PRO - System - Technical Guide
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Terminal Descriptions
1 2 3
Lock Control Jumper
Doorstation Code DIP
MIC adjustment
SPK adjustment
Main Connect Port
•
Lock Control Jumper:
To select the lock type: see door lock connection section
•
Door station Code DIP:
Total 4 door stations can be supported
DIP SWITCHES IN OFF POSITION ON SINGLE DOOR SYSTEM
•
Main Connect Port:
To connect the bus line and the electronic locks.
•
BUS: 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 locks.
• S -: Lock power( -) output, connect to the power( -) input of 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).
DIP user code settings –
ONLY APPLICABLE FOR MULTI DOOR STATION
Total 2 bits on the DIP switches can be configured. The switches can be modified either before or after
installation.
Bit state
Descriptions
ON
1 2
Default setting, ID = 0(00), set to the first Door Station.
ON
1 2
ID = 1(10), set to the second Door Station.
ON
1 2
ID = 2(01), set to the third Door Station.
ON
1 2
ID = 3(11), set to the fourth Door Station.