Triconex 3000656-210-REVA

Description

Basic Product Specifications

• Manufacturer: Triconex (Schneider Electric Industrial Automation)
• Product Series: Tricon TMR Safety Instrumented System
• Product Type: Mixed Analog/Digital Signal External Termination PCB Assembly
• Revision Version: Revision A (REVA, Official Upgraded Version)
• Supported Signal Types: Mixed 4–20mA Analog Input + 24VDC Digital Input / Digital Output Signals
• System Architecture: Fully compatible with Tricon TMR 2oo3 Triple Modular Redundancy Safety Architecture
• Compatible Modules: All standard Tricon analog input, digital input and digital output safety modules
• Assembly Composition: Integrated high-performance PCB board, anti-loosening screw terminals, isolation circuits, conditioning circuits, protection circuits, mounting bracket
• Installation Mode: DIN rail mounting / cabinet panel fixed mounting
• Origin: USA
• Official Warranty Period: 12 months

Electrical Technical Specifications

Analog Signal Specifications

• Supported Analog Signal Standard: 4–20 mA DC Current Loop
• Full Operating Analog Input Range: 2–22 mA DC
• Nominal Analog Loop Supply Voltage: 24 VDC
• Analog Loop Operating Voltage Range: 18 VDC ~ 32 VDC
• Analog Channel Input Impedance: 180 Ω
• Built-in analog channel open-circuit detection function

Digital Signal Specifications

• Supported Digital Signal Voltage: 24 VDC Nominal
• Digital Operating Voltage Range: 18 VDC ~ 30 VDC
• Digital Input Logic Threshold: ON ≥ 12 VDC; OFF ≤ 6 VDC
• Digital Output Continuous Current per Channel: 2 A Maximum Resistive Load

Common Electrical Parameters

• Channel-to-Channel Independent Electrical Isolation: Complete isolation
• Field Side to Logic Side Isolation Voltage: 1500 VDC
• Built-in Surge Protection Voltage: 1500 V
• Built-in signal filtering, anti-interference and anti-jitter circuits
• Terminal Connection Type: Industrial anti-loosening screw compression terminals
• Applicable Wire Diameter: 0.3 mm² ~ 2.5 mm² (24–12 AWG)
• Total Assembly Power Consumption: ≤3 W

Environmental Specifications

• Operating Ambient Temperature: -40 °C ~ +70 °C
• Storage Temperature: -40 °C ~ +85 °C
• Operating Relative Humidity: 5% ~ 95% Non-Condensing
• Anti-Vibration Performance: Compliant with IEC 60068-2-6 Industrial Standard
• Anti-Shock Performance: Compliant with IEC 60068-2-27 Industrial Standard
• Safety Certification: IEC 61508 SIL 3 Safety Certification, CE Certified, UL Certified
• Protection Grade: IP20 (Indoor Control Cabinet Installation)

Mechanical Specifications

• Overall Dimensions: Standard official Tricon termination panel size
• Net Weight: 2.0 kg
• Board Material: High-strength flame-retardant industrial PCB + high-conductivity copper terminals
• Terminal Layout: Centralized mixed-signal dual-row terminal arrangement
• Mounting Mode: Standard DIN rail mounting / cabinet screw fixed mounting

Functional Characteristics

1. Rev A Upgraded Mixed-Signal Integrated Design

   Official Revision A upgraded version, integrates analog input, digital input and digital output signal termination into one PCB assembly, realizes unified centralized wiring for mixed field signals, greatly simplifies cabinet wiring layout.
2. Perfect TMR Safety System Full Compatibility

   Fully adapts to Tricon TMR triple modular redundancy 2oo3 voting architecture, completely retains system signal diagnosis, fault monitoring and safety interlock functions after termination connection.
3. High-Grade Electrical Isolation & Multi-Protection

   Equipped with 1500VDC electrical isolation, 1500V surge protection, analog open-circuit detection and digital loop-back detection circuits; completely isolates field harsh environment from internal safety control system.
4. Built-in Professional Signal Conditioning & Filtering

   Integrates analog signal filtering, digital anti-jitter circuits, effectively suppresses electromagnetic interference and signal noise, ensures high-fidelity stable signal transmission.
5. Complete Independent Channel Isolation

   Each analog and digital channel adopts full independent isolation structure, prevents fault voltage and current propagation between channels and improves system robustness.
6. High-Reliability Anti-Loosening Terminal Structure

   Industrial heavy-duty screw terminals maintain stable wiring contact under long-term industrial vibration, avoids poor contact and signal interruption faults.
7. Factory Pre-Assembled Plug-and-Play Design

   Complete official factory pre-assembled finished assembly, direct plug-and-play connection with Tricon system modules, no on-site secondary welding or circuit modification required.
8. Intuitive Maintenance & Rapid Troubleshooting

   Clear unified terminal numbering and centralized signal layout realize convenient on-site inspection, fast fault detection and simple maintenance operations.

Application Scenarios

1. Oil & Gas Industry

   Wellhead ESD emergency shutdown system mixed analog/digital signal centralized termination, pipeline pressure/flow/valve position unified interface assembly, gas compressor safety monitoring mixed-signal termination panel, oil-gas gathering station field device centralized wiring termination.
2. Petrochemical & Refining Industry

   Reactor temperature/pressure/status mixed-signal termination interface, furnace BMS burner management system analog/digital unified termination panel, distillation column process parameter safety monitoring mixed-signal termination assembly.
3. Fire & Gas Detection System (FGS)

   Gas detector analog concentration + fire alarm digital signal mixed centralized termination interface, hazardous gas leakage safety interlock mixed-signal termination panel.
4. Power Generation Industry

   Boiler process analog parameter + auxiliary equipment digital status mixed-signal termination assembly, steam turbine safety monitoring unified field interface panel.
5. Chemical Processing & Metallurgy Industry

   Smelting furnace process analog monitoring + safety interlock digital control mixed-signal termination interface, production line field device unified centralized wiring termination assembly.
6. General High-Hazard Process Industry

   All SIL 3 safety-level mixed analog/digital signal centralized termination occasions, suitable for critical safety control systems requiring unified field interface isolation and termination.