urmet domus BiBus II Manual De Sistema página 29

1. Base
2. Hood
3. Call speaker compartment
4. Concierge call button
5. Staircase light button
6. Open door LED
7. Open door button
8. Default data reset jumper (W1)
9. Terminal board
10. Handset lever
11. Volume regulation jumper (jumper on = volume
high)
12. Handset
The comfort door phone consists of the following
parts:
1. Base
2. Hood
3. Call speaker compartment
4. Auxiliary button
5. Concierge call button
6. Staircase light button
7. Open door LED
8. Open door button
9. Default data reset jumper (W1)
10. Terminal board
11. Handset lever
12. Handset
13. Supplementary ringer connection terminals
14. Volume/mute regulation
12 11
VOLUME
13 14
DS1072-021B
10 9
1 2 3
DESCRIPTION OF TERMINAL BOARDS
L1: bus connection (not polarised)
L2: bus connection (not polarised)
C1: floor call button input
C2: floor call button input
S+: supplementary ring control positive (only
1172/32)
S-: supplementary ring control negative (only
1172/32)
TECHNICAL SPECIFICATIONS
Stand-by consumption:
Active voice consumption:
Working temperature range:
Humidity:
Supplementary ring control
positive (only 1172/32):
PROGRAMMING
Refer to the programming chapter for instructions on
programming the door unit with digitiser Ref. 1072/19A
or 1072/5.
CLEARING DOOR PHONE DATA
Stored programming data can be cleared as
follows.
To activate the clear function.
8
• Open the door phone hood.
• Press the door opener button and short-circuit
7
jumper "W1" contacts at the same time. Two
courtesy beeps will be heard to confirm.
6
5
OPERATION
The door phone outputs two different tones for door
unit calls and floor button calls. A LED will flash to
4
confirm in both cases.
The LED will light up fixed to indicate that one or
more main input doors or the respective secondary
door is open (where the service is activated only).
The door opener button will operate the lock in the
following cases:
• For the entire conversation time.
• Without hanging up for the programmed off-hook
waiting time.
Calls can be made to the concierge in systems with
concierge phone or switchboard. The performance
will be different in the case of 1st or 2nd Edition
systems.
1.6mA max.
40mA max.
-5 +45°C
90% RH @ 30°C
V max=30Vdc
I max=40mAdc
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