Potter DCM-4

Dual Contact Module

  • Factory New
  • Material Obsolete
Brand: Potter FireAlarm.com Part #: 3398 Category: Manufacturer Part #: DCM-4Secondary Part #: 1430822


The DCM-4 uses two (2) consecutive SLC loop addresses when monitoring two (2) Class B circuits or one (1) address when monitoring a single class A (Style D) circuit. The module mounts on either a 4” square or double gang box. The module is capable of monitoring two (2) separate class B circuits making it ideal for monitoring sprinkler waterflow and valve tamper switches when they are located in the same proximity. The DCM-4 includes one red LED to indicate the modules status. In normal condition, the LED flashes when the device is being polled by the control panel. When a contact is activated, the LED will light continuously and in case of an open circuit, the LED will turn off.


Weight .60 lbs
Dimensions 1.14 × 4.17 × 4.17 in

Potter Electric Signal Company, LLC





Unit of Measurement

EA (Each)

Production Status


Product Notes

Replacement: Potter PAD100-DIM


  • Single module with dual contact monitoring inputs
  • Two (2) Class B or one (1) Class A monitoring inputs
  • SLC Class A (Style 6,7) & Class B (Style4)
  • Mounts in a standard 4” or double gang box
  • Wiring terminals accessible when mounted in box
  • All wiring terminals accept 22 to 14 AWG

DCM-4; Dual Contact Module


Potter - Data Sheet

Potter DCM-4 Installation Manual


Potter - Installation Manual

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