Description
The FIG 918AC System Interface is an AC-powered monitoring console for 1 to 4 simple input switch devices, providing both audible and visual alarm indication upon activation. Up to 4 electromechanical relay outputs can be added to interface with remote audible/visual indicators or other external devices. Input and output modules are Plug-n-Play expandable and can be purchased separately.
Features
- Monitors 1–4 simple input switch devices
- Audible and visual alarm indication per channel
- Intrinsically safe input modules expandable up to 4 input channels
- Electromechanical output modules expandable up to 4 relay outputs
- Input and output modules available separately (Plug-n-Play)
- Audible alarm ON/OFF selectable by channel
- Auto silence ON/OFF selectable by channel
- Normally open (NO) or normally closed (NC) selectable on input and output
- Output relay activation selectable to one or more input channels
- Fail safe mode selectable to indicate power outage at console
- Lens color changeable: red (standard), amber, or green
Applications
- Aboveground storage tank monitoring at fuel storage facilities
- Integration with level alarms, leak detectors, and other simple switch-activated devices
- Remote audible and visual alarm indication via relay outputs
- Installations requiring intrinsically safe input circuits in Class I, Div 1, Group D hazardous locations
Certifications & Approvals
- UL/cUL 913: Ordinary Location listing with Hazardous Location Intrinsically Safe Input Circuits — Class I, Division 1, Group D
- Florida DEP: EQ-834
