C3-3.5″ Color Digital Display
Displays with SDK

C3-3.5″ Color Digital Display

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A compact 3.5-inch color display with dual CAN communication, versatile I/O support, and IP67-rated durability

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C3-3.5″ Color Digital Display
Overview

Overview of the C3-3.5″ Color Digital Display

The C3 digital display puts colour instrumentation, dual CANbus, and useful hardwired I/O into a 3.5-inch package. User-defined layouts show engine and machine data without stepping up to a T Series or C7 panel. Rugged construction and IP67 sealing are specified for industrial, marine, and off-road duty. The Freescale i.MX processor on Linux, plus the Veethree SDK, lets OEMs ship a custom industrial digital display or a preloaded engine monitoring display on the same hardware.
3.5"DISPLAY
750NIT
320×240RESOLUTION
130/110ANGLE
IP 67
7× AnalogInputs
2× DigitalInputs
4× RelayOutput
CAN2.0B
1× USB Port
RS232×1
1× TachoInput
+70°-40°OperatingTemp.

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Specifications

Technical Specifications

Core hardware, I/O, interface, and operating parameters for C3-3.5″ Color Digital Display.
01

USB

1 x USB Port

02

RS232

1 x RS232

03

Inputs

7 Analog Inputs, 2 Digital Inputs

04

Brightness

750 NIT

05

Protection

IP67 Rated

06

Resolution

320 × 240

07

Display Size

3.5”

08

Communication

Dual CAN

09

Relay Outputs

4

10

Viewing Angle

170° / 170° / 160° / 160°

11

Tachometer Input

1

12

Operating Temperature

-40°C to +70°C

Features

Features of our C3-3.5″ Color Digital Display

Hardware, interface, and protection capabilities built into the C3-3.5″ Color Digital Display.
  1. 01

    3.5-inch colour display with QVGA graphical interface

  2. 02

    Sunlight readable display performance

  3. 03

    Dual CANbus communication support

  4. 04

    7 analogue inputs for sensor monitoring

  5. 05

    2 digital inputs for system integration

  6. 06

    1 tachometer input for RPM monitoring

  7. 07

    4 relay outputs for alarms and control

  8. 08

    USB and serial communication support

  9. 09

    Linux-based software platform and SDK

  10. 10

    Internal alarm buzzer

  11. 11

    10-32 V DC typical mobile supply

  12. 12

    Rugged IP67-rated protection

  13. 13

    Suitable for compact dashboard installations

  14. 14

    Flexible application customization

  15. 15

    Strong fit as an engine monitoring display and compact marine display

Applications

Applications of C3 Digital Display

  1. 01

    Agricultural machinery

  2. 02

    Construction equipment

  3. 03

    Marine instrumentation systems

  4. 04

    Industrial automation equipment

  5. 05

    Engine monitoring applications

  6. 06

    Off-highway machines

  7. 07

    Battery and equipment monitoring solutions

Why Us

Why Choose Indication Instruments for C3-3.5″ Color Digital Display?

Backed by decades of Tier-1 OEM engineering excellence, rigorous test standards, and specialized precision manufacturing.
01

Rugged LCD display for tough compact installations

02

Analogue, digital, tachometer, and relay monitoring in 3.5 inches

03

Dual CANbus networking

04

Reliable operation in industrial, marine, and off-highway conditions

05

Linux SDK for custom pages and logic

06

In-house application design and engineering support

07

Clear step up from C3il (reduced I/O) and a smaller alternative to C7

FAQ

Frequently Asked Questions

The C3 digital display is a 3.5-inch colour display from Indication Instruments (Veethree C Series). It is a compact CANbus display and rugged LCD display with dual CAN, analogue/digital/tachometer inputs, and relay outputs for industrial, engine, and marine panels.

A 3.5-inch QVGA colour TFT (320 × 240), sunlight readable-typically 750 NIT-for outdoor and compact marine display use.

Yes. Dual CAN Bus 2.0B is a core difference versus the single-CAN C3il. That makes the C3 a stronger compact CANbus display on mixed vehicle and machine networks.

Yes. Seven analogue inputs, digital inputs, a tachometer input, four relays, dual CAN, and optional engine-monitor software support engine monitoring display applications.

Yes. Colour QVGA optics, CANbus (including NMEA 2000 capability on the family), and IP67 sealing suit compact marine instrumentation.

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C3-3.5″ Color Digital Display documentation

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