MX938i Multiplex Intrusion Detector

  • Interchangeable optical modules
  • Selectable sensitivity
  • Selectable signal gain
  • Internal tamper switch
SKU: 4.998.126.351 Category:

Product Description

Temperature (Operating): -29°C to +49°C (-20°F to +120°F). For UL Listed Requirements, the temperature range is 0°C to +49°C (+32°F to +120°F).
Standby Power: There is no internal standby battery. Connect to DC power sources capable of supplying standby power if primary power fails. For each hour of standby time needed, 350 µAh are required. For UL Listed Requirements, four hours (1400 µAh) minimum is required.
Voltage (Input): 12 VDC from panel’s MUX bus and optionally from an auxiliary power supply.
Current Draw (two-wire):
LED Off: < 350 µA draw on MUX bus
In Alarm; LED On: 2 mA draw on MUX bus
Current Draw (four-wire):
LED Off: < 350 µA draw on MUX bus, 0 mA draw on Aux. power
In Alarm; LED On: < 350 µA draw on MUX bus, 3 mA draw on Aux. power

 

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