GE 1200 Series Interconnection And Wiring Manual page 23

1200-2000 Series Fire Panels, Repeaters, and Emulators
23
Interconnection and Wiring Guide
Figure 19: NE2011 network extension module
1. NE2011
T+. Termination (A-side: Not terminated, B-side: Terminated)
S. Screen (A-side: Not earthed, B-side: Earthed)
3.6.2 Serial communication network (LON2000)
Figure 20: Mounting position of LON2000 board
1. FC1200N/2011
2. LON2000
3. Data + (D+)
4. Data - (D-)