System Sensor MOD2W
System Sensor MOD2W
Out of stock; call for lead time
The System Sensor MOD2W is a 2-wire loop test/maintenance module for the i3 detector series, mounting to a 4-11/16" square back box and interpreting each detector's "clean-me" maintenance signal. It supports up to twelve 2-wire i3 detector models (2W-B, 2WT-B, and one 2WTR-B) on a single listed control panel loop and enables System Sensor's EZ Walk one-button test of the initiating loop wiring.
Key Features
- Supports up to twelve 2-wire i3 detectors (2W-B, 2WT-B, one 2WTR-B) per module
- Interprets i3 "clean-me" maintenance signal with local indication and relay output
- Enables EZ Walk one-button loop test of initiating wiring and connected detectors
- Supports Class A (Style D) wiring on the initiating loop
Technical Specifications
- Mounting: 4-11/16" square back box
- Status LEDs: green, red, and yellow for loop communication, maintenance alert, alarm, freeze trouble, EZ Walk status, and wiring fault

