3-5. Rs-422 Wire Connection; 3-6. Rs-485 Wire Connection; 3-7. Pc To Rs-232 Device By Rs-422 Wire Connection.; 4. How To Test Trp-C06H - Trycom Technology TRP-C06H User Manual

3-5. RS-422 wire connection

The TRP-C06H RS-422 mode supports 4 channels with full duplex operation for receive,
transmit, and the data lines are in differential pairs. The wire connection is shown as

3-6. RS-485 wire connection

The TRP-C06H RS-485 mode supports transmit and receive channels by using 2-wire
half-duplex operation. The wire connection is shown as

3-7. PC to RS-232 device by RS-422 wire connection.

4. How to test TRP-C06H

Trycom Technology Co.,Ltd offers demo and test utility, these utilities may help user to demo and
test TRP-C06H fast and easily. User may find the utilities in Trycom support CD or download
from Trycom web www.trycom.com.tw. The testing utility includes
RS-422 test utility
test422.exe for DOS
DEMO.exe for Windows
and RS-485 utility.
test485.exe for DOS
TRPCOM for Windows.
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