ABB 125840-01 Industrial Automation Module
As your trusted industrial automation partner with 20+ years expertise, Stoker Automation Technology maintains 5000㎡ warehouse stock for immediate delivery. Specializing in discontinued control system components and DCS/robotics accessories.
Brand: ABB
Model: 125840-01
Type: High-performance I/O Module
Input Voltage: 24V DC ±10%
Max Current: 10A @ 40°C
Protocol Support: Modbus TCP/IP, Profibus-DP, CANopen
Protection Class: IP67 (Dust/Water Proof)
Certifications: CE, UL, ATEX II 3G
Dimensions: 100×100×50mm (W×H×D)
Weight: 500g ±2%



This ruggedized module delivers exceptional performance in extreme conditions (-40°C to +85°C operational range), making it ideal for:
- Oil & Gas pipeline monitoring systems
- Steel mill automation controls
- Power plant distributed control systems
- Robotic assembly line integration
Features dual redundant power inputs and built-in surge protection (8/20μs, 5kA). Supports hot-swap replacement with automatic configuration recognition.
Why Choose Us:
- 2-year extended warranty with technical support
- 24/7 emergency replacement service
- Genuine manufacturer components
- Custom configuration services available
Need urgent assistance? Contact us via WhatsApp for instant support. Can’t find your model? Email our engineers for component sourcing solutions.








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