KCU-040 pages

KCU-04
CAN Bus J1939 Decoder Module
Specifications
Power Input

5 Vdc

Power Consumption

< 1.0 watt

Operation Temperature

-20 - +70 °C

Relative Humidity

Max. 95%

CAN Bus Communication Protocol

SAE-J1939

Dimensions

35.0 (L) x 23.0 (W) x 65.0 (H) mm

Weight

27.6 g +/- 2%

Features
Supports and decodes CAN Bus SAE-J1939 protocol to provide controller with necessary sensing information
Replace Coolant Temperature, Oil Pressure, Engine Speed(MPU) Sensor
Provide Warning Message
Equipped with LED status indicator
J1939 Decode Item :
Engine coolant temperature

Range : -40 - +210 °C , Once Per Second

Engine oil pressure

Range : 0-1000 kPa , Once Per 0.5 Second

Engine speed

Range : 0-8031 RPM , Once Per 0.5 Second

Warning Message

Over Speed, Low Speed, Low oil pressure, High coolant temperature, Low fuel level, Low Battery Voltage and
Other, Warning Message, Once Per Second

CAN Bus Network Diagram

Mechanical Specifications
23.0

35.0

4.0

65.0

STATUS
Shield
CAN-L
CAN-H

J1939

KCU-04

TEL : +886-7-8121771
FAX : +886-7-8121775
Headquarters : No.3, Lane 201, Chien Fu St., Chyan Jenn Dist., Kaohsiung 80664, TAIWAN
Please link to http://www.kutai.com.tw for detailed manual.