Extron Electronics MSV0804 User Manual

Page 14

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MSV0804 OPERATION MANUAL - v1.0 4/26/02

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2002 - INLINE, INC.

RS-232/422/485 Connections

RS-232 Connection Diagram:

Full Duplex RS-422/485 Connection Diagram:

Half Duplex RS-485 Connection Diagram:

Dipswitch Settings

Dipswitch settings change according to the standard used. Higher standards require a different signal
type. Dipswitches make subtle adjustments to that signal type. Configure the Dipswitch settings
according to the following table.

Serial Format

Dipswitch Settings

RS-232* 123

OFF

RS-422/485 123

*Factory default