Signature User Manual
March 23, 2014
Signature User Manual
Page 53
Appendix F – RS485 Connection Options
This appendix includes the current list of compatible RS485 adapters that users have
successfully connected to the Signature Camera.
US Converters RS485/422 cable converter Model Number XS890
This RS485/422 adapter can be purchased at the US Converters online website
(
http://www.usconverters.com/
) for about $40 US
USB to RS485/422 Cable
Screw Terminal Board
Rock’s Signature Connector
This is a high quality Plug-and-Play
USB to RS485 / RS422 converter
optimized for
Windows 7 and Windows 8 but will also work perfectly fine with Windows 98, 2000, XP
and Vista. The RS485 / RS422 end is a standard 9-pin D-sub connector with a Screw
Terminal Board included for easy connection of cables from Rock’s RS485 Signature
Connector. The cable length is about 56” and can be extended via a USB extender cable
at the USB end, or a set of longer wires between the Screw Terminal Board and Rock’ s
Signature Connector.
Connecting Hardware
Attach Rock’s Signature Connector to the Screw Terminal Board by matching R+, R-
and GND.
R+
GND
R-