ABB SK-11 Open Independent Bus Standard Module
As a trusted industrial automation supplier with 20+ years of experience, Stoker Automation Technology maintains 5000m² warehouse stock for immediate delivery. Specializing in PLC/DCS modules and legacy system components, we serve critical industries including metallurgy, oil & gas, power generation, and automotive manufacturing.
Technical Specifications
- ▪ Operating Frequency: 50 kHz ±0.5% stability
- ▪ Power Consumption: 150W @ 24VDC (85-264VAC compatible)
- ▪ Communication: Modbus TCP/IP, PROFIBUS-DP optional
- ▪ Memory: 512KB SRAM + 4MB Flash (extendable)
- ▪ Operating Temp: -20°C to +60°C (conformal coating available)
- ▪ Dimensions: 100×100×30mm (DIN rail mountable)
- ▪ Certifications: CE, UL, IEC 61131-2 compliant
Key Features
1. Multi-Protocol Support: Seamless integration with ABB AC500 PLCs and third-party devices via RS485/CAN interfaces
2. Robust Construction: IP20-rated aluminum housing with vibration resistance up to 5g
3. Diagnostic LEDs: Real-time status monitoring for power, comms, and I/O channels
4. Hot-Swappable Design: Enables maintenance without system shutdown
All SK-11 modules include 24-month warranty with lifetime technical support. Contact us via WhatsApp for configuration assistance →
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