Wheelock Audible Control Units for Tip And Ring Monitoring and Alerting
Model #CA-312-1 Product Overview
Wheelock Series CA Common Audible Control Units monitor multiple analog telephone lines (tip and ring) to provide all call signaling, zoned signaling or night bell connection. These control units also enable connection for operation of external audible or visual alerts to be operated directly off the telephone ring voltage output.
Product Price
Call 1-800-335-0229 Ext. 152 For Quote
Product Available By Quote Only!
Product Features
Enables key systems to have a
dry contact closure to trigger other
devices
Easy connection to Wheelock dry
contact interface
Choice of two outputs for alert signal
connections: standard ringing
voltage or contact closure
