SECO-LARM USA E-941DA-1K2P - Manual (Page 3)

ELECTROMAGNETIC LOCK Installation Manual
Page 3
Filler
Plate*
Standard
Mounting "Z"
Bracket
For Inswing Doors
"L" Bracket * Note: may require more
than one filler plate.
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Power
Supply
Control
Device
+
-
Voltage Selection
12VDC
Magnet set for 12VDC
operation as supplied
from factory.
Position a jumper over the
two middle pins for 24VDC
operation.
24VDC
Important note:
Check jumper settings before connecting the
lock to the 24VDC input power. Damage to the
lock may result from incorrect jumper settings.
Sexnut tube
Sexnut
bolt
This side drill
16mm only
Drill a 8mm
hole thru door
Armature
Screw
Steel and
Rubber
washers
(as
needed)
Armature
HOLLOW METAL DOOR
Drill an 8mm hole thru door. From sexnut
bolt side only, enlarge the 8mm hole to
16mm.
Drill an 8mm hole thru door. From sexnut
bolt side of door, drill 12.7mm (1/2") hole,
25mm (1") in depth.
Drill a 6.8mm dia. hole and tap for
M8 x 1.25 thread.
Sexnut
bolt
Drill 12.7mm
(1/2") Drill a 8mm
hole thru door
Armature
Screw
Armature
SOLID CORE DOOR
Armature Screw
Tap M8 x 1.25 Thread
REINFORCED DOOR
Armature
FIG.
1
FIG.
2
FIG. 3
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ENFORCER
Power Cable
To Magnet Voltage Selection
12VDC
Magnet set for 12VDC
operation as supplied
from factory.
Position a jumper over the
two middle pins for 24VDC
operation.
24VDC
INPUT
POWER
ENFO RC ER
Control
Device
Power
Supply
+
-
+
-
E-941SA-600
E-941SA-1200
Power Cable
To Magnet
Steel and
Rubber washers
(as needed)
Steel and
Rubber washers
(as needed)
(E-941SA-600 &
E-941SA-1200 only)
+
-
INPUT POWER
(Z/L brackets are not available for E-941SA-300.)