SF series user manual V1.0
(2) NO lock
SF series
2. Device and lock do not share power supply
※
Note: In case that device and lock don’t share power supply:
1)
U
LOCK
=12V
and
I-I
LOCK
≤
1A;
2)
U
LOCK
≠
12V;
3) A long distance between device and lock.
(thereinto, U
LOCK
is the operate voltage of lock, I is the output current of
device’s power supply, I
LOCK
is the operate current of lock.)
（
1
）
NC lock
SF series
DC Power
Normally closed
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