Mains Connection Of The Control Unit; Safety Power Cut - Kindermann Deckenlift compact2 80 Installationsanleitung

4.7 Mains connection of the control unit

Safety instructions:
• The switches and controls must not enable simultaneous up and down commands. This would damage the unit.
Only use mechanical or electrical switches!
• There must be an interval of more than 0.5 seconds between an up and down command. Otherwise high voltage could
damage the motor.
• Condensor motors are suitable only for short time operaqtion (approx. 4 minutes). If the motor is overheated during a
test drive or when in operation, it is switched off automatically.In such a case let the motor cool down approx. 15 minutes.
• Check whether the two carrying ropes are of the same length and are wound up tightly and orderly on the shaft of the
motor.
• Make sure that the projector is brought in upward position only after it has been switched off and has cooled down.
• If the lift is operated by a media control, the programming of the media control must be done likewise and the safety
instructions must be observed.
The lift can be controlled via:
1. Switch/button up/down
(5944 000 002)
2. Key switch
(5944 000 001)
3. Radio remote control
(5699 000 020)
After adjusting the stop positions you must disconnect the external programming unit and connect the wiring of the motor
according to the following circuit diagram.
Circuit diagram installation of switches/buttons
Mains
Projector
switch
Switch for
rope control
blue black
yellow/green
Projector
Ceiling lift
Power socket
Attention: Make sure that the wiring of the motor control is not mixed up (brown=up, black=down) when inserting the cables
for the switch/button (up/down)to the lift. Use only certified protected cables.
Attention: The parallel wiring of several condenser motors is not allowed (ceiling lift, electrical screen...).
In such a case use a splitter with separate inputs for each motor.

4.8 Safety power cut

The ceiling lift is equipped with a safety power cut. The condenser motor stops automatically, if the movement of the lift is
obstructed and the carrying rope is no longer under tension.
30
Mains
Splitter
blue
Switch
button
black
brown
brown
yellow/green
socket
ceiling lift
4. IR remote control
(5699 000 021)
5. 2 relays contacts of a media control
system and a motor control unit
(5699 000 022)
Wiring diagram installation of switches/buttons
Splitter
building
green/yellow
blue
black
Mains
Wall switch/button
e. g. 5944 000 002
Safety switch
blue
gn/ye
green/yellow
blue
bl
brown
br
black
Cable between splitter
black
and socket at least 6-pin
(e. g. NYM 7x1.5 mm 2 )
Motor
Socket for Socket on lift
button/
switch (building)