The Simplex 4100-1280 is a panel-mounted LED/Switch annunciation module for the Simplex 4100ES fire alarm control panel family. It provides eight switches paired with eight red LED indicators.
First, the module is mounted in the 4100ES enclosure on a standard LED/switch display position. Then it is programmed at the panel so each switch-and-LED pair maps to a system point or function. As a result, the operator gains dedicated front-panel control and visual status for eight assigned points.
Simplex 4100-1280 Key Features
- Eight switches with eight corresponding red LED indicators
- Designed for the Simplex 4100ES family of fire alarm control panels
- Panel-mounted annunciation module form factor
- Each switch and LED is independently programmable in the 4100ES programmer
- Fixed-color (red) LED variant — see other 4100-12xx modules for different LED color and switch counts
Typical Use
Specifically, the 4100-1280 is used when the front panel needs eight dedicated manual controls with red status indication — for example, eight zone-disable switches or eight relay-control switches. Therefore, it is commonly chosen for installations that want hardware-level operator controls in addition to the panel’s touchscreen or LCD.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 1.35 lbs |
|---|---|
| Dimensions | 13.2 × 10.4 × 2.8 in |
| Condition | New |
| Manufacturers | Simplex |
| Part Type | Interface Module |







