ABB 3HAC021778-045 Industrial Control Module
Key Specifications
- Voltage: 230V AC
- Current: 16A
- I/O: 10 DI / 4 DO
- Protocol: RS485 Modbus-RTU
- IP Rating: IP20
- Dimensions: 120×84×114mm
- Weight: 0.5kg
Core Advantages
Industrial Robustness
Operates reliably in -25°C to +60°C environments with vibration-resistant construction
Smart Integration
Supports seamless integration with ABB Drive Systems and third-party PLCs via Modbus-RTU
Typical Applications
✔ Conveyor control systems
✔ Packaging machinery I/O management
✔ Material handling equipment
✔ Production line automation
Why Choose Apextron?
🏭 Stock Ready
6,000+㎡ warehouse with 60,000+ items
✈ Global Shipping
DHL/UPS/FedEx priority delivery
🔧 Technical Support
15+ years automation experts team
Need Immediate Assistance?
WhatsApp: +86 190 6659 1275
Email: abbdcs36@gmail.com
Our Main Brands
DCS Systems
ABB, Emerson, Honeywell, Yokogawa, Foxboro, HIMA
PLC Systems
Rockwell, Schneider, Siemens, GE Fanuc, Mitsubishi
Safety Systems
Triconex, Bently Nevada, Woodward
Motion Control
Kollmorgen, Rexroth, KUKA, Moog






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