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Maintenance

Contacting surfaces of the Mechanical Electro Magnetic Lock and Armature Plate must be kept free of 
contaminating materials. Surfaces should be cleaned periodically with a non-abrasive cleaner. Do not 
spray the MEM Lock or Armature Plate surface with any lacquer chemicals. This will cause serious 
problems with the release of the Armature plate from the Mechanical Electro Magnetic Lock leading to 
possible serious safety problems.

Important Safety Precaution

Using the template provided, secure the MEM2400LP MEM Lock firmly on the door frame with the provided 
screws and have it checked periodically for any possible screw loosening.

MEM2400LP Output and Indication Status Table

Condition

Serial 

number

1

2

3

4

5

Power OFF
Door Closed    

Power OFF
Door Open

Power On
Door Open

Power On
Door Closed

Power On
Door Closed &
Tampered 

DSS

EW1

EW2

LSS

Indication on Lock   

(LP)

Power Off No
LP Indication 

Power Off No
LP Indication 

Red LP  ON

Green LP  ON

Green LP  ON

Installation dimension  

35.0

120.0

164.0
194.0

12

.5

18

.5

Armature Plate & Anti-Tamper 

30

.5

Bearing sleeve nut

30.0

5.5

158.0

Light feature

MEM2400LP model (Light Panel) 

3

 

120.0

38.0

Summary of Contents for MEM2400LP

Page 1: ...00LP Mechanical Electro Magnetic Lock operates on either 12 or 24 VDC It is set ex factory on 24VDC and can be changed over to 12V DC by voltage jumper selection see installation diagram When power is applied to the lock and the door is in the closed position the Armature Plate is magnetically attracted to the MEM device and both the DSS LSS switches change status to NC When pressure is applied to...

Page 2: ... C Ensure that the 2 flat washers and 1 rubber washer are in place and tighten the screw into the tapped hole of the Anti Tamper Bracket C Note The armature plate when tightened must remain flexible and be allowed to float as mentioned above 4 Install the dome nut D through the clearance hole in the door and tighten onto the Countersunk hex screw A Armature Plate Installation Instructions Spring L...

Page 3: ...n Using the template provided secure the MEM2400LP MEM Lock firmly on the door frame with the provided screws and have it checked periodically for any possible screw loosening MEM2400LP Output and Indication Status Table Condition Serial number 1 2 3 4 5 Power OFF Door Closed Power OFF Door Open Power On Door Open Power On Door Closed Power On Door Closed Tampered DSS EW1 EW2 LSS Indication on Loc...

Page 4: ... mounting with MEM2400 Anti Tamper Bracket The Glass Door U Bracket is used to clamp on the MEM Lock as well as the Armature Plate to either a frameless glass door or a frameless glass header As mentioned above the adjustable L Bracket has to be ordered separately and can be used on frameless glass headers The product No AMGB24 12 has one unit in the box Frameless glass door and frameless glass fr...

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