EN
EN
V1SR - V3SR - V4SR - V5SR
Internal surface maglock
9
cdvigroup.com
8] FAULT FINDING
Installation with DPM300 - DPM400 - DPM500 (Door position monitoring)*
Roll pin
Armature plate
Electromagnetic lock
DPM300
Fixed on the armature
DPM300
Fixed on the
electromagnetic lock
PROBLEM
POSSIBLE CAUSE
SOLUTION
Door
locking
impossible
The lock is not receiving
DC current.
- Check that the wires are connected to the right
terminals.
- Check that the power supply is compatible.
- Check that the lock is connected to the circuit
correctly.
Holding
force
reduced
The lock and the armature are
not lined up with each other.
- Check that the lock is connected to the circuit
correctly.
- Check that the electromagnet and the armature
are properly aligned.
- Check that the contact faces are free from dirt and rust.
- Check that the armature is soft mounted.
Low voltage or armature
jammed.
- Check that the lock is receiving the correct power
supply satisfactorily.
- check the tightening of the armature
and the condition of the rubber.
Faulty
reed
switch
Voltage too low. Misalignment.
- Check the power supply.
- Cable cross section to be determined according
to the power supply and the locking.
- e.g.: 2 x 1.5mm2 ≥ 10m.
* Optional. Sold separately.
