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Alarm Module Terminal Definition
There are 36 terminals on the alarm module. The positions and indexes are described
in Fig 2.7. The definitions are described in Table 2.5.
Fig. 2.7 Alarm Module Terminal Definition
The definitions of the alarm module terminals are defined in the following table:
Table 2.5 The Definition of LEDs on the Alarm Module
No
Terminal
name
Function No
Terminal
name
Function
1 Alarm1_In Alarm signal input 1 19 Alarm5_In Alarm signal input 5
2 GND GND 20 GND GND
3 Alarm2_In Alarm signal input 2 21 Alarm6_In Alarm signal input 6
4 Alarm3_In Alarm signal input 3 22 Alarm7_In Alarm signal input 7
5 GND GND 23 GND GND
6 Alarm4_In Alarm signal input 4 24 Alarm8_In Alarm signal input 8
7 Alarm1_NO Alarm 1 output for normally-open 25 Alarm5_NO Alarm 5 output for normally-open
8 Alarm1_COM Alarm 1 output in common 26 Alarm5_COM Alarm 5 output in common
9 Alarm1_NC Alarm 1 output for normally-close 27 Alarm5_NC Alarm 5 output for normally-close
10 Alarm2_ NO Alarm 2 output for normally-open 28 Alarm6_ NO Alarm 6 output for normally-open
11 Alarm2_ COM Alarm 2 output in common 29 Alarm6_ COM Alarm 6 output in common
12 Alarm2_ NC Alarm 2 output for normally-close 30 Alarm6_ NC Alarm 6 output for normally-close
13 Alarm3_ NO Alarm 3 output for normally-open 31 Alarm7_ NO Alarm 7 output for normally-open
14 Alarm3_ COM Alarm 3 output in common 32 Alarm7_ COM Alarm 7 output in common
15 Alarm3_ NC Alarm 3 output for normally-close 33 Alarm7_ NC Alarm 7 output for normally-close
16 Alarm4_ NO Alarm 4 output for normally-open 34 Alarm8_ NO Alarm 8 output for normally-open
17 Alarm4_ COM Alarm 4 output in common 35 Alarm8_ COM Alarm 8 output in common
18 Alarm4_ NC Alarm 4 output for normally-close 36 Alarm8_ NC Alarm 8 output for normally-close