E-CPU-186B
May 20, 2026

E-CPU-186B

Model: E-CPU-186B Brand: KEBA Product Type: Industrial rack type main control CPU board CPU Frequency: 12MHz Core Chip: Intel 80C186 16-bit industrial processor Application: Old generation Engel injection molding machine, traditional industrial automation equipment Usage: System core operation control, equipment logic program execution

Description

1. General Information

Model: E-CPU-186B
Brand: KEBA
Product Type: Industrial rack type main control CPU board
CPU Frequency: 12MHz
Core Chip: Intel 80C186 16-bit industrial processor
Application: Old generation Engel injection molding machine, traditional industrial automation equipment
Usage: System core operation control, equipment logic program execution

2. System Features

Built-in system program memory and data storage space
Adopts KEBA dedicated K-Bus internal bus communication
Equipped with RS232 serial communication interface for program download and debugging
With power, operation and fault three status indicator lights
Stable operation, good compatibility with old KEBA control system

3. Electrical Specifications

Rated input voltage: DC 24V ±10%
Average working current: 0.6A
Overall power consumption: 14W
Built-in multiple protection: over voltage, over current, short circuit, reverse polarity and anti-interference protection

4. Environmental Conditions

Working temperature: 0℃ ~ +55℃
Storage temperature: -40℃ ~ +85℃
Relative humidity: 5%~95%RH, non-condensing environment
Protection grade: IP20, suitable for indoor cabinet installation

5. Main Functions

  1. Run the whole equipment automatic control program

  2. Real-time data interaction and signal management with all I/O modules

  3. Realize injection molding process action control and parameter operation

  4. Collect field sensor signals and output control commands

  5. Support equipment fault detection and abnormal alarm prompt

  6. Support offline parameter setting and online system debugging

6. Compatible Accessories

Match KEBA DC162 series I/O modules, E-16-DIGOUT/G output modules and related signal boards
Applicable to traditional standard control rack assembly installation

7. Installation Instructions

  1. Cut off the total power supply before replacement and installation

  2. Insert the CPU board into the standard card slot in correct direction

  3. Ensure good contact between backplane bus and slot interface

  4. Complete serial port and peripheral wiring in standard specification

  5. Check all connections correctly then power on for trial operation

8. Safety & Usage Notice

This product is discontinued industrial spare part, only used for equipment maintenance replacement.
Do not disassemble or modify internal circuits privately to avoid program loss and hardware damage.
Use within the specified working voltage and temperature range to extend service life.
Only professional technical personnel are allowed to install, replace and debug.


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