5-4.4. Rs485 / Rs232C Connection; 5-4.5 Connection To An Ethernet Network (Optional) - Clover LCD2284DVR Instruction Manual

5-4.4. RS485 / RS232C Connection

▫ Connect the cable to the "RS485 / RS232C PORT" on the rear of the system.
Specification of the RS232C connector is standard for "DSUB9"
The Maximum Length of cable is 45 ft. When you want to use a longer distance, use "RS323
to RS422" converter
Refer to for connection of Connector PIN
[Fig 5-6]

5-4.5 Connection to an Ethernet Network (Optional)

▫ Connecting the cable to Ethernet.
Our Ethernet connector is a RJ45 type. The maximum cable length is 300 ft. When you want
to use a longer cable, we suggest using repeater.
Refer to
[Fig. 5-7]
for connector pin configuration.
RS-485
[Fig 5-6]
[Fig 5-7]
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5. Installation