User`s guide

Signamax 065 -1163 F series RS-232/422/485 to 100BaseFX Media Converter
Introduction
8
Serial Connection
This converter features DIP switches on the rear panel that
sets the unit to the correct type of cable configuration to
support connection with a RS-232/422/485 device.
For setting the control function of the serial port, see the
table below:
DIP 1** Serial Connection
ON RS-232 Console
OFF Data Communication
NOTE: Default/factory setting is “ON” position.
WARNING:
To avoid incorrect connection, please review your DTE
or DCE’s connector and the converter’s connector pin
definition before installation.
For some RS-422/485 devices, which may not be
designed to provide DB-9 connection, please ignore
the DTE/DCE mode installation procedure and check
the pin definition to connect the devices.
NOTE: When setting a DIP switch to a new position,
the unit will take approximately 2 seconds to
activate to the new setting.