Product Details
The Simplex 49AV-WRF is a TrueAlert ES wall-mount addressable horn/strobe with red housing and FIRE lettering for use on Simplex IDNAC SLC notification circuits. It provides individually addressed control, synchronized 1 Hz strobe flashing with selectable candela settings, and built-in diagnostics (Self-Test and Magnet Test) to simplify testing and service.
Key Specifications:
Type: Intelligent addressable wall-mount horn/strobe (A/V), red FIRE cover included
Core Function(s): Addressable audible and visible notification with supervision and control over a 2-wire SLC
Loop/Protocol: IDNAC SLC (regulated 29 VDC)
Power: 23 to 31 VDC (Special Application); 1 unit load = 0.8 mA FACU current; up to 127 addresses per SLC (139 unit loads max)
Indicators/UI: Selectable appliance LED polling indication; Self-Test status reporting; Magnet Test for address indication and operational test
Compatible Replacement Covers:
49AVC-WRFIRE - Red cover, FIRE
49AVC-WRS - Red cover, Simplex logo only
Compatible Mounting Box and Adapters:
2975-9145 - Simplex mounting box (requires 4905-9931)
4905-9931 - Adapter plate for 2975-9145 box
4905-9937 - Surface mount adapter skirt (red)
4905-9961 - Red wire guard with mounting plate
System Compatibility:
Compatible with Simplex fire alarm control equipment that provides IDNAC SLC notification for TrueAlert ES addressable appliances.
NOTE: Replaces 4903-9450,4903-9451,4903-9452, and 4906-9227.