7Mounting instruction Alarm box V2.0
System description
Overall system
To integrate the Combi B lock into a VdS-compliant intrusion detection
system, the Combi B alarm box must be used. The box allows transmission
of a threat alert (silent alarm) and of the status message of the bolt lock
to an intrusion detection system (IDS). In addition, the operation of the
lock can be disabled via an input. Finally, the box allows permanent power
supply of the lock if a suitable supply by the IDS or a power supply is in
place.
Wiring
The alarm box makes the inputs and outputs of the lock available to an
intrusion detection system (IDS) connected down-stream. Installation and
commissioning should be performed exclusively by authorized skilled
personnel. The line resistors to be installed separately are not part of the
scope of delivery and must be soldered in accordance with the
specifications of the manufacturer of the IDS.
Terminals Description Data & remarks
X1.1 (+Uon)
X1.2 (-Uon or GND) Power supply 12VDC ±10%
max. 80mA
X1.3 to X1.8 Opening
monitoring line Line resistors, either R101, R103
or R104 (see Schematics).
X1.9 to X1.12
X2.1, X2.2 Tamper line Line resistors, either R102 or
R104 (see Schematics).
X2.3 to X2.8 Lock monitoring
line Line resistors, either R105 or
R106 (see Schematics).
X2.11 (+Uon)
X2.12 (-Uon or GND) Input 12V ±10% / 10mA +20%
Series resistor R110 (see 8.6)
4
4.1
4.2
