XSTREAM 2.4 GHZ WIRELESS MODEM
For use with VEEDER-ROOT EMR³ DATALINK
INSTALLATION INSTRUCTIONS
Manual 577013-894, Rev. B
Page 4 of 14
WIRING THE SPECIAL RS-232 CABLE INTO THE IB – TRUCK KIT ONLY –XSTREAM
MODEM:
Power should be off to the Interconnect Box before connections are made.
The special RS-232 cable included with the truck kit provides the communication to the wireless
modem and also the modem power. Modem power is provided from the “12 V OUT” in the
Interconnect Box.
Install the cord grip in the interconnect box and connect the cable wires by color according the
pictures. You can shorten the RS-232 cable if you like.
For XStream modem:
Green is RX, Black is TX, White is Ground, Red is 12 V Out
RS-232
special
cable
Red to
12 V
Out
V+ from
Vehicle
V-
Or
Battery
Ground
Red Wire from special
RS-232 Cable to
12V Out
RS-232
Connect:
Green RX
Black TX
White
Ground
