1 EŽǀĞŵber 2021
Important Safety Requirements:
The armature plate must remain movable to allow surface alignment with the magnet face. The
Magnetic Lock will lose holding force without this floating alignment.
Do not trim the rubber washer mounted on the head of the armature centre bolt.
Trimming rubber washers will adversely affect the release of the armature plate from the magnetic lock.
1. Apply thread-locker glue (i.g. Loctite) to the thread of the Armature-Plate-Fixing Screw (Allen-Screw) to prevent
from becoming loose.
2. Locks have to be inspected at regular intervals to ascertain the safety functionality in conjunction with the door
environment.
3. The supplied Allen screws cater for maximum door-thickness of 45mm.
Introduction:
The EM4700 series electromagnetic lock is designed to be used
on external gates or doors that are exposed to the elements. The
casing is made of stainless steel and the product is rated to IP67.
The EM4700 can be installed on single swing doors or sliding
doors and has no residual magnetism.
The electromagnetic lock should always be mounted on the
secure side of the door. The EM4700 armature can be mounted
from either the Iront, or the Vide.
The EM4700 has a built-in power conditional relay switch. The
functions are generated through three output wires as following:
Wiring and Power input requirements:
E
EM4700 Monitored Weather Resistant
380kg Electro-Magnetic Lock
Installation Manual
