twindrive® td33

PRO D U C T DATA S H EE T
TWINDRIVE® TD33
The TWINDRIVE® TD3 is a dual actuator developed
especially for leisure beds with box spring mattresses
or similar where a high level of force is needed
to bend the mattress. Combined with a wireless
handset based on radio frequency or Bluetooth®
communication, the TD3 forms a standard quality
system for leisure beds with optimum comfort for the
end-user.
The TD3 is built on an intelligent, modular platform.
Besides the high lifting capacity, the wireless handset
and the exchangeable mains cable, the TD3 also
offers extra channels for a wide range of connection
possibilities. Up to 3 extra channels can be used for
linear actuators for extra bed adjustment like neck
and/or knee bend or to connect extra functions like
massage or light - all activated via one handset. All
features offering more comfort for the end-user of
the bed.
Optional, if parallel drive of two single beds is
requested, this can be achieved by the TD33.
Features:
• Mains voltage: 230 V AC 50/60 Hz
• Torque: 350 Nm
• RF-receiver built into in the TD3
• Angle footrest 45° ± 3°
• Angle headrest 68° ± 3°
• 125 W toroidal transformer
• Installation dimension: 850 mm length x 110 mm
height x 96 mm width. Installation dimension on the
shaft 581 ± 1 mm distance. Ø 25 shaft
• Soft start/stop
• Low built-in height
• Low noise level
• Colour: Dark grey RAL 7016
•Memory
Options:
• Emergency lowering by means of 2 x 9 V batteries in
drawer, mounted but not connected
• Parallel drive of two TD33 systems
Accessories:
• Battery drawer with batteries as spare part for local
mounting (for emergency lowering)
Article number: TD30701153
• Battery drawer without batteries as spare part for
local mounting (for emergency lowering)
Article number: TD30701175
• Mains cut-off (exchangeable mains cable)
• Choice of mains cables depending on country
• LEDLIGHTBOX001: a compact box with LED
• DCCONNECTOR001: a compact connector box making
it possible to connect devices with a DC plug to a TD3
system
• USBCONNECTOR001: a compact connector box making
it possible to connect devices with a USB plug to a TD3
system
• T-Splitter: a unit that splits 1 motor channel into 2
channels
• Compatible with the Bluetooth Adapter, BLE2LIN001.
Usage:
• Duty cycle: 10 % ~ 6 min. per hour max. 2 min.
continuous use followed by 18 min. not in use
• The TD33 is compatible with HOMELINE® handset
series, the LA27 single actuator, MD1 massage
motors and accessory boxes (LEDLIGHTBOX001,
DCCONNECTOR001, USBCONNECTOR001).
• Typical standby power consumption without mains cut-off 0.8 W
• Typical standby power consumption with mains cut-off 0.1 W
• Ambient temperature: +5 °C to +40 °C
• Storage and transport temperature: -10 °C to + 70 °C
• Approved according to EN 60335-1 and UL 962
• RF system tested and approved according to the R & TTE directive,
EN 300 220-2 V2.1.1 and EN 300 220-2 V2.1.2
• EMC approval according to EN 55014-1 / EN 55014‑2
Dimension (mm):
849
75
34.6
581
ø 25.5
96.17
187.7
762
Connections:
Extra channels for LA27, MD1, accessories (1, 2 or 3 channels)
Mains inlet
Battery cable/connection
Battery drawer (not connected from the factory)
Reset
(HB connection)
Cable relief
Connection of LA27 actuators:
TD3 will default detect and run LA27 using plug and play rules illustrated in the table below. The idea is that the headrest is the first actuator, then the footrest and
finally the extra function.
The headrest is always the one nearest the back-end and the footrest is always the one nearest the leg-end.
CH1
CH2
CH3
Headrest
-
-
-
Headrest
-
-
-
Headrest
Footrest
Headrest
-
Footrest
-
Headrest
-
Footrest
Headrest
Footrest
Extra Function
Headrest
Start up/initialization of LA27:
After connection of the LA27, the system has to be initialized. Push on the button down for the LA27 which has to be initialized. When the sound from the LA27
stops, the system is initialized. If more than 1 actuator is connected, the same has to be done with the other channels.
Connection of massage motors:
To run with massage motors the TD3 needs to be configured.
Dimensions shaft distance:
581±1
ø 25±0.2
500.5±1
Welding:
4
32
50°
4
No welding outside
4
Mounting instructions for the TWINDRIVE® system:
Mounting is made by pushing the TD3 unit into the bed bracket and thereafter “push” the closing devices on (part number: 0701058). It is important to be
completely sure that the closing devices are in place before using the TD3.
Start-up (how to use the RF system):
Please be aware that if you use the TD3 for the first time or it has been disconnected from the mains, the receiver integrated in the TD3 needs approx. 20 sec.
before being able to receive a signal.
The TD3 can accept commands from up to 2 RF handsets.
From the factory the TD3 cannot recognize any RF handsets at all and must be matched to the RF handset(s) by the end-user/bed manufacturer before they can
control the TD3 operation.
Conditions which must be fulfilled prior to activating the learning mode:
The TD3 must be in the fully down position; if head or foot end are NOT in the fully down position, the matching procedure cannot be continued as now an
ordinary reset down function is performed instead. Thereafter the reset key must be released and reactivated.
Activating the learning mode:
• Activate the reset key on the TD3 by using a pen or similar to keep the button pressed.
• Keeping the reset key activated; the RF handset(s) must be activated one at a time by pressing a random key on the RF handset. The RF handset IDs are stored
in the TD3 memory and at the same time, previous RF handset IDs are erased. If you want to match 2 RF-handsets you should keep pressing the reset key on the
TD3 until you have stored both handsets (don’t release before you matched the second handset, otherwise it will recognize only the first one).
• After having activated the RF handset keys; the reset key must be released.
• If no RF handset keys are activated during the matching procedure; no changes are made in the ID memory of the TD3.
• Please be aware that other equipments (as e.g. doorbells), which use the 433MHz can disturb the RF signal.
• Under some circumstances it is not possible to run 2 or more TD3 at the same time (RF signal gets disturbed)
Every RF handset has its own 32 bit unique address and the RF protocol contains a check sum which ensures that only handsets that have been activated during
the learning process can activate the TD3 system. No noise signal from other RF equipment can activate the TD3 system, but might prevent it from running
depending on the signal strength of the noise signal.
{
Please observe that if you place 2 beds/2 x TD3 at a distance below 0.8 m the RF signals they may interfere each other and the TD3s can run irregularly.
The min. distance between the TD3 must be 0.8 m
Please observe that if you order the TD3 with 2 x 9 V batteries mounted, the batteries will not be connected. The customer needs to connect the cable from the
battery drawer to the TD3 when installing the bed and connecting the mains.
If the batteries are connected and the bed is not connected to the mains, the batteries will discharge in approx. 2 months and it will not be possible to perform an
emergency lowering.
Lifetime of batteries:
The batteries must be changed after an emergency lowering has been performed. Batteries that have not been used must be changed after approx. 3 years.
Battery type:
Alkaline 9 V batteries 9F22 or 6LR61
Removal/fitting of the 2 x 9 V batteries:
To change the 2 x 9 V batteries for emergency lowering the first step is to disconnect the cable and then pull out the drawer of the TD3. On the bottom of the
drawer, there are 2 holes, which are to be pushed with a finger or a blunt instrument. The batteries will be released from the drawer when pushing. The new
batteries can be placed in the drawer. Afterwards, place the drawer in the TD3 and connect the cable again.
Only use alkaline batteries, and make sure to polarise the batteries correct according to the symbols in the drawer.
To pull out the batteries
press here
Remember to connect the
cable again afterwards
TD3 mains cable:
Speed curve for TD3
Speed curve shown with a TD3 125 W trafo:
TD3 Average Speed
4,5
4
Speed [deg/s]
3,5
3
2,5
2
1,5
1
0,5
0
0
150
250
200
Torque [Nm]
Simultaneously up:
Maximum is 350 Nm on Head- and 200 Nm on foot end motor.
300
350
TWINDRIVE® TD33:
Ordering example:
TD3 3 1 0 0 0 D 68 45 0 0
Standard
0 = Standard
Emergency lowering
0 = None (but still prepared to add afterwards)
1 = Emergency lowering via 2 x 9 V battery drawer,
mounted, but not connected
Angle footrest
45 = Standard 45°
Angle headrest
68 = Standard 68°
Colour
D = Dark grey RAL 7016
Standard
0 = Standard
No. of external channels
0 = None
1 = 1 channel
2 = 2 channels
3 = 3 channels
Mains voltage
0 = 230 V
Transformer
1 = Toroidal (125 W)
Type
3 = Advance
Family
TD3
To be ordered separately:
Exchangeable mains cable without mains cut-off:
Ordering number 0015562, for the EU version
Ordering number 0015942, for the US version
Ordering number 0015588, for the UK version
Ordering number 0015192, for the JAP version
Ordering number 0015239, for the AUS version
Exchangeable mains cable with mains cut-off
Ordering number WP0500, for the EU version
Twist brackets
Ordering number 701121
Accessories:
Light box:
DC Connector:
USB Connector:
T-Splitter:
Motor cable for accessories:
0617101 300 mm
0617100 1000 mm
0617200 2000 mm
0617250 2500 mm
LEDLIGHTBOX001
DCCONNECTOR001
USBCONNECTOR001
0701216
Battery drawer as spare part with batteries
Ordering number TD30701153
Battery drawer as spare part without batteries
Ordering number TD30701175
Copyright © LINAK 2016.09 . MA M9-02-264-D . Chapter 16.5.3
Handsets must be ordered separately.
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of any particular product. Therefore, LINAK reserves the right to discontinue the sale of any product displayed on its website or listed
in its catalogues or other written material drawn up by LINAK.
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FOR MOUNTING INSTRUCTIONS AND GUIDANCE IN USAGE, PLEASE SEE THE RELEVANT USER’S MANUALS