Aten IC485S Download Manual

Packing Checklist
1 x IC-485S or IC-485SI Interface Converter
1 x Power Adapter (DC9V, 200mA)
1 x User Manual

Installation
Set each IC-485S / IC-485SI's configuration switches according to the information provided in
the Switch Configuration and Operating Modes sections.
1.
2. Plug the IC-485S / IC-485SI's DB-25 female connector into the computer's RS-232C port.
Connect the IC-485S / IC-485SI units to each other:
Use two or four wire twisted pair cable in a reverse or straight through configuration
according to the information provided in the Switch Configuration and Operating Modes
sections.
For the IC-485S, you may use either the RJ-11 telephone socket, or wire directly to the
Terminal Block. (See the Terminal Block section for pin assigment details.)
For the IC-485SI, you must ground the device by connecting a grounding wire from the
Grounding Tab to the grounding source.
3.
4. Power on the computers. The units are now ready for operation.