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Instrumentation

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Digital Instrumentation: CAN

Model 3100T
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Digital Instrumentation: CAN

Model 3100T

FEATURES

▶ Interfaces directly and seamlessly with Curtis CAN 

enabled vehicle and motor controllers and displays 

various system parameters. 

▶ Attractive, easy-to-read, Liquid Crystal Display with 

optional backlighting for enhanced viewing in all 

lighting conditions. 

▶ LCD contains bar graph and alpha numeric sections 

for viewing operational status and system codes.

▶ Can be used with any CAN enabled network.

▶ Requires substantially less wiring than a non-CAN 

version, while providing increased access to system 

information.

▶ Standard models display hours of use, battery state-ofcharge and messages from vehicle/motor controller.

▶ Easy access to vehicle controller status and system 

parameters.

▶ Flexible output modes include flashing LCD segments, 

up to 8 LED warning icons which allow the equipment 

designer to define critical parameters and to choose 

appropriate notification methods. 

▶ Optional IP65 sealed front panel buttons allow direct 

access to vehicle controller/CAN network.

▶ Reliable, all solid-state design means no moving 

parts minimizing warranty costs.

▶ Mounting bracket and integrated connector lowers 

installation and production costs and eliminates 

traditional mounting hardware kits.

▶ Aesthetically attractive contemporary look enhances 

vehicle styling and maximizes readability. Overlays 

can easily be customized to create a specific brand/

logo identity.

▶ Over 40 years of Curtis instrumentation design 

and manufacturing experience insures products 

are both innovative and extremely reliable.

▶ Curtis global network of sales and technical support 

provides timely and complete applications support.

The Curtis enGage® Model 3100T is a microprocessor based instrument that monitors and displays operating 

and performance parameters critical to industrial vehicles. The gauge is fully compatible with CAN (Open, J1939) 

controller area network protocol. Industrial and commercial vehicles including: material handling, aerial lifts, 

commercial cleaning equipment. Ideally suited for off highway construction equipment and monitoring scheduled 

maintenance, warranty and leasing intervals.

See a 360° view of Model 3100T at:

curtisinstruments.com/360view
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Digital Instrumentation: CAN

Model 3100T

DIMENSIONS mm

MOLEX MATING CONNECTORS AMP MATING CONNECTORS

J1 J2 J1 J2

CONNECTOR MOLEX #39-01-2105 MOLEX #39-01-2085 AMP #794821-1 AMP #794781-1

PIN MOLEX #39-00-0039 AMP #770904-1

GASKET AMP #784772-8 AMP #1-794772-0

WIRE SEAL AMP #794758-1

L1

L2

L3

L4

L5

L6

L7

L8

PUSHBUTTONS

(IF SO EQUIPPED)

5.5

53.7

46.7

50.0

CONNECTOR J1 CONNECTOR J2

100.0

RED ICON

YELLOW ICON

RED ICON

YELLOW ICON

YELLOW ICON

RED ICON

YELLOW ICON

RED ICON

LCD

PUSHBUTTONS

(IF SO EQUIPPED)

L1

L2

L3

L4

L5

L6

L7

L8

NOTES:

 1) CASE MATERIAL: ABS/PC BLEND, BLACK

 2) LENS MATERIAL: POLYCARBONATE

 3) PANEL CUTOUT SIZE: 45 +.6/-.0 X 92 +.8/-.0

 4) ALL SENDER CHARACTERISTICS TO BE DETERMINED

MOLEX MATING CONNECTORS

J1 J2

CONNECTOR

PIN

MOLEX #39-01-2105

MOLEX #39-00-0039

MOLEX #39-01-2085

AMP #1-794772-0

AMP #794758-1

AMP #784772-8

WIRE SEAL

GASKET

AMP MATING CONNECTORS

J1 J2

AMP #794821-1

AMP #770904-1

AMP #794781-1

L1

L2

L3

L4

L5

L6

L7

L8

NOTES:

1) CASE MATERIAL: ABS/PC BLEND, BLACK

2) LENS MATERIAL: POLYCARBONATE

3) PANEL CUTOUT SIZE: 45 +.6/-.0 X 92 +.8/-.0

4) ALL SENDER CHARACTERISTICS TO BE DETERMINED

TYPICAL WIRING DIAGRAM

J1 J2

125K

DC 

PWR

SUPPLY

BIT RATE SELECT

CAN-L

CAN-H

BB+

2 3 4

5

1

6 7 8

1 2 3 4

6 7 8 9

5

10

J2 PIN DESCRIPTION

1 CAN-H

2 CAN-L

3 NO CONNECTION

4 NO CONNECTION

5 NO CONNECTION

6 NO CONNECTION

J1 PIN DESCRIPTION

1 B2 NO CONNECTION

3 B+

4 NO CONNECTION

5 NO CONNECTION

6 NO CONNECTION

7 NO CONNECTION

8 NO CONNECTION

Pin Description

1 B–

2 No connection 

3 B+

4 No connection

5 No connection

6 No connection

7 No connection

8 No connection

Pin Description

1 CAN–H

2 CAN–L 

3 No connection

4 No connection

5 No connection

6 No connection

7 No connection

8 No connection

9 No connection

10 No connection

J1 J2
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Digital Instrumentation: CAN

Model 3100T

WARRANTY Two year limited warranty from time of delivery.

is a trademark of Curtis Instruments, Inc. Specifications subject to change without notice ©2016 Curtis Instruments, Inc. 50170 Rev A 2/16

QUALITY COMPLIANCE

Manufactured under ISO 9001certified Quality 

Management system. UL recognized & CE certified.

Operating Voltage Range

12-48VDC nominal (9 to 60VDC)

Operating Temperature

-40 ̊C to +85 ̊C

Storage Temperature

-50 ̊C to +90 ̊C

Humidity

95% RH (non-condensing) at +38 ̊C

ShockSAE

J 1378 March 83. Amplitude 44-55g, half sine, 

9-13ms duration

Vibration

SAE J 1378 Double amplitude of 1.53mm with frequency 

sweep for 10-80-10 Hz (20g max) at 1 minute intervals

Sealing

IP-65 (face), IP-40 (rear Molex), IP-65 (rear AMP with 

connector installed)

Maximum Current Rating

140mA @ 60VDC (Maximum current draw listed based 

upon all icons illuminated. Each icon draws 15mA.)

MODEL CHART

SPECIFICATIONS

OPTIONS & ACCESSORIES

17633800-01 – AMP Based Installation Kit 

Includes a pre-assembled mating connector with over 5” of crimp-connect terminated wires and an installation booklet.

17633800-02 – Molex Based Installation Kit 

Includes a pre-assembled mating connector with over 5” of crimp-connect terminated wires and an installation booklet.

17633307 – Mounting Bracket.

12690AMPkit10 – AMP mating connector kit (10 pin)

Includes a connector housing, pins, seals.

12690AMPkit8 – AMP mating connector kit (8 pin)

Includes a connector housing, pins, seals.

Model Sequence Number

3100T -000X