Spec Sheet

ANNUNCIATORS TRANSFORMERS & POWER SUPPLIES RELAYS & TIMERS DOOR ALARMS MAGNETIC LOCKS CABINET LOCKS ELECTRIC STRIKES
5502 Timberlea Blvd. Mississauga, ON Canada L4W 2T7 • Toll Free: 1 877 226-3369 (CAMDEN9)
Tel: (905) 366-3377 • Fax: (905) 366-3378 • E-mail: info@camdencontrols.com • www.camdencontrols.com
FEATURES
ELECTRIFIED LOCKS,
RELAYS & TIMERS
SWITCHING NETWORK
CX-SA-1
RELAYS & TIMERS
3 ADJUSTABLE DELAYS, UP TO 30
SECONDS MAXIMUM
• EASY POTENTIOMETER ADJUSTMENT
LED’S FOR VISUAL RELAY CONFIRMATION
• ACCEPTS WET OR DRY INPUTS
SPDT CONTACTS RATED AT
2 AMPS @ 24V DC
• 12 TO 24V AC/DC
LATCHING MODE TOGGLES OUTPUT #2
ONLY, OR, OUTPUTS #1 AND #2 BOTH
SEPARATE MOMENTARY AND EXTENDED
TRIGGER INPUTS FOR INCREASED
FUNCTIONALITY
APPLICATION
The SA-1 switching network is ideal for (de)energizing an electric strike
(or electromagnet) then, after an adjustable time, activating an automatic door
operator. It is also suitable for other timing functions such as door sequencing in
one direction, or anywhere a high quality timing relay is required.
For smoke evac (fire door) application, a jumper change allows an extended trigger
to send a maintained signal to the operator. The latching mode function can be
used on industrial doors, or computer room doors.
Camden Door Controls CX-SA-1 switching network is an economical door interface
relay. Relay 1 has an adjustable delay on release of 0 - 30 seconds. Relay 2 has a delay
on operate of 0 – 30 seconds, and delay on release of 0 – 30 seconds.
The SA-1 has been designed for high reliability and ease of use. Adjustments are made
via simple yet effective potentiometers combined with precise dip switch adjustment.
The Form C relay outputs are rated at 2 amps @ 24V DC. Red LED’s confirm the relay status.
The momentary trigger input ensures that should an input (switch) ever stick closed,
the unit will time out, thereby allowing the door to close and lock, enhancing security.
A simple dip switch change converts operation for a maintained input and output.
A further setting allows the input when activated to toggle output relay #2, or toggle
both relays 1 and 2.
DESCRIPTION
CX-SA-1

Summary of content (2 pages)