ABB TU818 Digital Input Module: Precision Control for Industrial Automation
Stoker Automation Technology – Your trusted automation partner since 2003. With 5,000㎡ warehouse storage and 20+ years industry expertise, we specialize in supplying premium industrial control components across metallurgy, energy, manufacturing, and 20+ other sectors.
Technical Specifications:
- Model: TU818
- Brand: ABB
- Type: Digital Input Module
- Dimensions: 64×170×58.5mm (D×H×W)
- Weight: 0.21kg
- Input Voltage: 24 VDC ±20%
- Channel Capacity: 8 isolated inputs
- Insulation Voltage: 500V AC/DC
- Power Consumption: 0.5W typical
- Operating Range: -25°C to +60°C
Key Features:

- High-speed signal processing (≤1ms response time)
- DIN-rail mounting design for space optimization
- IP20 protection rating for industrial environments
- LED status indicators per channel
- Compatible with ABB AC 800M controllers
Why Choose Us?
- 2-year warranty with extended support options
- 24/7 technical support team
- Same-day shipping from regional warehouses
- OEM replacement certification
- Custom configuration services available
Can’t find your specific model? Email our engineers for component sourcing solutions.
Special Offer: Bulk order discounts available for quantities ≥10 units. Contact us via WhatsApp for instant pricing.








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