Bolin Technology BC-7 Series User Manual page 28

NOTE: Use RS422 ports for RS485 connection. Only use TX+ and TX- for RS485 connection.
d) The RS232/RS422 serial port connection on controller side, please refer to the user guide of the
controller.
Use extension cables included to connect the RS232/RS422/RS485 control to the controller:
2.
a)
RS232 Connection:
make RS232 connection for your control device.
•
You have to use 8-Pin Mini Din Serial RS232 Cable
•
HDBaseT does not support RS232 daisy chain control. So only plug in to "IN" 8-pin Mini Din port
for RS232 control.
b) RS232 Connection: RJ45 to RS422/232 Phoenix terminal contact adaptor: Use extension
cables included to make RS232 connection for your control device.
c) RS422 Connection: RJ45 to RS422/232 Phoenix terminal contact adaptor: Use extension
cables included to make RS422 connection for your control device.
•
Make the RS422 connection as following pinout definition instruction:
•
If you have more than one HDBaseT receivers to make multiple camera connection for RS422 daisy
chain control
NOTE:
You cannot use the RS-232 connections and the RS422/485 connection and the same time.
RJ45 to RS232 extension adapter cable. Use extension cables included to
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