Modular Fire Panel Installation | en 113
Bosch Sicherheitssysteme GmbH System Description F.01U.028.089 | 8.0 | 2011.07
4.9.4 CZM 0004 A 4 Zone Conventional Module
The CZM 0004 A Conventional Module enables particular existing conventional peripherals to
be connected. It provides connections for four monitored conventional lines.
Figure 4.65 CZM 0004 A 4 Zone Conventional Module
Notes
– All additional voltage outputs (AUX 1–AUX 4) can be switched on and off simultaneously.
– Two and four-wire conventional components can be connected.
– Note the maximum line resistance:
– 25 Ohm for conventional lines with FMC-300-RW or automatic fire detectors
– 12 Ohm for conventional lines with FMC-120-DKM call points
The technical data can be found in Section 7.5.3 CZM 0004 A 4 Zone Conventional Module,
page 160.
Labeling Connection
AUX1 + | AUX1 - 24 V DC auxiliary power supply zone 1
OUT1 - | OUT1 + Zone 1 output low/zone 1 output high
IN1 - | IN1 + Zone 1 input low/zone 1 input high
AUX2 + | AUX2 - 24 V DC auxiliary power supply zone 2
OUT2 - | OUT2 + Zone 2 output low/zone 2 output high
IN2 - | IN2 + Class A zone 2 input low/class A zone 2 input high
AUX3 + | AUX3 - 24 V DC auxiliary power supply zone 3
OUT3 - | OUT3 + Zone 3 output low/zone 3 output high
IN3 - | IN3 + Class A zone 3 input low/class A zone 3 input high
AUX4 + | AUX4 - 24 V DC auxiliary power supply zone 4
OUT4 - | OUT4 + Zone 4 output low/zone 4 output high
IN4 - | IN4 + Class A zone 4 input low/class A zone 4 input high
NOTICE!
To ensure that operation of the fire detection system complies with EN 54-13, each
conventional line must be terminated with EOL modules.
The EOL modules can be used with CZM modules from software version 1.1.10 onwards.
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