Mounting Of Com600 Computer; Setting Up The Com2 Port For Rs-232/Rs-485 - ABB COM600 series User Manual

4.3.
4.4.
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COM600 series, version 4.1
User's Manual

Mounting of COM600 computer

The COM600 computer is designed for mounting at a control panel.
To mount the COM600 computer to the wall-mount kit:
1. See Figure 4.3-1 for mounting instructions.
2. After the brackets have been installed, fasten four screws on each bracket.
3. After fastening the two brackets on the bottom lid of COM600 computer, the wall-
mount kit installation is finished.
Figure 4.3-1 Mounting diagram of the COM600 computer
For mechanical properties of the COM600 computer, see 4.1, Mechanical properties.

Setting up the COM2 port for RS-232/RS-485

By default the COM2 port is configured to RS-232 mode. The mode of the port (RS-
232/RS-485) can be changed via the BIOS setup of the computer.
COM2 port in RS-485 mode can only be used with Modbus
protocol. For more information on configuration settings, see
Modbus Master User's Manual.
To change the mode of the port:
1. Connect a local keyboard and display to the COM600 computer.
2. Restart the computer and press the Del key during restart to access the BIOS setup.
1MRS756125
COM600_mounting.png