Simplex 4100-1278
Simplex 4100-1278
Only 1 left!
The Simplex 4100-1278 is an LED/switch plug-in module for the 4100ES and 4100U fire alarm control panel line, providing 16 switches paired with 16 red/yellow LED indicators on the operator interface. It mounts to the front of an expansion cabinet bay alongside other display modules to extend the panel's control and status display.
Key Features
- 16 switches with 16 corresponding LED status indicators (8 red, 8 yellow)
- Plug-in mounting to the 4100ES/4100U front expansion bay
Technical Specifications
- Configuration: 16 SW / 16 RED-YEL LED plug-in module
- Compatibility: Simplex 4100ES / 4100U fire alarm control panels

