4
5
6
7
DIMENSIONS
5NIT¬MM
332
204
1/2
mm
E
ZERO
-
0
0
0
0
0
0
SET
0
HOLD
Touch-signal probe
Makes it easy to perform such operations as
datum point setting (detecting the workpiece
edge and setting the counter display to
zero), workpiece centering, and dimensional
measurement (detecting the workpiece end point
and holding the counter display).
163
LOAD
A
1
-
0
0
0
2
0
0
0
0
3
B
-
0
0
0
0
0
0
0
4
C
-
0
KLD200
15
0
0
0
0
0
0
5
D
-
0
0
0
0
0
0
0
Display Unit Functions
BASIC FUNCTIONS
Zero-setting
4HE¬DISPLAY¬CAN¬BE¬SET¬TO¬ ¬ZERO¬AT¬ANY¬SCALE¬
position.
Workpiece
Absolute/incremental
coordinate system switching
Preset
This function allows the user to enter a numeric value
on the counter display. Any preset value can be retrieved
whenever necessary.
12.34512.34512.345
Workpiece
Counts down
0
0
For each axis, the measured value can be obtained in
EITHER¬ABSOLUTE¬!"3¬OR¬INCREMENTAL¬).# ¬COORDINATES¬
This function is useful, for example, if the following
operation is performed. Set the datum point for a
workpiece in the absolute mode. Then, after performing
zero setting, presetting, etc., in the incremental mode,
return to the absolute mode. In this way the absolute
distance from the datum point can be easily displayed.
0
0
12.345
0
preset
12.345
preset
12.345
preset
Resolution setting
Counts up
0
Machining
tool
The most suitable resolution can be selected to meet
measuring applications. Available resolutions depend
upon the counter to be used.
Workpiece
20
1/2 calculation
Datum plane
(Zero set)
This function halves the display value.
10 10
0 0 0
Zero set
80
40
Recall ABS mode
Machining using
incremental coordinates:
11 12 12 12 12
Measurement direction
setting
40
mm/inch conversion
The measurement direction can be selected.
4HE¬COUNTING¬UNIT¬CAN¬BE¬CHANGED¬BETWEEN¬ MM ¬
AND¬ INCH ¬OR¬BETWEEN¬ MM ¬AND¬ %¬ MM ¬
depending on the model.)
Detector unit fixed
Forward direction:
Counts up as the main spar moves right.
10
0
0
Datum point
30 45
Machining using
absolute coordinates:
Lower digit blanking out
Unnecessary lower digits (up to 9 digits of the lowest
digits) can be blanked out.
SPECIAL FUNCTIONS
Linearity error compensation
Memory backup
The backup battery ensures the most recent display
value is retained even when the counter is off.
Machine errors caused due to workpiece weight,
inaccurate table adjustment, etc., are linearly
compensated to reduce the positioning error.
e
L
Reverse direction:
Counts up as the main spar moves left.
Machine table
Smoothing
Smoothing makes the display value easier to read when
THE¬LEAST¬SIGNIlCANT¬DIGITS¬mUCTUATE¬DUE¬TO¬MACHINE¬
vibration.
16
Expansion/contraction
coefficient setting
This function multiplies the actual counter
measurements by a constant factor. This is useful in, for
example, mold manufacture by allowing the mold to be
machined to the actual molded component dimensions
directly, without having to increase the machining
dimensions manually to allow for material shrinkage
after molding. Tedious work can thus be reduced and
the risk of mistakes in calculation eliminated.
Display Unit
MILLING MACHINE FUNCTIONS
Zero approach machining
[INC mode]
:ERO¬APPROACH¬MACHINING¬CAN¬BE¬REPEATED¬AT¬PRESET¬
intervals. Since the counter keeps the total displacement
in absolute coordinates, a positioning error made by the
operator at one tooling position has no effect on the
remaining positions.
8
10
Pitch machining
"ORES¬HOLES¬BETWEEN¬TWO¬ARBITRARY¬POINTS¬ON¬THE¬89¬
PLANE¬AT¬EQUAL¬SPACES¬"Y¬INPUTTING¬THE¬NUMBER¬OF¬HOLES¬
and positions of the start and end points, holes can
be bored easily at equal spacing. Errors due to table
positioning by the machine are automatically corrected
to the next target value.
Start point (x, y)
8
Scale reference point setting
4HE¬LINEAR¬SCALE¬HAS¬SCALE¬REFERENCE¬POINTS¬AT¬MM¬
intervals. When one of the points is detected, the linear
scale issues a signal to hold/restart counting. If the
distance from a scale reference point to the machine
origin is registered as the offset value, it will be retained
even when the power is off (hold function). When the
power is turned on, the machine origin or machining
datum can be easily recalled (set function).
Workpiece
Evenly divide by n
10
Counts
up
Datum plane
End point (x, y)
Machine table
Touch signal probe
0
Workpiece
0
X
0
Scale reference point
Touch-signal probe
Bolt-hole circle machining
The optional touch-signal probe makes it easy to
perform such operations as datum point setting
(detecting the workpiece edge and setting the counter
display to zero), workpiece centering, and dimensional
measurement (detecting the workpiece end point and
holding the counter display).
Touch
signal
probe
Offset value
Counts up
In milling, the drilling positions along the circumference
of the base circle in the absolute zero approach
mode can be easily displayed by entering the center
coordinates, diameter, and number of divisions of the
base circle.
3
1
2
Work
piece
4
Machine table
5
Datum
plane (0)
LATHE FUNCTIONS
Diameter display
The doubled scale displacement can be displayed. This
convenient function can be used to display the diameter
of a workpiece during a turning operation.
Memorization of machining
reference point for each
cutting tool (for KA counter)
Addition of 2-scale data
The sum of the displayed values of two axes can be
displayed. If a machine has two feed components, fine
feed and coarse feed, each with its own scale, this
function can be used to sum the two feed values.
Absolute coordinate and incremental coordinate can be
switched by every one of four cutting tools. The counter
can memorize the center of a machining workpiece as
a reference point and it can display the diameter of the
machine workpiece by using absolute coordinate. The
counter can zeroset/preset at the arbitrary position by
using incremental coordinate.
Tool (1)
Tool (4)
Tool (2)
1
2
4
3
Tool (3)
20
10 20
60
4
17
3
10
2
1
Connecting to External Devices
s¬/PERATION¬FOR¬DATA¬OUTPUT
Mitutoyo's DRO system accurately detects and displays
Counter display values can be output in the following ways. Only
the displacement of machine tool or measuring
one signal type can be used for input at any one time.
equipment slideways, and outputs the measurement data
Method
Counter
Output axis
Applicable
and limit signal to a peripheral device such as a PC or
mode
counters
Touch signal
.ORMAL¬MODE
All axes
KA, KLD-200
Sequencer through a built-in or optional interface.
probe
TSP HOLD mode Specified axis only
.ORMAL¬MODE
X-axis
9AXIS
:AXIS
All axes
Data request
command
X CR LF
¬¬9¬# 2¬,&
¬¬:¬# 2¬,&
A CR LF
KA counter
KLD-200 counter
RS-232C
(using optional
interface unit)
PC, Printer (DP-1VR)
External extension .ORMAL¬MODE
cable and external
load box
External extension .ORMAL¬MODE
cable and foot
switch
EXT.LOAD signal .OMAL¬MODE
input or external
load box
RS-232C
Limit
signal
PC
Sequencer
s¬4HE¬TOUCHSIGNAL¬PROBE¬ALLOWS¬THE¬MEASUREMENT¬DATA¬IN¬23 # ¬
format from the RS-232C interface unit to be output to a peripheral
device.
s¬4HE¬23 # ¬INTERFACE¬UNIT¬ENABLES¬MEASUREMENT¬DATA¬OUTPUT¬AS¬
well as zero-setting, by commands from the computer.
s¬4HE¬23 ¬INTERFACE¬UNIT¬IS¬STANDARD¬EQUIPMENT¬FOR¬THE¬+,$ ¬
counter. The KA counter is available as an optional accessory.
Function
:EROSETTING
Sets the counter display
values to zero.
Error cancelation
Has the same effect as the
# !.# %,¬KEY¬ON¬THE¬COUNTER
All axes
KLD-200
.OT¬AVAILABLE¬FOR¬+,$ ¬COUNTER
Notes
¬ 7HEN¬THE¬COUNTER¬DISPLAYS¬ SPECIFICATIONS
X
s¬# OMMUNICATION¬SPECIlCATIONS
Can be set using the respective parameters.
(*dip switch setting for KA counter)
KA
s¬%RROR¬CODE¬OUTPUT
If a data output command is issued when the counter is in an
error status, or when an incorrect command is issued, the counter
outputs a corresponding error code signal.
4RIGGER¬-ODE¬+,$ ¬COUNTER
Measurement data can be output by signals from a touchsignal probe or commands from a computer.
)NTERVAL¬-ODE¬+!¬COUNTER¬AND¬+,$ ¬COUNTER
Measurement data can be output at specific intervals.
Condition setting
KA
Command code from PC
28¬# 2¬,&¬FOR¬8AXIS
29¬# 2¬,&
¬FOR¬9AXIS
2:¬# 2¬,&
¬FOR¬:AXIS
CO CR LF
¬
DATA OUTPUT MODE
DCE
Half-duplex, nonprocedural
¬¬ ¬ ¬¬
BPS
3TART¬BIT¬
$ ATA¬BIT
¬¬OR¬
0ARITY¬BIT¬¬EVEN¬ODD¬¬NONE
3TOP¬BIT¬
Axes that are
selected by the
external load box
All axes
The KA/KLD-200 counter can be controlled externally by executing
the following commands through a computer, etc. Command
codes must be entered in upper-case characters.
RS-232C Interface
Home position
Communication method
Data transfer speed
"AUD¬RATE
"IT¬CONlGURATION
KA, KLD-200
+
1
2
3
4
5
.
6
7
8
CR
LF
.
0
0
0
CR
LF
¬ 7HEN¬THE¬COUNTER¬DISPLAYS¬ X
+
0
0
0
0
0
s¬4HE¬OUTPUT¬DATA¬FORMAT¬IS¬lXED¬TO¬EITHER¬¬OR¬¬DIGITS¬WITHOUT¬
zero-suppression.
s¬)F¬DATA¬IS¬OUTPUT¬FROM¬MULTIPLE¬AXES¬A¬COMMA¬ ¬IS¬USED¬AS¬A¬
DELIMITER¬EG¬8¬¬ ¬¬9¬¬ ¬¬# 2¬,&
s¬$ ATA¬IS¬OUTPUT¬IN¬THE¬SAME¬UNIT¬THAT¬IS¬USED¬ON¬THE¬COUNTER¬MM¬OR¬
inch). However, the unit identifier itself will not be output.
s¬¬7HEN¬REQUESTING¬DATA¬FROM¬THE¬TOUCHSIGNAL¬PROBE¬BE¬SURE¬TO¬
input signals at intervals of at least one second.
s¬$ ATA¬INPUT¬USING¬A¬TOUCHSIGNAL¬PROBE¬AND¬DATA¬OUTPUT¬BY¬AN¬
external command cannot be used simultaneously.
18
Data Output
s¬23 # ¬CONNECTOR
¬ # ONNECTOR¬USED¬ PIN¬AND¬ PIN¬+!¬COUNTER
¬
¬
PIN¬+,$ ¬COUNTER
s¬/PTIONAL¬23 # ¬)NTERFACE¬5NIT¬FOR¬+!¬COUNTER¬09CAB217
The optional RS-232C interface unit enables measurement data
OUTPUT¬TO¬A¬PERIPHERAL¬DEVICE¬SUCH¬AS¬A¬0# ¬OR¬$ 062¬AS¬WELL¬AS¬
zero-setting by commands from PC or the external zero-set box.
* The optional RS-232C Interface Unit for the KA counter
is equipped with two connectors on the board.
13
1
KA counter
Applicable plug (female)
s¬( $ "" 0¬PLUG¬¬( )2/3%
s¬( $ "# ( 4¬CASE¬¬( )2/3%
25
14
No. of pin
¬
2
3
4
6
7
¬TO¬
¬TO¬ 23
24
Signal
FG
SD
RD
—
CS
DR
SG
—
1
I/O
—
Input
Output
—
Output
Output
—
—
Input
Input
—
Input
—
Input
Input
Input
Remarks
Frame grounding
Command
Data
.OT¬USED
&IXES¬TO¬h( IGHTv
&IXES¬TO¬h( IGHTv
Signal grounding
.OT¬USED
X-axis load
9AXIS¬LOAD
.OT¬USED
:AXIS¬LOAD
.OT¬USED
X-axis zero-setting
9AXIS¬ZEROSETTING
:AXIS¬ZEROSETTING
50
DP-1VR
Unit: mm
KA counter
External extension cable
Order No. 06ACF941
D-Sub 9-pin
A
B
C
200 + 20
A: PC
B: External load box / Foot switch
C: External zero-set box
Unit: mm
Applicable plug (female)
s¬( $ %"3¬PLUG¬¬( )2/3%
s¬( $ %# ( 4¬CASE¬¬( )2/3%
9
Signal
—
RD
SD
—
SG
DR
—
CS
—
25
1000 + 50
5
6
No. of pin
¬
2
3
4
6
7
8
9
RC-232C cable for DP-1VR
Order No. 09EAA094
I/O
—
Output
Input
—
—
Output
—
Output
—
Remarks
.OT¬USED
Data
Command
.OT¬USED
Signal grounding
&IXES¬TO¬h( IGHTv
.OT¬USED
&IXES¬TO¬h( IGHTv
.OT¬USED
19
Connecting to External Devices
TIMING CHART
s¬)NTERVAL¬-ODE¬+!¬COUNTER
Measurement data can be output at specific intervals.
s¬4RIGGER¬-ODE¬+!¬COUNTER¬AND¬+,$ ¬COUNTER
Measurement data can be output by the signal from a touch-signal
probe and external load box.
Data output timing on startup
TSP input
Power ON operation (parameter 17): 1, 2
CE key operation (parameter 17): 0
5000ms max
2000ms max
Next TSP
100ms or more
1000ms or more
Starting of data output
Data
The display mode at startup can be selected with
THE¬PARAMETER¬¬+!¬COUNTER
100ms or less
When requesting data repeatedly from a touchSIGNAL¬PROBE¬ALLOW¬¬SECOND¬OR¬MORE¬BETWEEN¬INPUT¬
signals.
X +1234.567 CR LF
LF
100ms or more
50ms±5ms
Data will be output with 50ms interval
regardless of the transmission speed.
s¬%XTERNAL¬ZERO¬SIGNAL¬+!¬COUNTER¬AND¬+,$ ¬COUNTER
H level: 4.0 - 5.0V
L level: 0.0 - 0.5V
s¬4RIGGER¬-ODE¬+!¬COUNTER¬AND¬+,$ ¬COUNTER
Measurement data can be output by commands from the
computer.
Last bit of command
Min. 100ms
-AINTAIN¬THE¬LOW¬LEVEL¬FOR¬MS¬OR¬MORE
Next command
Data output
"ECAUSE¬THE¬+!¬COUNTER¬DOES¬NOT¬USE¬A¬LATCH¬AT¬
count sampling under conditions of normal data
output (by command or touch-signal probe), an
inaccurate data output may be produced when a
data request is made while moving the slider relative
to the scale at 70mm/s or more.
Data
Zero set
Error cancel
100ms or less
100ms or more
Each value in the timing chart indicates response
time to a command. Consequently, be aware that
this command may cause a difference between a
detected point and the actual one when the slider is
moving.
20
Data Output
Limit Signal Output
An interface that outputs signals to an external device when the
measurement value from the Linear Scale is the same as the preset
LIMIT¬VALUE¬# AN¬BE¬USED¬FOR¬' /.' ¬JUDGMENT¬AND¬AUTOMATIC¬CONTROL¬
of a machine tool.
RELAY SIGNAL OUTPUT (OUT-A)
PHOTOCOUPLER SIGNAL OUTPUT (OUT-B)
This connector is used to output relay signals. The limit signals will
BE¬OUTPUT¬IN¬THE¬FORMAT¬OF¬THE¬RELAYgS¬/.¬AND¬/&&¬SIGNALS
This connector is used to output photocoupler signals, which use the
same logic as relay signals.
(1) Connector used
s¬-22-¬FEMALE¬
;-ANUFACTURER¬( ONDA¬4SUSHIN=
s¬7HEN¬AN¬ERROR¬MESSAGE¬IS¬DISPLAYED¬THE¬ALARM¬OUTPUT¬WILL¬BE¬SET¬
TO¬/.¬7HEN¬THIS¬HAPPENS¬ALL¬RELAY¬OUTPUTS¬ARE¬SET¬TO¬/.
s¬,IMIT¬SIGNALS¬ARE¬NUMBERED¬TO¬CORRESPOND¬WITH¬THE¬NUMBER¬OF¬LIMIT¬
STEPS¬EXISTING¬EACH¬USING¬A¬CORRESPONDING¬SET¬OF¬PINS¬THE¬ STEP¬
type has up to 2 limit signals; the 4-step type has up to 4 limit
signals; and the 8-step type has up to 8 limit signals. The other pins
are not assigned.
(1) Connector used
s¬-22-¬FEMALE¬
;-ANUFACTURER¬( ONDA¬4SUSHIN=
s¬7HEN¬AN¬ERROR¬OCCURS¬THE¬ALARM¬OUTPUT¬WILL¬BE¬SET¬TO¬/.
.OTE¬!¬CONNECTOR¬PLUG¬-2,&¬( ONDA¬4SUSHIN¬IS¬PROVIDED¬AS¬STANDARD
(2) Pin assignment
(Example of a counter with 8 limit steps)
.OTE¬!¬CONNECTOR¬PLUG¬-2,&¬( ONDA¬4SUSHIN¬IS¬PROVIDED¬AS¬STANDARD
No. of pin
¬¬
3-4
¬¬
7-8
¬¬
¬¬
47 - 48
¬¬
(2) Pin assignment
(Example of a counter with 8 limit steps)
No. of pin
¬¬
4-6
7-9
¬¬
¬¬
¬¬
¬¬ 22 - 60
Signal
# OINCIDENCE
!LARM
,IMIT¬SIGNAL¬
,IMIT¬SIGNAL¬
,IMIT¬SIGNAL¬ ,IMIT¬SIGNAL¬
,IMIT¬SIGNAL¬
.OT¬CONNECTED
¬A¬CONTACT¬ ¬COMMON¬ ¬B¬CONTACT
Signal
,IMIT¬SIGNAL¬
,IMIT¬SIGNAL¬
,IMIT¬SIGNAL¬ ,IMIT¬SIGNAL¬
,IMIT¬SIGNAL¬
.OT¬CONNECTED
# OINCIDENCE
!LARM
Circuit inside the counter
Connection example
5V to 30V
1 to 7mA
Resistance
Connection example
Circuit inside the counter
b
a
Relay
¬EMITTER¬ ¬COLLECTOR
.OTES¬ON¬THE¬CONNECTION¬OF¬PHOTOCOUPLER¬OUTPUT
.OTES¬ON¬THE¬CONNECTION¬OF¬RELAY¬SIGNAL¬OUTPUT
Z
Z Varistor
COMMON
Z
Relay
Photocoupler TLP521-4
Motor
Recommended power supply
to the transistor
6¬¬6¬M!¬¬M!
Surge absorber
DSP1-DC5V
Do not use the limit signal output through the relay of the KLD-200
Counter to directly control other devices such as motors. Always
route the relay output through another relay at the external device
side, as shown in the diagram above. Although the relay contact
CIRCUIT¬OF¬THE¬COUNTER¬IS¬EQUIPPED¬WITH¬VARISTORS¬THRESHOLD¬VOLTAGE¬
6¬IT¬IS¬ADVISABLE¬TO¬PROVIDE¬A¬SURGE¬ABSORBER¬ON¬THE¬EXTERNAL¬
device to be connected, which may generate surge current. For
example, a varistor is recommended for an AC circuit, and an
appropriate diode is recommended for a DC circuit.
Capacity of relay contact inside the counter
6¬¬6¬!# ¬M!¬¬M!
6¬¬6¬$ # ¬M!¬¬M!
The external control device should not cause the contact capacity, as
stated above, to be exceeded.
21
Traceability System
Mitutoyo has a traceability system made possible through
an in-house calibration organization certified by the ISO/IEC
¬INTERNATIONAL¬STANDARD¬WITH¬LENGTH¬STANDARDS¬DIRECTLY¬
RELATED¬TO¬THE¬NATIONAL¬STANDARDS¬STABILIZED¬( E.E¬LASER¬AT¬THE¬
HIGHEST¬LEVEL¬4HE¬STABILIZED¬( E.E¬LASER¬ASSURES¬A¬PERFORMANCE¬
equivalent to that of this national standard.
Further, the national standard is mutually recognized
by CIPM, and the certified calibration organization is
mutually recognized by ILAC, so that the establishment and
maintenance of traceability for Mitutoyo products is achieved
both in Japan and overseas.
Traceability of
temperature
Traceability of length
National Metrology Institute of Japan / National Institute of Advanced Industrial Science and Technology (NMIJ/AIST)
633nm Iodine Stabilized He-Ne Laser <National (Primary) Standard>
NMIJ/AIST
Temperature
fixed points
<National (Primary)
Standard>
Mitutoyo Metrology Calibration Center (JCSS Accredited Cal. Lab. No.0031)
633nm Iodine Stabilized He-Ne Laser <Secondary Standard>
Mitutoyo Miyazaki Plant
(JCSS Accredited Cal. Lab. No.0030)
633nm Stabilized He-Ne Laser
<Laboratory Reference Standard>
Mitutoyo Utsunomiya
Calibration Center
(JCSS Accredited Cal.Lab. No.0078)
Mitutoyo Metrology
Calibration Center
JCSS Accredited Cal. Lab.
Stabilized He-Ne Laser
JCSS Accredited
Cal. Lab.
Temperature fixed point /
Platinum resistance
thermometer
<Secondary Standard>
Mitutoyo Utsunomiya
Calibration Center
Standard Gauge Block
Mitutoyo Techno Service
Business Division (JCSS
Accredited Cal. Lab. No.0186)
Standard Gauge Block /
Step Gage
Working
Standard
Measuring
Instrument
Step Gage
Coordinate
Measuring Machine
Mitutoyo Utsunomiya
Calibration Center (JCSS
Micrometer Standard /
Step Gage
Gauge Block
Scale unit
Ring Gage
Precision
Sensors
Mitutoyo Metrology
Calibration Center
(JCSS Accredited
Cal. Lab. No.0031)
Temperature fixed point
(Triple point of water) /
Platinum resistance
thermometer
<Laboratory
Reference Standard>
Mitutoyo Hiroshima
Calibration Center (JCSS
Micrometer Standard /
Step Gage
Dial Gage
Tester
Measuring
Tool
Standard
Scale
Form
Measuring Machine
22
JEMIC
Temperature fixed point
<National (Sub-Primary)
Standard>
Laser Length
Measuring
Machine
Vision
Measuring Machine
Optical
Flat/Parallel
Optical
Measuring
Machine
Thermometer
Calibration Laboratories Worldwide
National metrology
institute
Accreditation body
APLAC
<MRA>
Japan
NMIJ/
AIST
Accredited calibration laboratory
Mitutoyo Miyazaki Plant No.0030
Mitutoyo Metrology Cal.Center (Length and Temperature) No.0031*1
JCSS
IAJapan/NITE
Mitutoyo Utsunomiya Cal.Center No.0078
Mitutoyo Hiroshima Cal.Center No.0109*2
Mitutoyo Kawasaki Cal.Center (Force) No.0086
ILAC
<MRA>
Singapore
Indonesia
Thailand
Vietnam
Mitutoyo Techno Service Business Division No.0186
Mitutoyo Asia Pacific No.LA-1996-0102-C*2
Mitutoyo Asia Pacific (Indonesia office) No.LA-1996-0102-C-1*2
SACSINGLAS
SPRING
Mitutoyo Thailand No.LA-1996-0102-C-2*2
Mitutoyo Thailand (Cholburi Branch) No.LA-1996-0102-C-2-1*2
Mitutoyo Asia Pacific (Ho Chi Minh office) No.LA-1996-0102-C-4
Malaysia
SIRIM
DSM
Mitutoyo Malaysia No.SAMM152*2
Taiwan
NML
TAF
Mitutoyo Taiwan No.0336*2
India
NPLI
NABL
Mitutoyo South Asia No.C-0349*2
USA
NIST
A2LA
Canada
NRCINMS
CLAS/
SCC
Mexico CENAM
EMA
EA
<MRA>
Mitutoyo America (Elk Grove) No.0750.01*1
Mitutoyo America Field Service No.1643.01*2
Mitutoyo Canada No.2003-05*2
Mitutoyo Mexicana (Length) No.D-45
Mitutoyo Mexicana (Hardness) No.DZA-10
Mitutoyo UK No.0332*2
UK
NPL
The Netherlands
NMi
RvA
Mitutoyo Netherland No.K 086
Germany
PTB
DKD
Mitutoyo Messgeräte No.DKD-K-14501
Switzerland
METAS
SAS
Mitutoyo Schweiz No.SCS074
Italy
IMGC
SIT
Mitutoyo Italiana No.107
SP
SWEDAC
Mitutoyo Scandinavia No.1794
Sweden
Brazil INMETRO
Argentina
INTI
UKAS
RBC
Mitutoyo Sul Americana No.031*2
OAA
Mitutoyo Argentina No.LC 010
The abovementioned accredited laboratories are authorised to calibrate with respect to length only
unless marked as below:
*1 Authorised to calibrate with respect to Length and Temperature
*2 Authorised to calibrate with respect to Length and Hardness
23
AIST........ National Institute of Advanced Industrial
Science and Technology
NMIJ....... National Metrology Institute of Japan
JCSS ....... Japan Calibration Service System
NITE........ National Institute of Technology and Evaluation
IAJapan ... International Accreditation Japan
SPRING ... Standards, Productivity and Innovation Board
SAC........ Singapore Accreditation Council
NML ....... National Measurement Laboratory
TAF......... Taiwan Accreditation Foundation
SIRIM...... Standards and Industrial Research Institute of
Malaysia
DSM ....... Department of Standards Malaysia
NIST........ National Institute of Standards and Technology
A2LA ...... American Association for Laboratory Accreditation
NRC-INMS.. National Research Council of Canada-Institute
for National Measurement Standards
CLAS ...... Calibration Laboratory Assessment Service
SCC........ Standards Council of Canada
CENAM... Centro Nacional de Metrología
EMA ....... Entidad Mexicana de Acreditación, a.c.
NPL......... National Physical Laboratory
UKAS...... United Kingdom Accreditation Service
NMi ........ Nederlands Meetinstituut
RvA ........ Raad voor Accreditatie
PTB......... Physikalisch-Technische Bundesanstalt
DKD ....... Deutscher Kalibrierdienst
METAS ... The Swiss Federal Office of Metrology and
Accreditation
SAS ........ Swiss Accreditation Service
IMGC ..... Istituto di Metrologia “GUSTAVO COLONNETTI”
SIT .......... Servizio di Taratura in Italia
SP........... Swedish National Testing and Research Institute
SWEDAC ... Swedish Board for Accreditation and
Conformity Assessment
INMETRO... Instituto Nacional de Metrologia Normalização
e Qualidade Industrial
RBC ........ Rede Brasileira de Calibração
INTI......... Instituto Nacional de Tecnologia Industrial
OAA ....... Organismo Argentino de Acreditaci
NPL.........National Physical Laboratory
NPLI........National Physical Laboratory of India
NABL ...... National Accreditation Board for Testing and
Calibration Laboratories
(ILAC) .... International Laboratory Accreditation Cooperation
(APLAC) Asia-Pacific Laboratory Accreditation Cooperation
(EA) ........European Accreditation Cooperation
(MRA).....Mutual Recognition Arrangement
# ............ Accreditation No.
Precautions when mounting and handling Linear
Scales
Checking parallelism
Selecting the scale unit mounting position
and mounting method
Use a dial indicator as shown in the figure below. To adjust the parallelism
between the scale unit and the machine guide, check the parallelism while
manually moving the machine's movable part such as the slide table, or
measure the parallelism with reference to the guideways of the machine or
equivalent reference surface.
s¬0ARALLELISM¬TOLERANCE¬2EFER¬TO¬
Stroke
each figure on dimensions.
Dial indicator
s¬# HECKING¬DIRECTION¬
"ACKFORWARD¬DIRECTION¬
on mounting surface and
Dial test indicator
directions along mounting
Up/down
surface (up and down).
s¬# HECKING¬POSITION¬0OSITION¬
Forward/
of scale unit around the
backward
mounting blocks.
It is important to keep in mind the following four points when determining
the scale unit mounting position and orientation.
Ease of mounting
Mount the scale unit making sure that the unit including the detector head
and the cables does not interfere with any part of the machine. To facilitate
mounting, mount the scale unit and the brackets on machined surfaces
wherever possible.
Protection from machining fluids and swarf
(mounting orientation)
4HE¬SCALE¬UNIT¬IS¬CONSTRUCTED¬IN¬SUCH¬A¬WAY¬THAT¬MACHINING¬mUIDS¬AND¬
swarf cannot easily enter into the interior of the unit. However, since the
openings are protected from entry of foreign material with rubber seals only,
AVOID¬DIRECTLY¬EXPOSING¬THE¬SCALE¬UNIT¬TO¬MACHINING¬mUIDS¬AND¬SWARF¬3ELECT¬
the mounting orientation of the scale unit after carefully considering the
DIRECTION¬IN¬WHICH¬MACHINING¬mUIDS¬AND¬SWARF¬ARE¬SPRAYED¬AND¬SCATTERED
Adjusting parallelism
Accuracy considerations
Air pressurization improves environmental
resistance
Cutting tool
The resistance to dust and oil penetration of assembly-type linear scales can
be improved by pressurizing the unit with clean air. Supply air into the pipe
INSERTED¬IN¬EITHER¬SCREW¬HOLES¬-¬ON¬BOTH¬SIDES¬OF¬THE¬SCALE¬UNIT
Table
L
Machining
point
Up/down
The total system accuracy of the machine on which the scale unit is mounted
is not only determined by the scale unit accuracy but by the machine
accuracy as well. Particularly for machines with slide tables, geometrical
errors may occur, depending on the straightness of moving parts; Thus, the
scale unit must be mounted in a way that these errors are minimized. If the
slide table moves not linearly but curvilinearly, errors occur in proportion to
THE¬DISTANCE¬ , ¬BETWEEN¬THE¬SCALE¬UNIT¬AND¬THE¬MACHINING¬POINT¬CUTTER¬
POSITION¬4HUS¬MOUNT¬THE¬SCALE¬UNIT¬IN¬A¬POSITION¬THAT¬MINIMIZES¬ , .
Forward/
backward
Adjust the parallelism to within 0.2mm. Spacers used in adjustment are not
included in the accessories.
s¬!DJUSTING¬THE¬MOUNTING¬SURFACE¬BACKFORWARD¬2EADJUST¬THE¬MOUNTING¬
positions of the brackets or place spacers
Forward/
backward
between the scale unit mounting surface
and the mounting blocks.
Up/
s¬!DJUSTING¬ALONG¬UP¬AND¬DOWN¬THE¬
down
MOUNTING¬SURFACE¬!DJUST¬THE¬PARALLELISM¬
by sliding the mounting block on the
mounting surface.
¬/F¬THE¬LINEAR¬SCALES¬DESCRIBED¬IN¬THIS¬CATALOG¬THE¬!4¬SERIES¬ONLY¬SUPPORTS¬AIR¬SUPPLY¬
Motion of table
The method of supplying compressed air to the scale unit is provided as one
means of improving the environmental resistance (resistance to coolant and
dust) of linear scales.
Supply air observing the following specifications.
¬ !IR¬PRESSURE¬SUPPLIED¬TO¬THE¬SCALE¬-0¬APPROX¬KGFCM2)
The air pressure supplied to the scale is to be that indicated by a pressure
gage as shown in the diagram below at position ⑦.
Adjust supplied air to the above pressure with the regulator.
¬ !IR¬mOW¬RATE¬¬TO¬ ¬)MIN¬PER¬AXIS
)-0/24!.4¬4HIS¬mOW¬RATE¬IS¬EQUIVALENT¬TO¬THE¬EXTENT¬THAT¬AIR¬IS¬SLIGHTLY¬
expelled from the slit aperture of the dust-proof rubber.
!DJUST¬SUPPLIED¬AIR¬TO¬THE¬ABOVE¬mOW¬RATE¬WITH¬THE¬mOW¬REGULATING¬VALVE¬
3. Used air
Do not supply air directly from the compressor, but always use
COMPRESSED¬AIR¬AFTER¬DRYING¬THROUGH¬AN¬AIR¬DRYER¬"E¬SURE¬TO¬INSTALL¬AN¬AIR¬
filter, etc., based on the following diagram.
Linear Scale
Other considerations
s¬)F¬THE¬DETECTOR¬HEAD¬MOVES¬THE¬SIGNAL¬CABLES¬ALSO¬MOVE¬WITH¬THE¬SLIDE¬
table. This should be considered when laying out the signal cables. It is
therefore recommended to mount the scale unit on the moving part of the
machine.
s¬-OUNT¬THE¬SCALE¬UNIT¬IN¬PLACE¬WHERE¬IT¬IS¬NOT¬DIRECTLY¬SUBJECTED¬TO¬AIRmOW¬
7HEN¬REMOVING¬SWARF¬USING¬AN¬AIR¬GUN¬BE¬CAREFUL¬OF¬mYING¬SWARF
s¬4HE¬SCALE¬UNIT¬MUST¬BE¬MOUNTED¬IN¬A¬PLACE¬WHERE¬MAINTENANCE¬CAN¬BE¬
easily performed in case unit trouble occurs.
Checking parallelism
and adjustment of scale unit
In order to attain maximum accuracy, the scale unit must be mounted
parallel to the machine guide (machining axis). Incorrect mounting may
cause the scale unit to bend or twist.
⑦
⑥
①
Air dryer
24
②
③
④
⑤
Scale
Technical Information
Air supply components
2
3
4
6
7
Air filter
Mist separator
Micro-mist separator
Regulator
Flow regulating valve
Differential pressure gage
Pressure gage
Maintenance of dust-proof seals
Note) Replace air filter ① and the elements of mist separator
② and micro-mist separator ③ once a year or if a change
in pressure at differential pressure gage ⑥¬REACHES¬-0¬
APPROX¬KGCM2).
In order to maintain and extend the life of the dust-proof rubber seals, it
is recommended that a small amount of silicon lubricant be applied to the
contact area between the rubber and the detector head once a year.
The air supply components listed in the
table at left can be used to supply air to
linear scales on 3 to 4 axes. If air is supplied
TO¬LINEAR¬SCALES¬ON¬MULTIPLE¬AXES¬ATTACH¬mOW¬
regulating valve ⑤¬DIRECTLY¬TO¬AN¬AIR¬INLET¬ON¬EACH¬SCALE¬EITHER¬-¬TAPPED¬
holes on both sides of each scale).
Greasing
15mm or less
Rubber seal
Fixing
Detector
head
Radius: 50mm or larger
Fixing
When the cable is movable
Apply silicone grease to the
overall length with a soft, lint-free cloth
s¬4ESTING¬WITHIN¬THE¬OPERATING¬TEMPERATURE¬RANGE
Testing has proven that there is no abnormality of functions and signals when
the Linear Scale is used within the specified operating temperature range.
s¬4EMPERATURE¬CYCLE¬DYNAMIC¬CHARACTERISTICS¬TEST
Testing has proven that there is no abnormality when the Linear Scale is
used under the condition where the ambient temperature continuously
changes within the specified range.
s¬6IBRATION¬TEST¬3WEEP¬TEST
Testing has proven that the Linear Scale functions without abnormality
when subject to vibration within the frequency range 30Hz to 300Hz at a
maximum acceleration of 3g.
s¬.OISE¬TEST
¬ )N¬ACCORDANCE¬WITH¬THE¬%-# ¬$ IRECTIVES¬%. !
s¬#RATE¬$ROP¬4EST
¬ )N¬ACCORDANCE¬WITH¬THE¬HEAVY¬EQUIPMENT¬DROP¬TEST¬*)3: ¬SPECIlED¬IN¬
the JIS standard.
It is important to keep in mind the following points when deciding on the
layout scheme for signal cables.
The radius of curvature of the signal
CABLE¬MUST¬BE¬LARGER¬THAN¬MM
Detector
head
Linear Scale evaluation methods
Signal cable layout
When the cable is fixed
Scale
main unit
Flexible cover
Detector
head
When the detector head is the
moving element, it carries the signal
Radius: 100mm or larger
cable with it during operation. Take
care, in such a case, that the radius
of curvature of the signal cable is not
SMALLER¬THAN¬MM¬AND¬EXCESSIVE¬FORCE¬IS¬NOT¬APPLIED¬TO¬THE¬CABLE¬)T¬IS¬A¬
GOOD¬IDEA¬TO¬PROTECT¬THE¬CABLE¬WITH¬A¬mEXIBLE¬SUPPORT¬COVER
Constructional features of the Linear Scale
Joint Structure of Detector
A ball joint structure is employed at the contact area between the detector
head and the slider (sensor unit) inside the scale. This arrangement prevents
Sensor
the slider movement from deviating from the
Joint bar
normal moving directions when the detector
head is slightly misaligned transversely, thus
Spring
providing a normal scale reading and increasing
mEXIBILITY¬IN¬THE¬SCALE¬INSTALLATION¬)N¬ADDITION¬
this structure is highly rigid and therefore has
Detector head
excellent durability.
Note) It is important to ensure that the signal cable does not interfere with, and is not chafed by, any part of the
machine.
Other considerations
The signal cable is durable enough to withstand repeated bending up
to approximately 2 million times (when the bending radius is limited to
MORE¬THAN¬MM¬7HEN¬REPEATED¬BENDING¬EXCEEDING¬ ¬MILLION¬TIMES¬IS¬
expected, the signal cable should be considered as a consumable part. In
such a case, carrying a spare cable will allow immediate replacement when
necessary and so minimize machine downtime.
Water-proof Connector
A waterproof/splash-proof connector is used to enable separation of the
signal cable. Thus, installation and maintenance of the Linear Scale can be
EASILY¬PERFORMED¬4HE¬SIGNAL¬CABLE¬ON¬THE¬!4¬CANNOT¬BE¬SEPARATED
Resonance point of Linear Scale
Each object has a natural frequency, depending on its shape, length, and the
type of material. The Linear Scale frame is not an exception. It has its natural
frequency and thereby resonates at a certain frequency. In general, this will
not cause a problem, since a machine tool and the Linear Scale frame have
different natural frequencies under normal machining conditions. However,
should the natural frequency of the machine tool body and the Linear Scale
COINCIDE¬THE¬FOLLOWING¬COUNTERMEASURES¬CAN¬BE¬TAKEN
¬)NCREASE¬RIGIDITY¬OF¬THE¬MOUNTING¬BRACKET¬FOR¬THE¬SCALE
2. Add a mid-support to the middle of the scale to shift its resonance point
higher.
3. Mount the Linear Scale at a place where vibrations from the machine tool
cannot be easily transmitted.
4. Limit the machine process conditions to be within a specific range in
which the natural frequencies of the machine tool and the scale do not
coincide.
Conduit armored type signal cable
The signal cable is protected by the conduit system. Its exterior is made of
stainless steel, which is corrosion-resistant and withstands continuous use.
Unique rubber seals
The slider is shaped to glide smoothly through the
rubber-seal opening – almost like the keel of a boat
through water.
Excellent splash- and dust-proof rubber-seal structure
The rubber seals are made of a strong, special urethane, and wires are
inserted in these seals to improve the splash-proofing and dust-proofing of
THE¬SCALE¬!4 ¬ONLY
25
Scale systems for various multi-axis machine tools
X-axis
Y-axis
Y-axis
X-axis
Z-axis
AXES¬+!¬COUNTER¬¬TWO¬SCALES
AXES¬+!¬COUNTER¬¬THREE¬SCALES
Horizontal boring and milling machine
"EDTYPE¬MILLING¬MACHINE
Knee-type milling machine, drilling machine, and jig
boring machine
Grinding machine
Cylindrical grinding machine
Horizontal boring machine
6ERTICAL¬TURRET¬LATHE¬VERTICAL¬LATHE
Centre lathe
Electrical discharge machine
"RIDGE¬TYPE¬PLANOMILLER
Tool grinding machine
Open-sided planing machine
26
Optional Adapters
Adapters for Connecting between Older and Current Products
A specific adapter may be required for connecting between an older product and a current product. For applicable connecting adapters, refer
to the following configuration diagrams. An adapter is connected to the input connector on a counter.
)T¬IS¬NOT¬POSSIBLE¬TO¬CONNECT¬A¬«M¬SCALE¬OLD¬LINEAR¬SCALE¬AND¬CURRENT¬COUNTER¬+!¬+,$ ¬
!LSO¬LINEAR¬SCALE¬!4¬AND¬AN¬OLDER¬COUNTER¬OTHER¬THAN¬+!¬AND¬+,$ ¬CANNOT¬BE¬CONNECTED
Adapter configurations for connecting between a current linear scale
(AT100 series) and an older counter
Current Linear Scale
!4
!4
Older counters
No adapter required
KA, KLD-200, KS, KL, +,$ ,, +,$ ,, +,$ ,, KE
No connection possible
Older counters other than the above mentioned
Older counters
No adapter required
K counter
1. «M¬COUNTER¬
Adapter 5C
(OrderNo.09AAA198)
2. «M¬COUNTER
(old counters with a
RESOLUTION¬OF¬«M
Adapter 5CV
(Order No.09AAA198V)
«M¬COUNTER¬
RESOLUTION¬OF¬«M
Adapter 1C
(Order No.09AAA181)
«M«M¬COUNTER¬
resolution selectable
BETWEEN¬«M¬AND¬«M
Adapter configurations for connecting between
a current counter and an older linear scale
No adapter required
Current counter
KA
KLD-200
!,# ¬!,# W¬!,# 4¬%,C¬,# ¬&,$ ¬
' ,0¬' ,0W¬' ,$ ¬' -,¬' -,W,
-,0, -,07¬-,%¬-,%7¬-,# W,
-,$ ¬0,,¬:¬AXIS¬OF¬0,, ,¬::U¬AXIS¬OF¬0,,,
&,# 2¬&,# ¬' ,0T, ' -,4¬0, L,
0,,
RESOLUTION¬OF¬«M
Current Linear Scale
!4
!4
+,¬+3¬+,$ ,¬+,$ ,¬+,$ ,
-,0¬-,0W¬-,$ ¬!,# ¬,# W,
!,# 4¬' ,0¬' ,0W¬' ,04¬' ,$ ,
&,# ¬&,# 2¬&,# ¬-,¬' -,W, GML4¬&,$ ¬,,¬¬0,L¬0, L¬0,,
0' L¬0' L¬0' ,¬0-L¬0- L¬0-,¬0,$ L,
0,$ L¬0,$ ,¬0,$ !,¬8¬AXIS¬OF¬0,, ,¬8¬AXIS¬OF¬0,,,
Older counters
/LD¬!4¬SERIES
«M¬SCALE
«M¬SCALE
Adapter 5S
(Order No.09AAA207)
!4 ¬!4
AT-2, AT2-.¬!4¬!4.¬!4.¬!4 .
AT2-F.¬!4&.¬!42
No connection possible
Limit Output Adapter
Line Conversion Adapters
If an older limit output counter is replaced with a current counter,
the limit output cable connected with the older counter is made
available by relaying the limit output adapter.
These are adapters for connecting between a line driver output linear
scale, or linear gage, and the KA counter.
Adapter configurations for connecting between
a line driver output model and the KA counter
Connection compatibility table
Older counter model to be replaced
-,$ .¬-,$ .
-,$ .¬-,$ .¬
' ,$ 2¬' ,$ 2
' ,$ 2¬' ,$ 2
&,$ 2¬&,$ 2
+,$ ,¬0,$ ,
+,$ ,¬0,$ ,
Succession model
+,$ +,$ +,$ +,$ +,$ +,$ +,$ Applicable model
Line Conversion Adapters
Square-wave output AT scale !4 ¬!4 ¬!4 !DAPTER¬!¬¬!# "
Square-wave output ST scale 34"¬34# ¬34"¬34# ¬
!DAPTER¬"¬
34"¬34# ¬34 "¬34 # ¬
¬!# "
ST422, LH23C, LHS33C
Origin-marked linear gage
,' &:,¬SERIES
!DAPTER¬# ¬¬!# "
Standard-type linear gage
,' &¬SERIES¬,' +¬SERIES¬,' "¬
!DAPTER¬$ ¬¬
SERIES¬,' ¬MMSTROKE¬TYPE¬
!# "
,' -¬MMSTROKE¬TYPE
,IMIT¬OUTPUT¬ADAPTER¬.O
907872
.O¬ADAPTER¬REQUIRED
Note 1) Limit counters other than the above-mentioned are not compatible since there is no model with the same
specification.
Note 2) The limit output adapter is dedicated to a relay output.
If any of the above counters uses a photocoupler output, the limit output cable must be remanufactured.
Note 1) For the specifications of square-wave output linear scales and linear gages, refer to the control linear
SCALE¬SYSTEM¬CATALOG¬.O ¬AND¬LINEAR¬GAGE¬CATALOG¬.O
Note 2¬ 4HIS¬CONNECTION¬REQUIRES¬A¬CABLE¬BETWEEN¬ADAPTER¬"¬AND¬THE¬COUNTER¬
¬
5SE¬EITHER¬OPTIONAL¬34¬SIGNAL¬CABLES¬ MMM¬OR¬MAKE¬A¬CABLE¬UP¬TO¬THE¬COUNTER¬USING¬THE¬STANDARD¬
accessory connector for ST scales.
Other adapters can be used by directly connecting to the counter.
CAUTION
The maximum response speed when using one of the above
adapters is determined by the resolution of a the associated
scale.
Connected model's resolution
UM
UM
0.2um
UM
27
Maximum response speed
300mm/s
MMS
60mm/s
30mm/s
DRO Systems
Specifications are subject to change without notice.
Mitutoyo Corporation
(!(!(
$#%%(&##(
&(
(" (
(((((
(
(((((
(
$$"&&&$%$!'!!"(
.OTE¬!LL¬INFORMATION¬REGARDING¬OUR¬PRODUCTS¬AND¬IN¬PARTICULAR¬THE¬ILLUSTRATIONS¬DRAWINGS¬DIMENSIONAL¬AND¬PERFORMANCE¬DATA¬CONTAINED¬IN¬THIS¬PAMPHLET¬AS¬
well as other technical data are to be regarded as approximate average values. We therefore reserve the right to make changes to the corresponding designs,
dimensions and weights. The stated standards, similar technical regulations, descriptions and illustrations of the products were valid at the time of printing. Only
quotations submitted by ourselves may be regarded as definitive.
¬¬¬"¬.%¬( 3¬0RINTED¬IN¬*APAN
Export permission by the Japanese government may be
required for exporting our products according to the Foreign
Exchange and Foreign Trade Law. Please consult our sales
office near you before you export our products or you offer
technical information to a nonresident.

Mitutoyo DRO Systems - Your Source for High Speed and High

Transcription

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