TRICONEX 3902AX Product Description

Technical Specifications

• Module Type: Universal Input/Output (I/O) Module
• Inputs:
  • 16 channels of analog input (AI) or digital input (DI)
  • Configurable as 4-20 mA, 0-10 V, or other standard input signal types
• Outputs:
  • 16 channels of analog output (AO) or digital output (DO)
  • Configurable as 4-20 mA, 0-10 V, or other standard output signal types
• Operating Voltage: 24 VDC (nominal), with a range of 10-30 VDC
• Control Accuracy: ±0.5%
• Communication Protocols: Supports HART, Modbus, Profibus, and other industrial protocols
• Operating Temperature: -40°C to +85°C
• Safety Integrity Level: SIL 3 certified (IEC 61508, IEC 61511)
• Redundancy: Triple Modular Redundancy (TMR) architecture
• Mounting: DIN rail mountable
• Dimensions: 85mm x 44mm x 25mm
• Weight: 65g

Series

Key Features

• Triple Modular Redundancy (TMR): Ensures high availability and fault tolerance by triplicating critical circuits.
• Flexible I/O Configuration: Each channel can be independently configured as an input (AI or DI) or output (AO or DO) point.
• Advanced Diagnostics: Continuous health monitoring to detect channel faults, wiring issues, or power anomalies.
• Wide Operating Range: Suitable for extreme temperatures and harsh conditions.
• Safety-Certified: Meets international standards for functional safety (IEC 61508, SIL 3).
• Hot-Swappable Design: Allows maintenance or replacement without disrupting system operation.

Role and Purpose

Applications

• Oil and Gas: Monitoring and controlling critical equipment in refineries and offshore platforms.
• Chemical Processing: Ensuring process safety and control in chemical plants.
• Power Generation: Safety monitoring and automation in power plants.
• Manufacturing: Industrial automation and safety protection in production lines.
• Pharmaceutical: Ensuring safety and control in pharmaceutical production.
• Food Processing: Ensuring safety and control in food processing facilities.

Application Fields

TRICONEX 3902AX

TRICONEX 3902AX