Urmet 1122 Manual Del Usuario página 9

CALL TONE SELECTION
Proceed as follows with the system in stand-by to select the call tone:
1. Hold the pedestrian door and the garage gate opening button at the same time pressed for one second.
The door phone will output the call tone currently in use.
2. Holding the garage gate opening button pressed, release and press the pedestrian door opening button
and wait for the next call tone.
3. Release both buttons when you hear the required call tone.
§
The doors may be opened by mistake if the buttons are not pressed at the same time.
TECHNICAL SPECIFICATIONS
Power voltage: ........................................................................................................................................ 12Vca
Consumption
During call: ............................................................................................................................................... 1 A
Stand-by: .......................................................................................................................................... 350 mA
With audio on: .................................................................................................................................. 700 mA
Working temperature range:...........................................................................................................-5 ÷ +45° C
Max. humidity: .....................................................................................................................................90% UR
Dimensions (WxDxH) ........................................................................................................... 90 x 38 x 195 mm
DS1122-005B
9