Product Overview & Key Features
The ABB 3BHB003688R0101 is a high-performance DCS/PLC system module designed for industrial automation and process control. Featuring a robust 220V operating voltage and 30kHz output frequency, it excels in handling complex control logic with its advanced processor and ample RAM capacity. Integrated multi-protocol communication interfaces (Modbus/Profibus/Profinet) ensure seamless integration into diverse industrial networks.
Technical Specifications
- • Operating Voltage: 220V AC ±10%
- • Output Frequency: 30kHz ±5%
- • Processor: 32-bit RISC Architecture
- • RAM Capacity: 512MB DDR3
- • I/O Channels: 128 Digital/32 Analog
- • Communication: Dual Ethernet, RS-485
- • Protocols: Modbus TCP/RTU, Profinet
- • Operating Temp: -25°C to +70°C
- • Certifications: CE, UL, IEC 61131-2
Industrial Applications
This module is engineered for critical applications including:
• Power plant excitation systems
• Petrochemical process control
• Factory automation networks
• Water treatment SCADA systems
• Smart grid management
Compatible with ABB’s PM783F platform for systems up to 300 I/O points.
Our Commitment
Guangzhou Qiming Automation – Certified partner of ABB, Honeywell, and Bentley Nevada:
✓ 100% OEM-equivalent quality
✓ 1-year performance warranty
✓ 24-hour global shipping
✓ 2000+ units in stock
✓ Full technical documentation
✉️ Email for custom solutions →
Contact Our Specialists
🧑💼 Ayla (Technical Manager)
📞 +86 191 2922 4926
💬 WeChat: QimingAuto_Tech
📱 WhatsApp Chat Now
🌐 Skype: live:.cid.3d1b1e5747c071eb
Note: Product images are for reference. Contact us for full technical specifications and OEM cross-reference.









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