ABB DSTD108 PLC Digital Input Module
The ABB DSTD108 PLC Digital Input Module is a high-performance industrial automation component designed for reliable data acquisition in critical control systems. This robust module interfaces between field devices (sensors, switches) and PLC systems, enabling precise monitoring and control in demanding industrial environments. With its industrial-grade construction, it ensures accurate signal transmission and seamless integration within automation networks.
| Parameter | Specification |
|---|---|
| Brand | ABB |
| Module Type | Digital Input |
| Channels | 8 |
| Input Voltage | 24 V DC |
| Output Voltage | 24-250 V AC/DC |
| Max Load Current | 3 A |
| Dimensions | Standard 35mm DIN rail mount |
| Weight | 0.22 kg |


Industrial Applications
This ABB module is engineered for critical applications in:
- Manufacturing process control systems
- Oil & gas safety instrumentation (SIS)
- Power generation turbine monitoring
- DCS/PLC redundancy configurations
- Industrial machinery status monitoring
Compatible with ABB AC 800M series controllers and designed for integration with Bentley Nevada vibration monitoring systems. Commonly paired with ABB DSTA116 analog modules for complete I/O solutions.
About Hong Kong Saul Electric Co., Ltd.
As an ABB-certified partner with 15+ years of industrial automation expertise, we specialize in supplying critical components for turbine monitoring, SIS, and DCS/PLC systems. Our unique advantage includes Asia’s most comprehensive inventory of obsolete, niche-market, and hard-to-source automation parts from 40+ top brands.
Why choose us:
- Professional technical consultation before purchase
- All products include 1-year performance warranty
- Priority global shipping options
- Expert troubleshooting support
Can’t find your required model? Contact us via WhatsApp for immediate assistance with special requests or obsolete parts. Actual pricing available upon quotation.
Email inquiries: 3931184055@qq.com




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