TRICONEX 3481 I/O Module – Industrial Automation Control
The TRICONEX 3481 I/O Module delivers high-performance control for safety-critical applications in process industries like oil/gas, chemical, and power generation. Engineered for mission-critical environments, it provides robust automation with fail-safe operation and SIL 3 certification compliance.
Technical Specifications
| Brand | TRICONEX |
| Model | 3481 |
| Operating Voltage | 220 V AC |
| Frequency | 30 kHz |
| IP Rating | IP67 (Dust/Waterproof) |
| Temperature Range | -40°C to +85°C |
| Certifications | CE, UL, SIL 3 |
| Custom Processing | Available upon request |
Applications & Compatibility
Ideal for emergency shutdown systems (ESD), fire/gas detection, and turbine control. Compatible with TRICONEX safety instrumented systems including 3008, 3503E, and 3664 controllers. Supports analog/digital I/O signals for seamless integration with sensors, valves, and actuators.
Vertex Industrial Services
Vertex Industrial sources premium industrial automation hardware from global suppliers, specializing in Triconex, Honeywell, Emerson and other leading brands. Our experts provide:
- 1-year comprehensive warranty on all components
- Pre-sales technical consultation for system integration
- After-sales troubleshooting support
- Global logistics with traceable shipping
Can’t find your required model? Contact us via WhatsApp for custom sourcing solutions. Actual pricing available upon quotation request.
Vertex Industrial sources new surplus and refurbished automation hardware from ABB, Siemens, Rockwell, GE, and 30+ global brands. We guarantee quality and provide lifetime technical support for all supplied components.













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