HP 203039-B21 Console Management Controller User Guide - Page 100

Table D-1, RJ-12 Pin Layout Specifications, Temperature, sensor, Humidity sensor, Discrete, inputs

Page 100 highlights

Pin Layout Configuration D-3 Table D-1 RJ-12 Pin Layout Specifications Pin Temperature sensor 1 Sensor 2 Sensor Humidity sensor Humidity signal (4mA to 20mA) Ground (4mA to 20mA) 3 - - Discrete inputs Contact of sensor 3 Contact of sensor 3 - Smoke sensor Contact of sensor Contact of sensor - Alarm relays Contact NC1 Contact C1 Contact NO1 4 - - - - - 5 - 6 - Ground 24VDC, 44mA - Ground Ground 24VDC, 160 mA 24VDC, 160mA2 Note: 1. The alarm relay contacts are rated for a maximum of 24VDC and 800mA, when connecting to an external power source. 2. The CMC can supply up to 160mA to users from its internal 24VDC power supply via the two alarm relay ports. The 160mA can be split as needed between the two ports. 3. Intrusion sensors can be connected to Auxiliary 1 and 2 input ports to allow monitoring additional doors. Users may also wire a simple switch closure device between pins 1 and 2. Pin 2 is connected to the CMC signal ground and pin 1 is connected to the CMC signal input. Opening or closing the switch will trigger an alarm, as configured in the software setup.

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Pin Layout Configuration
D-3
Table D-1
RJ-12 Pin Layout Specifications
Pin
Temperature
sensor
Humidity sensor
Discrete
inputs
Smoke sensor
Alarm relays
1
Sensor
Humidity signal (4mA to
20mA)
Contact of
sensor
3
Contact of sensor
Contact NC
1
2
Sensor
Ground (4mA to 20mA)
Contact of
sensor
3
Contact of sensor
Contact C
1
3
-
-
-
-
Contact NO
1
4
-
-
-
-
-
5
-
Ground
-
Ground
Ground
6
-
24VDC, 44mA
24VDC, 160 mA
24VDC, 160mA
2
Note:
1. The alarm relay contacts are rated for a maximum of 24VDC and 800mA, when connecting to an external
power source.
2. The CMC can supply up to 160mA to users from its internal 24VDC power supply via the two alarm relay
ports. The 160mA can be split as needed between the two ports.
3. Intrusion sensors can be connected to Auxiliary 1 and 2 input ports to allow monitoring additional doors.
Users may also wire a simple switch closure device between pins 1 and 2. Pin 2 is connected to the CMC
signal ground and pin 1 is connected to the CMC signal input. Opening or closing the switch will trigger an
alarm, as configured in the software setup.