ABB NAMU-01C 64702475D – High-Performance Digital Input Module
The ABB NAMU-01C 64702475D is a robust digital input module engineered for precision control in demanding industrial environments. Designed for seamless integration with ABB PLC systems, this 16-channel module delivers reliable signal processing in automation, manufacturing, and process control applications. Its rugged construction ensures stable operation under extreme conditions while maintaining signal integrity.
Technical Specifications
| Parameter | Value |
| Manufacturer | ABB |
| Product ID | 64702475D |
| Input Channels | 16 channels |
| Voltage Range | 10-30V DC |
| Current Rating | 10mA per channel |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | IP20 |
| Dimensions | 120 × 70 × 40 mm (L×W×H) |
| Weight | 0.2 kg |

Application Scenarios
This industrial-grade module is essential for:
• Factory automation systems
• Process control installations
• Manufacturing equipment monitoring
• Safety instrumented systems (SIS)
• DCS/PLC redundant configurations
Compatible with ABB 800xA and Symphony Plus control systems. Commonly paired with NARI-01C output modules and S800 I/O racks for complete automation solutions.
Why Choose Hong Kong Saul Electric?
As Asia’s premier supplier of industrial automation components, Hong Kong Saul Electric Co., Ltd. brings 15+ years of technical excellence in sourcing discontinued, niche-market, and hard-to-procure parts. As certified partners of ABB, Bentley Nevada, TRICONEX and GE, we provide:
- Expert pre-sales technical consultation
- 1-year comprehensive warranty on all components
- Priority sourcing for obsolete or specialized models
- Global logistics support
Can’t find your required model? Contact our engineers via WhatsApp for immediate assistance. For pricing inquiries and technical specifications, email us at 3931184055@qq.com.




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