Bosch CZM 0004 A 4 Zone Conventional Module - Manual (Page 13)

English 4.998.137.270 Product description CZM 0004 A
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ST − FIR / PRM1 / deh
610−4.998.153.977 / A2
Functional description
d It enables the installation of up to 4 supervised conventional zones for conventional 2 wire
detectors and dry contact type devices.
Wiring
Pos . Marking Connection
1 AUX1 +
24 V DC auxilliary power supply zone 1
2 AUX1 −
24 V DC auxilliary power supply zone 1
3 OUT1 − Zone 1 Output−Low
4 OUT1 + Zone 1 Output−High
5 IN1 − Class A Zone 1 Input−Low
6 IN1 + Class A Zone 1 Input−High
7 AUX2 +
24 V DC auxilliary power supply zone 2
8 AUX2 −
24 V DC auxilliary power supply zone 2
9 OUT2 − Zone 2 Output−Low
10 OUT2 + Zone 2 Output−High
11 IN2 − Class A Zone 2 Input−Low
12 IN2 + Class A Zone 2 Input−High
13 AUX3 +
24 V DC auxilliary power supply zone 3
14 AUX3 −
24 V DC auxilliary power supply zone 3
15 OUT3 − Zone 3 Output−Low
16 OUT3 + Zone 3 Output−High
17 IN3 − Class A Zone 3 Input−Low
18 IN3 + Class A Zone 3 Input−High
19 AUX4 +
24 V DC auxilliary power supply zone 4
20 AUX4 −
24 V DC auxilliary power supply zone 4
21 OUT4 − Zone 4 Output−Low
22 OUT4 + Zone 4 Output−High
23 IN4 − Class A Zone 4 Input−Low
24 IN4 + Class A Zone 4 Input−High
Technical Specification
Indication/operation elements 8 LEDs (4x red, 4x yellow) / 4 keys (LED test)
Input voltage (min − max) 20 V DC − 30V DC
Maximum current consumption
− standby mode ( 4 zones)
− alarm mode ( 4 zones)
65 mA
165 mA
Maximum output voltage 20 V DC $5%
Maximum output current 100 mA $10%
Safety standards IEC 60950 / EN 60950
EMI / EMC protection UL 864 / FCC Part 15
Operating Temperature −5 _C . . . 50 _C (23 _F . . . 122 _F)
Storage Temperature −20 _C . . . 60 _C (−4 _F . . . 140 _F)
Permissible relative humidity max. 95% non condensing
Housing material and color ABS plastic Polylac PA−766 (UL94 V−0),
semi gloss anthrazit, RAL 7016
Dimensions (H x W x D) approx. 127 x 96 x 60 mm (5.0 x 3.8 x 2.4 inches)
Weight approx. 135 g (4.8 ounces)
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