Description
Technical Parameters
- Manufacturer: ABB
- Model Number: 1KHL178025R0002
- Revision: REV.Z
- Product Type: Main Control PCB / Interface Board
- System Compatibility: PEX / Automation Control Series
- Logic Processing: High-speed digital signal processing for industrial synchronization
- Input Voltage: 24V DC (Standard Logic Supply)
- Communication: Proprietary ABB system bus interface

Product Datasheet
| Specification | Details |
|---|---|
| Model | 1KHL178025R0002 |
| Origin | Switzerland |
| Dimensions | 21.0 cm x 15.5 cm x 2.4 cm |
| Weight | 0.52 kg |
| Operating Temp | -10°C to +65°C |
| Storage Temp | -40°C to +85°C |
| Humidity | 95% Non-condensing |
| Revision Level | Z |
Application Fields
The 1KHL178025R0002 board is integrated into high-level ABB automation infrastructures:
- Power Grid Automation: Control and monitoring in substation management systems.
- Industrial Robotics: Logic coordination for large-scale industrial robotic arms.
- Heavy Manufacturing: Process synchronization in steel and pulp mills.
- Legacy System Upgrades: Serving as a crucial replacement part for aging PEX-based systems.
Product Instructions
- Safety Protocol: Always isolate the equipment from its power source before board extraction or insertion.
- Handling: Hold the board strictly by its edges or the front plate to avoid touching surface-mount components.
- Slot Alignment: Ensure the board is perfectly perpendicular to the backplane before sliding it into the chassis.
- Verification: Once installed, check for the “Run” or “Status” LED indicators to confirm successful initialization.
- Configuration: Verify firmware compatibility; some Rev.Z boards may require specific system parameters to be re-uploaded.
Q&A
Q1: What does the REV.Z designation indicate? A1: REV.Z indicates the hardware revision level. In ABB systems, a later revision usually signifies optimized circuit design or upgraded components while maintaining backward compatibility.
Q2: Can I use this board to replace a Rev.A or Rev.B version? A2: Generally, yes. ABB hardware is typically designed to be forward-compatible, though you should verify software version requirements for your specific controller.
Q3: What is the most common cause of failure for this board? A3: Environmental factors such as excessive dust buildup leading to overheating or voltage spikes from the power supply are the most frequent causes of logic failure.
Recommended Similar Models
- ABB 1KHL178025R0001
- ABB 1KHL178024R0001
- ABB 3BSE013230R1
- ABB 5SHY3545L0010
- ABB 1KHL150031R0001

