Connecting The Rs-485 Device - Samsung SHR-2160 User Manual

SHR-2160/2162/2080/2082 USER'S MANUAL
5

Connecting the RS-485 Device

Check if RS-485 device is compatible with SHR-2160/2162 first.
Then pay attention not to change the polarity(+, -) of RS-485 when connecting it.
3-9
English
Connect the RS-485 Device through the back port of SHR-2160/2162.
You can install and control the PTZ camera supporting the RS-485 communication.
You can adopt either Half Duplex or Full Duplex method for the connection.
PTZ device
Half Duplex Type
Data (–)
Data (+)
Full Duplex Type
Rx(+)
Rx(–)
Tx(–)
Tx(+)
Baud Rate supports 600/1200/2400/4800/9600/19200/38400.
Caution
Caution
SHR-2160/2162
Rear
Tx(–)
Tx(+)
Rx(–)
Rx(+)