Right Weigh 201 Series User manual

REMOTE SENSOR CONNECTION KIT
Used with 201 Series Gauges |403-SK

WELCOME
2
Thank you for choosing to drive more and scale less! Here at Right Weigh, we are
commied to making our products simple to install and easy to use. We understand that
installaon can vary between vehicles and yours may not be described in this manual. In
any event, our technical support team is ready to answer your quesons!
FOLLOW US!
[phone]
[phone] - Toll Free (USA ONLY)
Australia - [phone]
[email protected]
Australia - [email protected]
www.rwls.com/how-to-calibrate-install/
Australia - rightweigh.com.au
IMPORTANT!
Please read instrucons COMPLETELY and thoroughly before installaon. Right Weigh, Inc. is not
responsible or liable for any negave consequences as a result of improper installaon or
operaon including, but not limited to, product failure or damage that could affect the integrity of
the vehicle.
The installaon steps in this manual are for the sole use of trained installers. Right Weigh, Inc.
accepts no responsibility or liability for issues involving, but not limited to, incorrect installaon
that occur from misinterpretaon of the steps outlined in this document.
It is the end user’s responsibility to be aware of vehicle manufacturer policies before making
modificaons to the vehicle. Right Weigh, Inc. is not liable or responsible for issues regarding, but
not limited to, warranes with other manufacturers. This is the responsibility of the end user.
For a more detailed explanaon of the the warranty and liability of Right Weigh, Inc. please refer
to the “Warranty Statement” and “Return Policy & Repairs” secon of this document and
www.rwls.com/warranty.

Parts Included
Installaon
Configure Scale
Operang Modes
Appendix A
Warranty Statement & Return Policy
4
5
8
9
10
11
CONTENTS
3
If you are required to have a Transport Cerficaon Australia (TCA) Type-Approved On-Board Mass (OBM) system, the Remote
Sensor feature must be DISABLED. This feature is not approved by TCA. For more informaon on TCA requirements, refer to
pages 7-8 in the Installaon & Operaon Manual (PP-003-0064).
TCA OBM CATEGORY A & B REQUIREMENT:

PARTS INCLUDED
4
Please begin by following the installaon steps outlined in the 201 series scale and RTK-01/-02 manuals for proper installaon of each
component before beginning. To use this feature for Drop & Hook tractor-trailer cases, a Remote Sensor must be installed and
calibrated on each trailer in use. The calibraon data is stored with each Remote Sensor and no data is lost when disconnecng the
remote sensor from the scale.
Please follow the instrucons outlined in this manual to install the 403-SK installaon kit and for Drop & Hook operaon.
Data Communicaon Socket
PARTS INCLUDED:
Back Shell
Straight
Gasket
Data Communicaon Harness
Back Shell
Angled
Adapter Harness
Coiled Jumper Harness
Mounng Bracket
2 x 5/16” Mounng Bolt
4 x 3/8-16 Hex Cap Screw
12 3 4
5 6 7
8 9
HARDWARE INCLUDED:
11
14
10
Heat Shrink 2 x Bu Connectors
2 x 5/16” Nylon Insert Locknut
4 x 3/8-16 Nylon Insert Lock Nut
13
16
2 x 5/16” Flat Washer
8 x 3/8” Flat Washer
12
15

INSTALLATION
5
CHOOSE LOCATION FOR DATA COMMUNICATION SOCKET
A
RED = POWER
BLACK = GROUND
Mount the data communicaon socket to the back of the tractor where it is accessible to the driver. Using the supplied hardware,
mount the mounng bracket in a convenient locaon on the back of the truck.
RS232 BACKWARD
REMOTE TRAILER
RS232 FORWARD
8
201 SERIES GAUGE 51
3 4
7or
141516
2111213
6
1
Once the mounng bracket is secure on the truck, mount the data communicaon socket to the bracket using the supplied
hardware. Don’t forget to place the Gasket between the Data Communicaon Socket and the Mounng Bracket.
6

6
INSTALLATION
ASSEMBLE DATA COMMUNICATION HARNESS, BACK
SHELL, AND SOCKET
Choose a back shell (straight or angled) that best fits your applicaon. Insert the connector and strain relief bushing into one half
of the back shell, making sure the cutouts in the connector are properly aligned with the alignment tabs on the back shell. Fold the
other half of the back shell over to fully capture the connector and strain relief bushing; the two halves should snap together as
they mate. Insert the connector and back shell assembly into the socket as shown. Lastly, install locking clip to secure connecon.
Click!
12
3
Click!
B
CONNECT TO POWER / GROUND
D
DO NOT connect directly to a baery 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 or the AUX/ABS
wire. Electrical connecons MUST be insulated.
The two unterminated wires coming out of the Adapter Harness are used to power the scale. Connect the RED wire to a
switched posive (+) power source and the BLACK wire to chassis ground (-). The required supply voltage must be between 9
and 32 volts DC.
!
Aer all connecons
have been made, heat
shrink the enre group
of splices so that it seals
on the outer jacket of
both cables.
With a heat gun or heat
torch, heat the connector
unl it shrinks completely
around each wire end. Make
sure you do not burn the wire
jacket.
After crimping and heat shrinking
Add heat shrink
Crimp each end of the wire
into the connector with a wire
crimp tool (tool not provided).
After heat shrinking
INSTALL ADAPTER HARNESS
C
Insert the male connector on the Adapter Harness onto the female connector on the back of the scale. Make sure to orient the
connector properly so that the small cutout on both connectors line up. Once the connector has been pressed in, thread the
collar into the scale unl it is hand ght.
CONNECTION HARNESS

INSTALLATION
7
Connect one end of the Coiled Jumper Cable to the Data Communicaon Socket on the truck and the other end to the Remote
Sensor on the trailer. Once this is connected, the scale will display a weight for the trailer axle group. When disconnected from any
trailer, the display will read “0” for the trailer axle group. See the Operang Modes secon for informaon on how to idenfy
which axle group is being displayed and how to cycle to the next axle group. For trailer axle groups with 2 HCV’s, please see the
“Set Remote Sensor Operang Mode” secon to set the Remote Sensor as desired.
DATA COMMUNICATION
SOCKET
REMOTE SENSOR
This Coiled Jumper Cable can connect to any Remote Sensor on any trailer and display a trailer weight. Each Remote Sensor will
need to be connected to a tractor scale and calibrate with an empty and a loaded weight before use.
CONNECT ADAPTER HARNESS TO DATA COMMUNICATION
HARNESS
Match the 4 pin male connector from the Data Communicaon Harness to the 4 pin female connector on the Adapter Harness.
Press the connectors together unl they click into place.
RS232 Communicaon (Oponal) - For RS232 communicaon, connect the “RS232 Backward” labeled connectors to one another.
E
RS232 BACKWARD
REMOTE TRAILER
RS232 FORWARD
ADAPTER HARNESS
DATA COMMUNICATION
HARNESS
CONNECT COILED JUMPER CABLE
F

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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
8
CONFIGURE SCALE
With the scale OFF, press and hold both the C HIGH and MENU buons and then press the ON/OFF buon. Release all 3 buons.
The scale will display “rsen0” indicang that the Remote Sensor feature is off. Press th UP arrow so that the scale displays “rsen1” to
turn this feature on. To confirm your selecon, turn the scale off by pressing the ON/OFF buon.
ENABLE REMOTE SENSOR FEATURE ON SCALE
PRESS
Turning on/off the Drop & Hook Trailer feature will reset any calibraon entered into the gauge.
!
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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
www.rwls.com
ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
PRESS
The RTSK-01 has 1 air sensor and the RTSK-02 has 2 air sensors. The RTSK-02 has 2 operang modes that can be set to either
average the sensor values together or measure them separately.
If you want to measure the air sensors on the Remote Sensor separately to measure 2 separate axle groups, follow these steps to
change the operang mode to IDP mode:
SET REMOTE SENSOR OPERATING MODE
PRESS
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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
PRESS
With the scale OFF, press and hold both C LOW and UP
ARROW buons, and then press the ON/OFF buon. Release
all 3 buons. The scale will display “AVG”.
1
Press the UP arrow to change the mode to IDP. Turn off the scale to
save your selecon.
IDP mode will measure both air sensors on the Remote Sensor
separately when connected to 2 axle groups.
2
PRESS & HOLD
The 201-EBT-01(B), 201-EBT-02(B), and the 201-EBT-04(B) scales can display a separate axle group weight aached to any Right
Weigh Remote Sensor. This is most commonly used in drop & hook trailer situaons so that one scale - mounted on the tractor - can
plug into to many different trailers, each with its own remote sensor.
At this me, all of the following products should be properly installed on the vehicle:
201-EBT-01B or 201-EBT-02B or 201-EBT-04B
Air Line and Electrical Installaon Materials (recommended kit(s): 201-SK and/or 101-SK)
403-SK
RTK-01 or RTK-02
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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
PRESS
& HOLD
PRESS
& HOLD
PRESS

OPERATING MODES
9
Press the UP arrow buon to cycle through the operang modes. To
confirm your selecon, turn the scale off by pressing the ON/OFF
buon.
With the scale OFF, press and hold both the UP and DOWN arrow buons,
and then press the ON/OFF buon. Release all 3 buons. The scale will
display the current mode.
PRESS
HOLDING
PRESS
CHANGING OPERATING MODES
If using the Remote Sensor Feature, the feature must be enabled before seng the operang mode. For details on enabling the Remote
Sensor feature and seng the operang mode when using this feature, see the Remote Sensor Supplemental Instrucon (PP-003-0082).
www.rwls.com
ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
www.rwls.com
ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
Each vehicle configuraon requires a specific operang mode. The modes available on this gauge are:
AVG -Tractor or Trailer, One Axle Group
S-AVG - Tractor Drive’s and Esmated Steer
4CAL - Trailer, One Axle Group with Mulple Configuraons
Find your specific vehicle configuraon on the table in Appendix A and set the scale to the corresponding operang mode.
The load scale can only be setup in one operang mode at a me. If the mode is changed, the calibraon data
will be reset to factory defaults, requiring re-calibraon.
!
1
2
FINISH SCALE SET UP
Before operaon, all axle groups require calibraon at both an empty and a loaded weight.
For informaon on seng a CALIBRATION, changing UNITS, seng a PIN code, OPERATION, and other scale informaon, please refer to
the 201 series scale manual.

10
Axle Group 1 - Esmated Steer
Axle Group 2 - Air Suspension Single, Tandem, or Tri Axle Group (1, 2, 3, or 4 HCV)
Axle Group “1” - Air Suspension Single, Tandem, or Tri Axle Group (1 or 2 HCV)
*Recalibraon required for steer axle aer sliding fih wheel.
VEHICLE CONFIGURATION OPERATING MODE
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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
AIR SUSPENSION SPRING SUSPENSION
The numbers on the images indicate the axle groups that will be
displayed on the gauge. To cycle through the axle group on the gauge,
press the MENU buon.
2“1”
Axle Group 1 - Air Suspension Single, Tandem, or Tri Axle Group (1, 2, 3, or 4 HCV)
Axle Group “1” - Air Suspension Single, Tandem, or Tri Axle Group (1 or 2 HCV)
1
(ESTIMATED)
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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
APPENDIX A
Air Suspension Single, Tandem, or Tri Axle Group (2 HCV)
Axle Group 1 - Right Side Connected to HCV 1
Axle Group 2 - Le Side Connected to HCV 2
Axle Group “1” - Air Suspension Single, Tandem, or Tri Axle Group (1 or 2 HCV)
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ON/OFF
HOLD 3 SECONDS
CALIBRATE
C
HIGH
1C
LOW
234
ENTER
MENU
i
EL-003-0004
1 2 3 4 C/H C/L KG LBS
1“1”
1 & 2 “1”

Warranty Statement
Right Weigh is commied to providing quality products that funcon as intended, and we always stand behind our workmanship. Our
industry leading warranty is our best effort to express this commitment. Products manufactured or sold by Right Weigh, Inc. are
warraned to be free from significant defects in material and workmanship 3 years from date of purchase. During this me, and within
the boundaries set forth in this warranty statement, Right Weigh, Inc. will, at its sole discreon, correct the product problem or replace
the product.
This warranty shall not apply to product problems resulng from: (1) Improper applicaon, installaon, incorrect wiring, or operaon
outside of the approved specificaons of the product. (2) Accidents, faulty suspension parts or power surges (3) Inadequate
maintenance or preparaon by the buyer or user (4) Abuse, misuse, or unauthorized modificaon. (5) Acts of God, lightning strike,
floods, fire, earthquake, etc.
Right Weigh, Inc. assumes no responsibility or liability for any loss or damages resulng from use of Right Weigh, Inc. products.
In no event shall Right Weigh, Inc. be liable for direct, indirect, special, incidental or consequenal damages (including loss of profits or
loss of me) resulng from the performance of a Right Weigh, Inc. product. In all cases, Right Weigh, Inc. liability will be limited to the
original cost of the product in queson. Right Weigh, Inc. reserves the right to make improvements in design, construcon, and
appearance of products without noce.
Return Policy and Authorizaon
Before returning any product, please obtain a Return Merchandise Authorizaon number (RMA#) by calling Customer Service at +61
418 622840 or e-mailing [email protected]. Include the RMA# and informaon regarding the reason for the return with the returned
product. Shipping costs for returns must be prepaid by the customer. For your protecon, items must be carefully packed to prevent
damage in shipment and insured against possible damage or loss. Right Weigh, Inc. will not be responsible for damage resulng from
careless or insufficient packing or loss in transit.
An RMA# must be obtained by the original purchaser before any product can be returned. Only new, unused products may be
returned. Installed, used, damaged, modified or customized products can not be returned for credit. Credit will be issued to the original
purchaser aer evaluaon by Right Weigh, Inc.
Repairs/Replacements
An RMA# must be obtained before any product can be returned. Right Weigh, Inc. will evaluate returned products at no charge. If Right
Weigh, Inc. determines that the returned product is under warranty it will repair the product or parts thereof at no charge, or if
unrepairable, replace it with the same or funconally equivalent product whenever possible. Right Weigh, Inc. will return the product at
its expense via a shipping method (carrier to be at sole discreon of Right Weigh, Inc.) equal to or faster than the method used by the
customer. Products or parts thereof not covered by warranty will be repaired or replaced at customer expense upon authorizaon by
the customer. Right Weigh, Inc. will return the repaired product at customer expense via a shipping method (carrier to be at sole
discreon of Right Weigh, Inc.) equal to or faster than the method used by the customer.
WARRANTY & RETURN POLICY
11

©2015-2021 Right Weigh, Inc. All rights reserved.
Right Weigh, Inc.
Hillsboro, Oregon USA
PP-003-0084 Revision A
November 2021
Thank you for choosing to drive more and scale less! Here at Right
Weigh, we are commied to making our products simple to install and
easy to use. We understand that installaon can vary between vehicles
and yours may not be described in this manual. In any event, our
technical support team is ready to answer your quesons!
THANK YOU
FOR YOUR BUSINESS
[phone]
[phone] - Toll Free (USA ONLY)
Australia - [phone]
[email protected]
Australia - [email protected]
www.rwls.com/how-to-calibrate-install/
Australia - rightweigh.com.au
FOLLOW US!
RightWeighInc
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rwlsinc
right-weigh-inc-
CONTACT US FOR
ADDITIONAL SUPPORT
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