Manual
RUKRA Phone line Switch
Article number: RK-2022
2
Parallel mode:
In this mode it is necessary to set the same parameters in the RUKRA Phone Line Switch and the
connected Elevator Phones. Without this, you cannot synchronize operation. These are the
parameters:
42 Character prolongation
43 Hang-up code
45 Activate parallel mode
46 Number of RUKRA Elevator Phone (if parallel connected)
4 * Constant time detection
51 Maximum call duration
Indication:
Green
LEDs
light, green button switch address where do will be called. Switches in the
order 1 / 2 / 3 / 1+2 / 1+2+3.
Function:
Select the address (by green button) where do will be called. After picking up handset of
the telephone is disconnected telephone line begins to ring and parallel connected Elevator Phones
gradually pick up and RUKRA Phone Line Switch selects the desired Elevator Phone. Normal call
progress. Whenever is allotted time to expire maximum call duration, so RUKRA Phone Line Switch
automatically dial the prolongation character. If you hang up the phone, so to the communicator will
send hanging code.
Red button:
Red switch enables the possibility to connect your phone in the machine room with external line.
This is mainly for safety reasons, to call for help (ambulance, fire brigade). If the switch is closed, so
the external line is connected directly to the phone and the Elevator Phones in the elevator are not
working.