The SP-300 replaces a detector switch panel normally found on a cabinet door. It takes up less space than a conventionally located detector switch panel and allows easy monitoring of the detectors while they are being tested.
Designed for use in the M-6D detector rack
Conditions the call outputs of up to four (4), four channel detectors
Each channel has a three-position toggle switch that can be used to set the output of the channel to one of three states:
DET - Normal Operation
OFF - Channel Off
ON - Continuous Call state
Each channel has a super-bright LED to indicate a call output to the controller