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K-STEEL PANEL WITH DOOR UNIT AND DIGITISER
BIBUS 2
nd
Ed. VOP - Technical Manual
4) Terminal board for connecting buttons P11 ÷ P18.
5) Simplied programming dip-switch (ID).
6) Connector (EXP) for 16 user expansion modules Ref. 1038/17.
7) Terminal board MTT3 connecting electrical switch.
8) Terminal board MTT4 for system connections.
9) Terminal board MTT5 for system connections.
10) Terminal board for connecting buttons P1 ÷ P10.
11) Microphone volume adjustment trimmer.
12) Simplied programming LED button.
DESCRIPTION OF TERMINAL BOARDS
System terminal boards
SN Video power unit on signal for video systems.
R Video switching enable signal for video systems.
R1 Video power earth.
L1 Bus Line 1st connector.
L2 Bus Line 2nd connector.
SP Open door sensor contact input (closed with closed door).
PA Hall door opener button input (normally open).
GND Reference earth PA, SP.
NO Electrical lock relay normally opened contact.
NC Electrical lock relay normally closed contact.
C Relay exchange electrical lock common contact.
~12 Relay power for electrical lock.
~0 Relay power for electrical lock.
Button terminal boards
P1÷P18 User button inputs.
C Button reference earth.
0~ Button and name tag lightning LED power.
12~ Button and name tag lightning LED power.
C Call button common.
1 First call button.
2 Second call button.
TECHNICAL SPECIFICATIONS
Stand-by consumption: 6.5mA max.
Active voice consumption: 40mA max.
Relay contact: 30V 2A
R, SN signal: Imax=80mA
Working temperature range: -10 +50°C
Humidity: 90% RH at 30°C
DEFAULT PROGRAMMING
Refer to section 1A “Programming” in this manual for how to
program the device.
The device default settings are:
System type: 2nd edition
Station type: main
Code format: numeric (0001–9999)
Station number: 1
Off-hook waiting time: 40s
Busy time: 20s
Door opener time: 3s
Code button association
LLLL P1
1002 P2
. .
. .
. .
1082 P82
To restore default settings, insert the programming device and hold bs
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LOUDSPEAKING UNIT WITH INTEGRATED
DIGITALIZER - K-STEEL Ref. 1072/5
PERFORMANCE
Installable in K-Steel frames.
18 user terminals which can be directly connected to buttons (two
of which pre-wired).
Connector for 16 user expansion module Ref. 1038/17.
Maximum four expansion modules (connected in series) for
maximum 82 user buttons in each door unit.
Possibility of assigning alphanumeric call button code with letter
prex or sufx A-J.
The digitiser is programmed by means of an external programming
device Ref. 1072/60 which in turn must be connected to a push-
button panel Ref. 1032/65.
Simplied programming with LED button and two dip-switches in
simple systems.
Possibility of programming one or more buttons for controlling a
special decoder (“staircase lights” function).
Electrical relay load control actuator with NC-C-NO outputs and
programmable activation time, from 1 to 30s.
Programmable door phone hang-up waiting time (10, 20, 30, 40s).
Programmable minimum guaranteed conversation time (10, 20, 30,
40s).
Maximum conversation time: 250s.
Open door contact input.
Hall button timed input.
Acoustic call sent signal.
Busy function signalled by busy tone when a button is pressed to
busy time-out.
Two trimmers for adjusting speaker and microphone volume.
Opto-isolated control signal management for video door phone
systems.
Possibility of programming a pre-set button for direct switchboard
calls (day state only).
STRUCTURE
The digitiser consists of the following parts:
1) Programming connector (PROG) for adapter Ref. 1072/60.
2) Terminals for connecting two buttons provided (1-2-C) and
respective back-lighting (0~,12~).
3) Speaker volume adjustment trimmer.
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LOUDSPEAKING UNIT WITH
INTEGRATED DIGITALIZER - K-STEEL Ref. 1072/5
PERFORMANCE - STRUCTURE - DESCRIPTION OF TERMINAL BOARDS
TECHNICAL SPECIFICATIONS - DEFAULT PROGRAMMING
MIC
ALT
GND
PA
SP
MTT4
~0
~12
C
NC
N0
MTT3
L2
L1
R1
R
SN
MTT5
P10
P9
P8
P6
P7
P5
P4
P3
P2
P1
C
2
C
1
12~
0~
EXP
P11
P13
P12
P14
P15
P16
P17
P18
C
PROG
MTT1
MTT2
ID
Sch./Ref. 1072/5
Sett/Fab
12
1 432
10
9
6
5
78
11
LOUDSPEAKING UNIT WITH INTEGRATED DIGITALIZER -
K-STEEL
Ref. 1072/5