Push Buttons
Keypads
Strikes
Magnetic Locks
Key Switches
Relays & Timers
Access Control
5502 Timberlea Blvd.,
Mississauga, ON Canada
L4W 2T7
www.camdencontrols.com
Toll Free: 1.877.226.3369
File: CX-ED2079 Designer
Installation Instructions.indd R6
Revision: 01/06/2018
Part No.: 40-82B187
CX-ED2079 ‘Universal’ Electric Strike
Page 3 of 3
Red
Black
Blue
Green
Black
Red
Blue
Green
Black
Red
Blue
Green
(+12V)
( - )
(+24V)
( - )
12V
24V
Varistor
Varistor
Power
Power
5. Connections
6. Operation
POWER
12VDC
Red/Black: +12V
Blue/Green: Ground
A varistor is provided to protect/prevent strike from spikes.
Connect varistor between input wires.
Fail Safe
Changing
Fail Secure
(32mm)
(16mm)
1 ¼”
5⁄8”
(32mm)
1 ¼”
(104mm)
4 1⁄8”
(123mm)
4 7⁄8”
(16mm)
5⁄8”
(104mm)
4 1⁄8”
(123mm)
4 7⁄8”
(154mm)
6 1⁄8”
(173mm)
6 7⁄8”
(189mm)
7 ½”
(200mm)
7 7⁄8”
(85mm)
3 3⁄8”
(19mm)
¾”
(85mm)
3 3⁄8”
(19mm)
¾”
(85mm)
3 3⁄8”
(85mm)
3 3⁄8”
(32mm)
1 ¼”
(44mm)
1 ¾”
(57mm)
2 ¼”
(16mm)
5⁄8”
(36mm)
1 3⁄8”
(16mm)
5⁄8”
7. Faceplates
24VDC
Red:
+24V
Black/Blue: -
Green:
Ground
How to modify fail-safe to fail-secure or vice versa.
(1). Loosen the screw as per the product diagram below.
(2). Rotate the set plate 180° and slide the plate until it is
properly seated.
(3). Tighten the screw.
Note: For UL 294 / UL 1034 compliance the door strikes
are to be powered via a UL 294/ UL 603 class 2 power
limited output from a control panel and or power supply.
Furthermore, when powered by AC/DC the units shall use a
UL regulated UL 294/ UL 603 power limited class 2 output
rated 12/24V with AC on indicator.
ESP1B - ANSI Square
ESP3B - Hollow Metal Door
ESP4B - Wood Door
ESP2B - Ansi Round
INCLUDED IN PACKAGE
ADDITIONAL FACEPLATE
