TRICONEX 3481 I/O Module – New Stock Available at Apextron Technology LTD
Key Features
- Triple Modular Redundant (TMR) architecture
- 32-channel digital input capacity
- 24VDC nominal operating voltage
- -40°C to +70°C operational temperature range
- Class 1 Div 2/ATEX Zone 2 certification
| Parameter | Value |
|---|---|
| Input Type | Digital (Dry Contact) |
| Isolation Voltage | 1500V RMS |
| Response Time | <5ms |
| Certifications | ATEX, IECEx, UL Class I Div 2 |
Typical Applications
Oil & Gas
Emergency shutdown systems
Fire & gas detection
Power Generation
Turbine control systems
Grid protection systems
About Apextron Technology LTD
With 20+ years expertise in industrial automation, we specialize in:
Control Systems
- DCS: Foxboro, Emerson, Yokogawa
- PLC: ABB, Rockwell, Schneider
- SIS: Triconex, HIMA
Key Components
- I/O Modules
- Communication Processors
- Redundant Controllers
🛒 60,000+ in-stock items | 🚚 Global air shipping | 🔧 1-year warranty
Technical Support: Our certified engineers provide:
• Installation guidance
• Configuration support
• Troubleshooting assistance
• Legacy system integration
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