Whelen TA1252L User Manual

®

ENGINEERING COMPANY INC.

51 Winthrop Road
Chester, Connecticut 06412-0684
Phone: [phone]

TA1252L, TA1652L & TA1652H

Traffic Advisor™ Systems

Installation Guide:

Fax: [phone]
Internet: www.whelen.com
Sales e-mail: [e-mail]
Canadian Sales e-mail: [e-mail]
Customer Service e-mail: [e-mail]

Safety First

This document provides all the necessary information to allow your Whelen product to be properly and safely installed.
Before beginning the installation and/or operation of your new product, the installation technician and operator must
read this manual completely. Important information is contained herein that could prevent serious injury or damage.

• Proper installation of this product requires the installer to have a good understanding of automotive electronics,
systems and procedures.

• If mounting this product requires drilling holes, the installer MUST be sure that no vehicle components or other
vital parts could be damaged by the drilling process. Check both sides of the mounting surface before drilling
begins. Also de-burr any holes and remove any metal shards or remnants. Install grommets into all wire
passage holes.

• If this manual states that this product may be mounted with suction cups, magnets, tape or Velcro®, clean the
mounting surface with a 50/50 mix of isopropyl alcohol and water and dry thoroughly.

• Do not install this product or route any wires in the deployment area of your air bag. Equipment mounted or
located in the air bag deployment area will damage or reduce the effectiveness of the air bag, or become a
projectile that could cause serious personal injury or death. Refer to your vehicle owner’s manual for the air bag
deployment area. The User/Installer assumes full responsibility to determine proper mounting location, based
on providing ultimate safety to all passengers inside the vehicle.

• For this product to operate at optimum efficiency, a good electrical connection to chassis ground must be
made. The recommended procedure requires the product ground wire to be connected directly to the NEGATIVE
(-) battery post.

• If this product uses a remote device to activate or control this product, make sure that this control is located in
an area that allows both the vehicle and the control to be operated safely in any driving condition.

• Do not attempt to activate or control this device in a hazardous driving situation.

• This product contains either strobe light(s), halogen light(s), high-intensity LEDs or a combination of these
lights. Do not stare directly into these lights. Momentary blindness and/or eye damage could result.

• Use only soap and water to clean the outer lens. Use of other chemicals could result in premature lens cracking
(crazing) and discoloration. Lens in this condition have significantly reduced effectiveness and should be
replaced immediately. Inspect and operate this product regularly to confirm its proper operation and mounting
condition. Do not use a pressure washer to clean this product.

• It is recommended that these instructions be stored in a safe place and referred to when performing
maintenance and/or reinstallation of this product.

• FAILURE TO FOLLOW THESE SAFETY PRECAUTIONS AND INSTRUCTIONS COULD RESULT IN DAMAGE TO
THE PRODUCT OR VEHICLE AND/OR SERIOUS INJURY TO YOU AND YOUR PASSENGERS!

Automotive: Traffic Advisor

For warranty information regarding this product, visit www.whelen.com/warranty

©2002 Whelen Engineering Company Inc.
Form No.13724C (040910)

Page 1

Mounting
Surface

Fig. 1

Mounting

Surface

Standard Mounting Kit

3/8" - 16 X 1" Hex Head Bolt

3/8" Split Lockwasher

3/8" Flatwasher

Mounting

Mounting
Surface

Surface

Installation:

Install the T/A arrow light array as shown in Figures 1-3
depending on which mounting style you will use.

IMPORTANT: When you are routing any wires, the
existing, factory wire harness should be followed
whenever possible. The existing harness has been
carefully positioned so that the wires could not be
damaged by vehicle operation for example; if your
vehicle is equipped with a dump body, the harness is
positioned so that the dumping action will not crush
or pinch the wires. The factory harness may,
depending on vehicle design, include a service loop
that will keep the wires from being damaged or
broken by the movement of the dump body.

Fig. 2

Fig. 3

3/8"-16X1"HexHeadBolt

Arrow End Mounting Kit

Mounting

Mounting

Surface

Surface

Base
Casting

Endcap Mounting Bracket

Mounting

Bracket

#10 X 3/4"

PPHSMS

3/8"-16X2"
Hex Head Bolt

3/8" Split
Lockwasher

3/8" Flatwasher

Wiring:

WARNING! All customer supplied wires that connect
to the positive terminal of the battery must be sized
to supply at least 125% of the maximum operating
current and FUSED
DO NOT USE CIRCUIT BREAKERS WITH THIS
PRODUCT!

Power Connector / P1

1. Plug the power connector into the back of the control head
as shown in the wiring diagram.

Splice the 2 RED wires together, then extend this single RED
wire to the battery. Install a 30 amp fuse block (customer
supplied) to the end of the wire (remove the fuse before
connecting any wires to the battery) and connect it to the
POSITIVE (+) terminal on the battery.

IMPORTANT: There must not be more than 2 feet of
wire between the fuse block and the battery. The wire
between the fuse and battery is “unprotected”, don’t
allow this wire to come in contact with other wires.

2. Splice the 2 BLACK wires together, then extend this single
BLACK wire to the battery and connect it to the battery
ground. If your vehicle has a cable extending from the
negative terminal of the battery to the chassis, it is best to
attach the black wire at the chassis connection.

Control Connectors / P2 & P3

1. Route the control cables from the TA to the control head.

2. Plug the connector(s) into the control head as shown.

3. Refer to the control head manual for operation.

The installation of your system will be complete after the fuse
block wire is connected to the POSITIVE (+) terminal of the
battery. After this connection has been made, inspect the fuses
at the control head and at the battery. If either of these fuses are
blown, carefully inspect all of the circuit wires and make sure
they are wired correctly. Replace blown fuses with one of an
identical amp rating. If these fuses blow after installation or
activation, contact Whelen Engineering Technical Support.

at the battery to carry that load.

Page 2

N/C

N/C

BLUE

N/C

N/C

GREEN

LAMP 8A

LAMP 7A

TA1252L and TA652H system wiring is the same.

TA1252L / TA1652L / TA1652H

NOTE: The TA1652L Arrow is shown for reference only.

Traffic Advisor™ System / Wiring Diagram

LAMP 7CLAMP 6LAMP 5BLAMP 5A

LAMP 4BLAMP 4ALAMP 3

WHITE W/BLUE

NEG POS

BATTERY

LAMP 7B

FUSE / CUSTOMER SUPPLIED:

30 AMP / For 12 volt system

15 AMP / For 24 volt system

LAMP 8B

RED

RED

BLACK

+12VDC

FUNCTIONCOLORPOS

BLACK

+12VDC

GROUND

GROUNDBLACK

P1

RED

RED

BLACK

F1

15 AMP

123

F2

15 AMP

4

POS. COLOR

9

GRAY

16-POSITION HOUSING / P1 / RIGHT

POS. COLOR1243

N/C

POS. COLOR

9

BROWN

16-POSITION HOUSING / P2 / LEFT

POS. COLOR1243

101211

N/C

N/C

WHITE W/GRAY

N/C

ORANGE

WHITE W/ORANGE

101211

N/C

N/C

WHITE W/BROWN

13

VIOLET

5

N/C

13

RED

5

P2 / LEFT

WHITE W/GREEN

151614

N/C

N/C

WHITE W/VIOLET

786

N/C

YELLOW

WHITE W/YELLOW

151614

N/C

N/C

WHITE W/RED

786

P1 / RIGHT

P1P2P3

See Control Head Manual for

functions and programming

LAMP 1A

LAMP 2A

J1 / LEFT

-9 POSITION

HOUSING

BROWN

POS. COLOR

1

LAMP 2C

RED

WHITE W/RED

WHITE W/BROWN
243

ORANGE

WHITE W/ORANGE

5

LAMP 2B

YELLOW

WHITE W/YELLOW

786

N/C

9

LAMP 1B

-

HOUSING

J2 / RIGHT

9 POSITION

Page 3

GREEN

POS. COLOR

1

BLUE

WHITE W/BLUE

WHITE W/GREEN

243

DIP

SWITCH

CONTROL

VIOLET

WHITE W/VIOLET

5

45
32

CONTROL HEAD

REAR VIEW

1

SECTION VIEW

N/C

GRAY

WHITE W/GRAY

786

9

J1

LEFT

J2

RIGHT

2

DESCRIPTION

TAARROW 12 LIGHT AMB 12VDC 51' CABLE END MT

TAARROW 12 LIGHT AMB 12VDC 26' CABLE END MT

TAARROW 12 LIGHT AMB 12VDC 51' CABLE STD MT

TAARROW 12 LIGHT AMB 12VDC 26' CABLE STD MT

TAARROW 16 LIGHT AMB 12VDC 26' CABLE STD MT

PART NUMBER

01-06836122A1

01-06836122A0

01-06836120A1

01-06836120A0

01-06836121A0

ITEM

QTY

QTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTYQTY

23

29

10
9

8

TAARROW 16 LIGHT AMB 24VDC 26' CABLE STD MT

TAARROW 16 LIGHT AMB 24VDC 26' CABLE END MT

TAARROW 16 LIGHT AMB 24VDC 51' CABLE STD MT

TA ARROW 16 LIGHT AMB 24VDC 51' CABLE END MT

TAARROW 16 LIGHT AMB 12VDC 51' CABLE END MT

TAARROW 16 LIGHT AMB 12VDC 51' CABLE STD MT

TAARROW 16 LIGHT AMB 12VDC 26' CABLE END MT

01-0683612110

01-0683612310

01-06836123A1

01-06836121A1

01-06836123A0

01-0683612111

01-0683612311

1

30

2

11

TA ARROW 16 LIGHT AMB LED 51' CABLE STD MT

TA ARROW 16 LIGHT AMB LED 26' CABLE END MT

TA ARROW 16 LIGHT AMB LED 26' CABLE STD MT

TAARROW 12 LIGHT AMB LED 26' CABLE STD MT

TAARROW 12 LIGHT AMB LED 26' CABLE END MT

TA ARROW 12 LIGHT AMB LED 51' CABLE STD MT

TA ARROW 12 LIGHT AMB LED 51' CABLE END MT

01-06836121F0

01-06836120F0

01-06836122F0

01-06836120F1

01-06836122F1

01-06836123F0

01-06836121F1

21 22

20

WATER RESISTANT T/A HARNESS

HALOGEN SNAP-IN 2 WIRE 2 POS 28V-35W AMB.

HALOGEN SNAP-IN 2 WIRE 2 POS 12V-20W AMB.

MOUNTING STANDARD KIT

MOUNTING ARROW END MOUNT KIT

TAARROW 16 LIGHT AMB LED 51' CABLE END MT

01-06836123F1

01-0416047-00

01-0416050-00

01-06835777A2

01-06835777A4

46-0786468-00

2

3

5

4

1

1

1

22

88

1

2

8

1

2

1

2

88

1

2

8

1

2

1

2

88

1

2

8

1

88

1

22

1

2

8

1

1

2 2

1

1

1

2 2 2

1

1

1

2 2 2

INPUT CABLE - 51'

INPUT CABLE - 26'

WING UP. RIGHT/LOW. LEFT 8.687" BLK 12V AMB LED

WING UP. RIGHT/LOW. LEFT 8.687" BLK 12V AMB HALO

WING UP. RIGHT/LOW. LEFT 14.062" BLK 12V AMB HALO

WING UP. RIGHT/LOW. LEFT 14.062" BLK 24V AMB HALO

02-0363391-F1

02-0363391-A1

46-0764562-51

46-0764562-26

6

1 1

1

1

1 1

1

1

1

1

8

7

22

1

2

1

2

11

1

1

1

1

11

9

2 2 2 2

02-0363391-12

02-0363391-A2

11

10

2

2 2 2

2 222

25

17

WING UP. LEFT/LOW. RIGHT 8.687" BLK 12V AMB HALO

15 31

02-0363392-A1

13

12 14

12

22

22

(CONTINUED BELOW)

Page 4

26'

51'

CABLE LENGTH0=1=

14

13

12

15 31

12V AMBER HALOGEN

VOLTAGE/COLOR/STYLE

A=1=F=

STANDARD MOUNT 12 LIGHT

MOUNTING & ARROW SIZE0=1=2=3=

24

7

6

PART NUMBER EXAMPLE:

01-0683612-___

16

WING UP. LEFT/LOW. RT. 8.687" BLK 12V AMB LED

WING UP. LEFT/LOW. RT. 14.062" BLK 12V AMB HALO

12V AMBER L.E.D.

24V AMBER HALOGEN

02-0363392-F1

02-0363392-A2

13

14

STANDARD MOUNT 16 LIGHT

END MOUNT 12 LIGHT

END MOUNT 16 LIGHT

VOLTAGE-COLOR-STYLE

CABLE LENGTH

MOUNTING-ARROW SIZE

222 2

2 2 22

500 LED STEADY MAX AMBER 2 POS

HOUSING - BLACK

LABEL - MODEL - PART & SERIAL # / not shown

LABEL MADE IN USA FLAG- / not shown

FILLER PANEL

WING UP. LFT/LOWER RT 14.062" BLK 24V AMB HALO

11-463399-001

09-1322911-00

10-0522842-**

10-0320776-00

02-0363392-12

02-0383558AA4

20

19

18

17

16

15

111

1

111

1

1

1

1

1

1

1

11

11

1

1

1

1

1

1

11

1

11

1

11

1

1

1

1

222

11

1

1

11

1

1

1

1

1

1

2

11

1

1

11

1

1

88

1

1

1

1

8

1

1

11

11

11

88

1

1

1

1

8

1

1

11

1

1

11

88

SCREW 1/4-20 X 1/2" SOCKT SET CUP POINT SS-

CASTING BASE BLACK STANDARD-

CABLE CLAMP

CASTING BASE BLACK END TAPPED-

GROMMET

11-382096-002

14-130526-080

26-0121053-04

21-11233202-0

11-382096-003

21

22

23

25

24

1

1

2

20

1

1

2

20

1

2

20

2

11

111

2

20 20

1

2

20

111

2

2020

11

2

111

1

2

20

2

2020

11

2

1

111

2

20

2

20

11

2

20

1

2

20

2

20

111

11

2

20

111

1

2

20

2

20

11

2

20

WING UP. LEFT/LOW. R. 14.062" BLK 12V AMB LED

WING UP. RT.-LOW. LEFT 14.062" BLK 12V AMB LED

SEAL WIRE 9 POS UNIVERSAL MATE-N-LOK-

1/8" ALLEN WRENCH

HOUSING PLUG, 3 X 3 POS UMNL-

HOUSING 9 POS PIN AMP-

02-0363392-F2

02-0363391-F2

66T0516435102

39-1V17270-01

39-0409313-04

39-0917517-09

31

30

29

28

27

26

1

2

2

2

1

2

2

2222

1

2

2

11

22

22

1

2

2

222222

11

22

22

1

2

2

11

22

22

1

2

2

222222

11

22

22

1

2

2

11

2

2

22

22

1

222

2

2

2

2

2

2

11

22

22

2

2

SEAL - INTERFACE 9 POS UMNL

PLUG - KEYING UNIVERSAL MATE-N-LOK

39-1V17144-02

39-1V17270-00

32

33

2

2

2

2

2

2

22

22

2

2

22

22

2

2

22

22

2

2

22

22

2

2

22

22

2

2

22

22

30

11

5

3 4

10

89

1

2221