An overview of all the new installation features of potters osysu supervisory switch. Tamper switch wiring procedure refer to figure 2 and the notes for wiring instructions.
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Potter tamper switch wiring diagram. Field installed wires maintain polarity and use 12 to 18 awg wire from supervised iam assembly to system power supply. Cover tamper tamper resistant screws optional cover tamper switch available contact ratings osysu 1. Thecovertamperswitchcanbewiredintotheplugcircuitorwiredas aseparatecircuitseewiringdiagrams testing theptscanditsassociatedprotectivemonitoringsystemshouldbe. See bulletin number. Nfpa 25 sprinkler tamper switch. Tamper switch harness and 68k resistor are factory connected to locations 3.
Potter electric signal company llc st. The cover tamper switch can be wired into the plug circuit or wired as a separate circuit. How to wire a potter ps 10 pressure. One set of spdt form c osysu 2. Louis mo phone. Wiring both switches from one conduit entrance.
525l x 263w x 2d 133cm l x 67cm w x 51cm d with bracket 8 l 203cm weight. Ul and ulc listed and fm approved dimensions. The cover tamper switch can be series wired into this loop or can be wired into a separate normally closed protection circuit see wiring diagrams. Cover tamper switch is available as an option which may be used to indicate unauthorized removal of the cover. See wiring diagrams testing the pts c and its associated protective monitoring system should be tested in accordance with applicable nfpa codes and standards andor the authority having jurisdiction manufacturer recommends quarterly or more frequently. Tamper switch with idnet iam figure 2 notes.
Two sets of spdt form c 100 amps at 125250 vac 20 amps at 30vdc resistive 10 mamps minimum at 24 vdc environmental limitations 40º f to 140ºf 40ºc to 60ºc nema 4x ip 65 and nema 6p ip 67 enclosure.