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Promix-SM213
3. SET OF DELIVERY
1 – Lock
2 – Locking plate
3 – Self-tapping screw 3.5х32
4 – Self-tapping screw 3.9х32
(countersunk)
5 – Operating manual
(countersunk)
Check completeness of the lock set when
buying! After buying, the manufacturer will
not accept claims related to incomplete set.
4. DESIGN AND PRINCIPLE OF OPERATION
The locks are produced in two versions: normally opened (NO), and normally closed (NC).
NO lock is in the open state when de-energized and in the closed state when voltage is supplied.
NC lock is in the closed state when no voltage is supplied, and in the open state when the lock is
energized. For opening the door, it is necessary first to de-energize a normally open lock or to
supply voltage to a normally closed lock; only after that the door can be opened.
The lock Promix-SM213 has a genuine mechanism of the catch "folding" into the lock body
during opening the door.
During closing the door (regardless of the lock version and the presence of voltage), the catch
is sunk into the lock body just like an ordinary mechanical door lock.
As voltage is supplied (for NO lock) or voltage is removed (for NC lock), the lock catch is block
and does not permit the door opening.
As voltage is removed (for NO lock) or supplied (for NC lock), the lock catch is deblocked and,
as the door is opened, is "folded" into the lock body.
5. TECHNICAL DATA
5.1
OPERATING CONDITIONS
The environment of the lock must be explosion-safe, free of current-conducting dust or gases
that cause metal corrosion and destroying insulation of current conductors and electric elements,
free of current-carrying dust and preventing ingress of fuel and lubricants.
Climatic conditions of service are in accordance with
service conditions:
2
1 pc.
1 pc.
2 pcs.
2 pcs.
1 pc.
2
3
.
GOST 15150-69 УХЛ2 with stiffening of
4
1
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