Potter CM-4

Electronic Chime with Volume Control

Condition: New
Brand: Potter
Status: Active
SKU: 177856
Manufacturer Part #: CM-4
Secondary Part #: 4060002


The CM-4/CM-4L is a high quality electronic low profile door chime that can be used as a stand-alone chime when activated with a push button. They can also be integrated with our complete line of people counters such as EBP-407C and EWP-202C. The CM-4L is a chime with LED light and is specially designed for the hearing impaired, and can be used in noisy and restricted areas where only the light signal is effective.

Additional information

Dimensions 3.50 × 4.90 × 1.40 in

Potter Electric Signal Company




Unit of Measurement

EA (Each)

Production Status



  • Fully integrated electronic chime with volume control
  • 2 selectable chime sounds for entry/exit
  • Selectable high/low open collector triggers output that can be utilitzed for external cicuit
  • Low power consumption
  • Screw terminal for easy wiring
  • Operated with 12V DC or 12V AC
  • Stand-alone sytem or can be integrated with People Counter Series, EBP-407C and EWP-202C
  • Super bright (LED) light built-in (CM-4L Only), Entry = flashing light Exit = steady light

CM-4 Series Electronic Chimes


Potter - Data Sheet