GIRA 128900 REG door communication switch actuator

SKU: 128900 Categories: , , ,


Switching actuator for switching lights, controlling a door opener on side doors or other functions via the Gira door communication bus.
Control of a potential-free switching contact 230 V / 10 A via the 2-wire bus.
The switching actuator can be controlled via:
the “Door” and “Light” buttons on the home station,
the call button on the door station,
the call button on the home station,
the buttons on a telephone (in conjunction with the DCS-TC gateway).
The switch actuator can be operated in five different operating modes: switching, timer / s, timer / min, impulse and door opener.
Impulse function for controlling existing stairwell machines.
Binary input for switching functions via a connected mechanical button.
Switching time depending on the set function, continuously adjustable from 1 to 10 s or 1 to 10 min.

Technical data:
Power supply: via 2-wire bus,
potential-free relay contact:
– optionally: 10 A at 230 V AC
– optionally: 2 A at 30 V DC
Number of teachable call buttons: max. 16
Ambient temperature: -5 to +45 degrees Celsius Division
units (TE): 2

The switch actuator is intended for installation in the sub-distribution. If this is not possible, use a commercially available surface-mounted distributor.
With this component it is possible to set up door communication systems with more than 30 participants.


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