Specication
Notes
Wiring of Lock
DiagramApplication
Range
DOUBLE DOOR MAGLOCK
500 SERIES
• Door Type:
Suited for use on
wooden door, glass
door or metal door
• Control Mode:
Suited for use as
part of a building
intercom or access
control system
1. Power supply output voltage should be DC12V±10%, cable > 0.75mm.
2. Take care not to damage the galvanization layer during installation.
3. Ensure the mounting plate is securely attached to the lock body.
4. Insert the rubber ring between the armature plate and door leaf. Do not over tighten the screw.
5. Do not weld the mounting plate to the door as this will effect the lock operation of the lock.
6. Use a soft cloth to remove any excess oil (use of alkaline or pungent cleaners is not recommended).
1. Voltage:
Select your desired voltage (12V-DC/24V-DC) from the voltage selector
2. Input:
Connect the positive pole to the terminal marked “+”
Connect the negative pole to the terminal marked “-”
3. Wiring of Door-State Detector
The overload current of relay contact is 1amp.Overload is strictly prohibited
for voltage of 24V-DC.
For switch-over signal - connect the normal-open circuit to the COM and
NC and connect the normal-close circuit to the COM and NO.
Note: Please use the 12V-DC input if the lock has no special
annotation. Voltage overload will damage the lock.
Model NEML500DM, NEML500DMB
Lock Size 530L x 71W x 40H (mm)
Armature Plate Dimension 185L x 60W x 13H (mm)
Holding Force 500kg x 2
Signal Output Yes
Input Voltage DC12V or DC24V
Working Current 12V/480mA x 2 24V/240mA x 2
Door Type Applicable Suits wooden, glass and metal doors
Time Delay Yes (0, 3, 6 or 9 seconds)
Security Type Power off to open
Weight 9kg
Please read the manual before use and keep for future reference
Door Detector Signal
Normal open circuit, connect
to NO & COM. Normal close
circuit, connect to NC & COM.
Connection Diagram
Power
12V DC or
24V DC input
12V DC
24V DC
Switch for time delay
Lock body
Armature plate
Mounting plate
Voltage Selection
0 sec 9 sec
Location pin
Anti-magnetic pin
Nut
Washer
Rubber Ring
Armature plate
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