Page 1
2942 Magnetic Lock
Installation Instructions
I-EA00054
Rev 2, Rev Date: 8/15/18
Always visit www.hagerco.com for the latest Installation Instructions
HAGER COMPANIES 139 Victor Street, St. Louis, MO 63104 • (800) 325-9995
INSTALLATION INSTRUCTIONS
2942 MAGNETIC LOCK
Electrical Instructions:
Use properly fused U. L. Listed Power Supply
Do not install a diode in parallel with any magnetic lock. A diode
will cause a delay when releasing the door and residual magnetism
to occur.
Although Hager recommends the use of a DC power supply, a
transformer with an adjacent mounted full wave bridge rectifier
may be used. A significant drop will occur when using a full wave
bridge rectifier.
Any low voltage condition will cause erratic operation of the
optional board sensor.
When using a full wave bridge rectifier all access controls and/or
release contacts must be located between the Magnetic Lock and
rectifier to ensure quick release.
Electrical Specifications:
Dual Voltage 12 or 24VDC
Power Consumption 500mA@12VDC
250mA@24VDC
DS Door Status Sensor SPDT, 500mA@30VDC
LS Lock Status Sensor SPDT, 2A@30VDC
Outswing
Quick Mount
Interlocking
Mounting Assembly
Mounting Screws
Armature
Interlocking
Mounting Plate
Frame
Page 1 of 4
Page 2
2942 Magnetic Lock
Installation Instructions
I-EA00054
Rev 2, Rev Date: 8/15/18
Always visit www.hagerco.com for the latest Installation Instructions
HAGER COMPANIES 139 Victor Street, St. Louis, MO 63104 • (800) 325-9995
1. Inspect the frame header to determine if mounting accessories are required (refer to page 4).
2. Fold template as indicated on dotted line. For single doors locate template against the door and header
on the lock jamb side of the frame.
3. Mark and drill holes as indicated by the template.
4. Mount armature to door.
STEP 4
STEPS 2 & 3
5. Install magnet onto the header with the magnetic stripes towards the door side of the stop.
Assure that the magnet and armature line up properly, then tighten down ALL mounting screws.
STEP 5
HOLLOW METAL DOOR
From Sexnut side of door, drill exactly 1/2” hole thru one metal
thickness only. From Armature side of door, drill 5/8” hole to insert
reinforcement tube. Press in sexnut and reinforcement tube all the
way and mount armature to door using hardware provided.
REINFORCEMENT
TUBE
1-3/4“
HOLLOW
METAL
DOOR
5/8“ DRILL
STEEL WASHER
2X
RUBBER WASHER
5/16-18 SOC HD
SCREW
WITH 3/16 (5MM)
ALLEN HEX
ARMATURE
1/2” DRILL
SEXNUT
Page 2 of 4
Page 3
2942 Magnetic Lock
Installation Instructions
I-EA00054
Rev 2, Rev Date: 8/15/18
Always visit www.hagerco.com for the latest Installation Instructions
HAGER COMPANIES 139 Victor Street, St. Louis, MO 63104 • (800) 325-9995
6. Holding the magnet housing at each end, engage the entire length of the interlock detail, by pushing towards the
door. Tap with a soft hammer to ensure proper alignment and engagement.
CAUTION: The lock body must be held in place until secured with mounting screws.
Secure socket head
screws provided inside the housing at each end. Start screws into threads carefully to avoid stripping the
threads. Check alignment and tighten screws. Pull wires through frame, mounting plate and magnet housing
STEP 6
7. Select jumper position for 12VDC or 24VDC. Connect power to magnetic
lock.
A/C
MAINS
POWER
SUPPLY
12VDC
or
24VDC
SWITCH or
ACCESS
CONTROL
+
-
8. Test operation. When all is operating properly, tighten
all screws as shown. Install security pins and screws
as shown. Install anti-tamper plugs over socket head
screws using a soft hammer to avoid damage to the housing.
ATTACH THE RED SIDE OF THE CONNECTOR HERE
FOR A GREEN LED ENERGIZED & SECURE (RED=ENERGIZED & UNSECURE)
ATTACH THE GREEN SIDE OF THE CONNECTOR HERE
FOR A RED LED ENERGIZED AND UNSECURE (GREEN=ENERGIZED & SECURE)
COM
NC
NO
Door Position Sensor (Reed switch)
ORG (open with door closed)
YEL (closed with door closed)
WHT
RGB
W
GBR
Door
Position
Sensor
Lock
Status
Switch
(Relay)
Power
Supply
Voltage Jumper
8
NC
7
C
6
NO
5
N
C
4
C
3
N
O
2
-
1
+
12VDC
24VDC
LED
RED
GRN
Page 3 of 4
Page 4
2942 Magnetic Lock
Installation Instructions
I-EA00054
Rev 2, Rev Date: 8/15/18
Always visit www.hagerco.com for the latest Installation Instructions
HAGER COMPANIES 139 Victor Street, St. Louis, MO 63104 • (800) 325-9995
To maintain surface plating from corrosion:
· Do not touch the lock face with your hands.
· Clean lock face with Scotch-Brite pad by 3M (do not use sandpaper).
· Apply a thin film of rust inhibitor (LPS-3) on lock face.
· Repeat application on armature plate.
Supplied Mounting Hardware
STOP FILLER PLATE
2-679-0107
Inches: 10.5" L x 0.5" H x 0.75" D
mm: 266 L x 12.7 H x 19 D
ANGLE BRACKET
2-679-0106
Inches: 10.5" L x 0.5" H x 0.75" D
mm: 266 L x 12.7 H x 19 D
STOP FILLER PLATE
2-679-0108
Inches: 10.5" L x 0.75" H x 0.75" D
mm: 266 L x 19 H x 19 D
GLASS DOOR ARMATURE BRACKET
2-679-0102
For use with 2942 Maglock
Field adjustable for glass thickness
TOP JAMB MOUNTING BRACKET
2-679-0100
For use with 2942 Maglock
ADJUSTABLE ANGLE BRACKET
2-679-0104
For use with 2942 Maglock
Page 4 of 4
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