TRICONEX DI3301 Digital Input Module
This 24V digital input module serves as the nervous system for critical control applications in harsh industrial environments. Its primary role? Converting real-world sensor signals into actionable data for safety-critical systems. We’ve seen this module deployed in oil refineries handling explosive atmospheres and chemical plants requiring SIL-3 compliance.
Technical Specifications
| Brand | TRICONEX |
| Model | DI3301 |
| Voltage Range | 15-30 VDC |
| Current Draw | Max 150mA |
| Weight | 1.42 kg |
| Dimensions | 185 x 120 x 75 mm |
Industrial-grade terminal block connections
Real-World Applications
We’ve deployed these modules in diverse settings – think turbine protection systems in power plants, emergency shutdown circuits for offshore platforms, and flame detection systems in petrochemical facilities. The wide voltage tolerance (15-30V) makes them perfect for environments with unstable power supplies.
When combined with our TRICONEX 3008 CPU modules and 3720 communication cards, you get a redundant safety system that meets IEC 61508 standards. A client in Alberta recently upgraded their entire gas compression station using this module configuration – they reported 99.997% uptime over 18 months.
Typical DIN rail mounting configuration
Our Value Proposition
When you buy from us, you’re getting more than hardware. We offer:
- Global warehouse network with 48-hour delivery to major industrial hubs
- 12-month warranty covering both functionality and performance
- Free technical support from engineers with 15+ years average experience
Need current pricing or compatibility checks? Contact Linda via WhatsApp or email abbdcs36@gmail.com. Our Hong Kong warehouse stocks 14+ units ready for immediate dispatch.
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