Camden's CX-12 switching network has been designed for high reliability, improved security and easy installation. The controller operates as a make/break relay and as a bi-directional door sequencer, for control of two automatic door operators, with 3 adjustable time/delays.

Applications: Ideal for automatic door applications with momentary or maintained inputs, with an input for connection to telephone entry systems and fire alarm systems.

Features:
Bi-directional sequencing Mode
3 adjustable delays, up to 30 seconds max.
LED's for visual display
Accepts wet or dry inputs
12/24 V AC/DC operation
SPDT contacts rated 3 AMPS @ 30V DC
Input for connection to telephone entry system
One shot design for security
Maintained output for smoke EVAC
Easily mounted with double side tape or fasteners

Specifications:
Voltage:12 - 24V AC/DC
Current Draw:20mA Idle, 60mA Operating
Response Time:.3 Seconds
Input:2 Wet + 2 Dry, N/O
Operation:One Shot, Maintained, or Sequencing
Output:2 x Form C (SPDT)
Contact Rating:3A@30V DC
Electrical Life:100,000 @ Rated Capacity
Time Delay:D.O.R. #1: 1-30 Seconds, D.O.O. #2: 1-30 Seconds, D.O.R. #2: 1-30 Seconds
Dimensions:3 1/4"L x 2 1/4"W x 3/4"H(83mm x 57mm x 19mm)

The CX-12 Performs two functions:

Switching Network (De) energize electric locks (including magnetic locks or electric strikes) and activate automatic door operator with adjustable time delays. Extend trigger to maintain signal to door operators in EVAC door applications. Simplify wiring in telephone entry applications by eliminating the need for an isolating relay (to switch)

Bi-Directional Door SequencerSequence two automatic doors in both directions. A typical application is controlling two vestibule doors, with sequential (time delayed) opening upon activation of both an exterior and interior door control switch.