CAMDEN EXACT CX-ED2079 User manual

CX-ED2079
‘Universal’ Electric Strike
Installation Instructions
1. Description
Camden CX-ED2079 low prole grade 2 ANSI strike for
cylindrical locksets offers the very best strike quality and
performance, with three stainless steel faceplates provided.
The ‘Universal’ strike design delivers unparalleled application
exibility, with eld selectable voltage, fail safe/fail secure
operation and mechanical adjustment of the strike body.
1- 4 PIN power connector
1- ESP1B, ESP3B and
ESP4B faceplates
4- Wire nuts
5- M5 x 12mm screws
2- #10 x 1 1/4” wood
screws
2- #10-32 x 1/2” screws
2- Mounting brackets
2- Spacers
1- Varistor
This Package Includes:
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2. Specifications
Voltage 12/24V AC/DC
Current Draw 300mA@12V DC
150mA@24V DC
Static Strength 1,000 Lbs.
Dynamic Strength 50 Ft-Lbs.
Endurance 700,000 Cycles (Factory Tested)
250,000 Cycles (UL Verified)
Mode Field Selectable
Fail Safe/Fail Secure
Mech. Adjustment Strike Body/Faceplate
Operation AC-Buzz
DC-Silent
Duty Continuous
Dimensions (Body) 3 3/8” H x 1 7/8” W x 1 7/32” D
(86mm x 47mm x 31mm)
3. Dimensions
(32mm)
1 1/4”
(3mm)
1/8”
(12mm)
(86mm)
3 3/8”
(31mm)
1 7/32”
(31mm)
1 7/32”
(31mm)
1 7/32”
1/2”
(32mm)
(16mm)
1 1/4”
(42mm)
1 5/8”
(19mm)
3/4”
5/8”
(104mm)
4 1/8”
(123mm)
4 7/8”
(47mm)
1 7/8”
UL 1034
UL 294
UL 294 Performance Levels
- Line Security = Level I
- Attack Level = Level I
- Endurance Level = Level IV
- Standby Power = Level I

CX-ED2079 ‘Universal’ Electric Strike
1. Prepare the door jamb as per the appropriate drawing.
2. Install mounting brackets to jamb using M5x12 screws
and pressed metal nuts. Do not tighten.
3. Spacers are used to assure ush nal assembly of
faceplate into jamb. Add one of more spacers between
jamb and mounting bracket when face plate extends
beyond the jamb. When the faceplate sits inside the
jamb, spacers must be added between the mounting
bracket & the lip bracket. Make sure clearance hole in
spacer aligns with hole in mounting bracket.
4. Connect wires coming from the low voltage side of the
transformer to wires (black) from strike.
5. Install electric strike jamb by attaching with # 10-32
screws and lockwashers.
6. Secure M5x12 screws holding mounting brackets to jamb.
(86mm)
3-3/8”
(187mm)
7-3/8”
(36mm)
1-3/8”
(200mm)
7-7/8”
(86mm)
3-3/8”
(86mm)
3-3/8”
(168mm)
6-3/8”
(31mm)
1-7/32”
(31mm)
1-7/32”
(31mm)
1-7/32”
(105mm)
4-1/8”
(124mm)
4-7/8”
(89mm)
3-1/2”
(155mm)
6-1/8”
(173mm)
6-7/8”
(144mm)
5-11/16”
4. Installation
ESP4B
ESP3B
ESP1B + ESP2B
Mounting Bracket
Spacer
Spacer (Option)
Spacer
M5x12 Flat-Head Screw (2pcs)
Jamp
M5x12 Screw
Vertical Centerline
Page 2 of 3
Note: The products are intended to be installed in accordance
with the installation wiring diagram, mechanical assembly
drawings provided with each product, the local authority having
jurisdiction (AHJ) and the National Electric Code, NFPA 70.
When installed in fail secure mode, the local authority shall be
consulted with regard to the use of possible panic hardware to
allow emergency exit from the secure area.
The electric door strike shall be installed in such a way and
in such a location so as to not impair the operation of an
emergency exit device or panic hardware mounted on the door.

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”
⁄”
(32mm)
1 ¼”
(104mm)
4 ⁄”
(123mm)
4 ⁄”
(16mm)
⁄”
(104mm)
4 ⁄”
(123mm)
4 ⁄”
(154mm)
6 ⁄”
(173mm)
6 ⁄”
(189mm)
7 ½”
(200mm)
7 ⁄”
(85mm)
3 ⁄”
(19mm)
¾”
(85mm)
3 ⁄”
(19mm)
¾”
(85mm)
3 ⁄”
(85mm)
3 ⁄”
(32mm)
1 ¼”
(44mm)
1 ¾” (57mm)
2 ¼”
(16mm)
⁄”
(36mm)
1 ⁄”
(16mm)
⁄”
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