Section 4: Electronic Locks - Yale JB-304VCT User Manual

4. Electronic Lock
There are various electronic locks. People from different countries may have different practice of using
electronic locks. Generally speaking, there are two methods to release doors via door entry systems. One is
SIGNAL and another one is POWER. This outdoor station can connect both electronic locks. Users may adopt
any accordingly.
A. Diagram for POWER electronic lock
B. Diagram for SIGNAL electronic lock
Notes:
①Please choose one of the above mentioned two diagrams according to the electronic lock you used.
②Instant output (Diagram A): 12VDC, 500 mA.
③Please put the jumper of JPT on PT position once you wire as diagram A. But please put it on NC position
once you wire as diagram B.
④In diagram B, COM terminal has to be connected. NC means close circuit, while NO means open circuit.
Please choose a right terminal according to the electronic lock you used.
⑤The electronic lock can keep releasing in 0.5 second only in diagram A, while in 5 seconds in diagram B.
⑥A SIGNAL lock and a POWER lock can be connected to the same outdoor station, but the jumper of JPT
has to be put on PT position, so that the instant strong power current will not destroy the devices.
⑦Please mind if the wires of electronic locks are non-polarity.
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