SB-SIM/GM Module
Terminal Block TB3
This terminal block is used to connect channels 1, 2, 3, and 4.
Pin
Tag
1
+L1
2
-L1
3
+L2
4
-L2
5
+L3
6
-L3
7
+L4
8
-L4
Terminal Block TB4
This terminal block is used to connect channels 5, 6, 7, and 8.
Pin
Tag
1
+L5
2
-L5
3
+L6
4
-L6
5
+L7
6
-L7
7
+L8
8
-L8
Grounding the Module
The module must be connected to the system ground using the screw located on the front panel.
3.3.4 Typical Connections
NOTE: A maximum of 32 detectors and/or alarm buttons can be connected to each conventional
detection line.
Safety Bus Manual — P/N LS10177-000HI-E:B 02/21/2019
Function
CH-1 line input positive
CH-1 line input negative
CH-2 line input positive
CH-2 line input negative
CH-3 line input positive
CH-3 line input negative
CH-4 line input positive
CH-4 line input negative
Function
CH-5 line input positive
CH-5 line input negative
CH-6 line input positive
CH-6 line input negative
CH-7 line input positive
CH-7 line input negative
CH-8 line input positive
CH-8 line input negative
Figure 3.3 SB-SIM-GM Module Connections
System Components
26