2
Inner Power 1 Lock Connection
• Lock Control Jumper: To congure the electronic lock safety type; set the jumper in 1-2 position for Power-
to-Unlock type(pulse activated electronic lock), set the jumper in 2-3 position for the Power-Off-to-Unlock
type(electromagnetic lock). Remove the jumper if using external power supply for the lock.(the power+ will be
connected to the PL on the Main Connect Port)
• Camera Code DIP: To set the code for the door camera, total 4 cameras can be connected in the system; set
to 00 for the master camera, set to 10 for the slave 2nd camera, set to 01 for the slave 3rd camera, set to 11 for
the slave 4th camera. Set to 00 if there is only one door camera used in the system.
• Main Connect Port: To connect the bus line and the electronic locks.
• L1, L2: Connect to the bus line, no polarity.
• PL: External lock power input, connect to the power positive(power +).
• S1+, S2+: Lock power(+) output, to connect 2 electronic locks.
• S-: Lock power(-) output, connect to the power(-) input of electronic locks(only when using the camera to power
the locks, if using the external power supply for the locks, the S- will not be connected)
The standard inner power lock connection, use the Camera power to supply the lock, no need for external power
supply. In this way, the Lock Control Jumper and Unlock Mode in the monitor need to be set: for Power-to-Unlock
type electronic lock, set to position 1-2 and Unlock Mode 0(in Monitor, goto Main--> Setup--> Advanced Set-->
Information page, then press and hold the Unlock Button for 2 seconds to open the Unlock Mode setting page); for
Power-Off-to-Unlock type electromagnetic lock, set to position 2-3 and Unlock Mode 1.
1 2
ON
1 2 3
to Monitor
-
+
L1 L2 PL S1+ S2+ S-
