Installation Instructions

55
46900V001_Rev-D_EN
11.10 Relay
External lighting such as the garage light, courtyard light
or door status display can be controlled with the relay
accessory part. The function depends on the setting of
the DIP switches. See also chapter "11.3 Setting the DIP
switches on the ceiling control unit".
P
AD
1
4
Fig. Relay slot
The Relay is plugged into the Relay slot on the ceiling
control unit, see separate "Relay" instructions. The max.
switching capacity is 250 V AC, 5 A or 24 V DC, 5 A.
11.11 Installing and removing the
accumulator
In the event of a power failure, the accumulator can
bridge approx. 5 cycles within 12 hours. Only a qualified
electrician is permitted to install, test and replace the
accumulator. See Chapter "7.1 Cover of the motor
carriage". Follow the instructions in the separate
installation and operating manual for the accumulator.
NOTE
If an accumulator has been installed, it is
connected to the circuit board.
Carefully remove the control unit cover
and disconnect the connections to prevent
damage to the ceiling control unit.
INFORMATION
Only an original accumulator from
SOMMER may be used.
INFORMATION
Commissioning is not supported if the
accumulator is the sole power supply.
Mains voltage is required for
commissioning the operator.
INFORMATION
The accumulator can only be recharged for
a limited number of cycles. This depends
on the use and settings.
Installing the accumulator
< 1100 mm
Fig. 1
1. Disconnect the operator from the mains voltage.
Check that the operator is disconnected from the
power supply.
Fig. 2
2. Unscrew and remove the cover from the ceiling
control unit.
ACCU
Fig. 3
3. Place the accumulator loosely in its position in the
cover and plug the accumulator plug into the circuit
board in the ACCU slot.
Fig. 4
4. Screw on cover.
11. Connections and special functions of the ceiling
control unit