CONNECT EACH SPRING SENSOR WIRE
TO EXTENSION CABLES
7
9
Connect the ends of each spring sensor wire on the gauge to the wire end
of the extension cable provided in the strain sensor kit(s).
Be sure to use the heat shrink and butt connectors to properly insulate the
wires. For questions on wire insulation, see appendix B.
ROUTE EXTENSION CABLE TO STRAIN
SENSOR
8
Route each extension cable to their corresponding strain sensor using zip
ties. The back of the gauge has labels (A-C depending on the gauge) and
the corresponding Installation Overview describes which sensor is placed
in each location of the vehicle. Strain sensor A should be connected to
wire A on the gauge, and so forth.
Be sure to leave enough slack in the wiring to allow for axle movment.
and avoid wire exposure to places that road debris could cause damage.
CONNECT TO POWER / RS232
The additional cable coming
out of the 12-pin socket is
used to power the scale and
to transmit/receive vehicle
data. Connect the
RED
wire
to a switched positive (+)
power source and the
BLACK
wire to chassis
ground (-). The required
supply voltage must be
between 9 and 32 volts DC.
POWER (9-32V)
GROUND
RS232 TX
RS232 RX
The white and blue wires are
for RS232 communication
(use is optional). The
BLUE
wire is output from the scale
(TX) and the
WHITE
wire is
input to the scale (RX). For
more information about this
feature, please contact Right
Weigh Technical Support
listed on page 2.
DO NOT connect directly to a
battery or any constant power
source, gauge should be
connected to a switched source so
that it can be disconnected from
power when not in use. Most
users connect the power to
vehicle marker lights.
Electrical connections MUST be
insulated, see appendix B for
instructions.
!
Connect the ends of each connector.
7
SCALE INSTALLATION
& ELECTRICAL CONNECTIONS
Summary of Contents for 201-219-11
Page 1: ...ONBOARD LOAD SCALE EXTERIOR DIGITAL AIR SPRING 2 LOW...
Page 28: ...NOTES 28...
Page 29: ...NOTES 29...
