ICS TRIPLEX T8480 TMR Analog Output Module

Description

The T8480 module is built for critical control systems, ensuring fault tolerance and high availability through redundant hardware and diagnostics. It is commonly used in process control, safety instrumented systems, and emergency shutdown applications.

Specifications

• Number of Channels: 8
• Output Range: 0 to 20 mA or 4 to 20 mA
• Accuracy: ±0.1% of span
• Update Rate: 20 ms per channel
• Power Supply: 24 VDC
• Operating Temperature: -40°C to +75°C
• Communication Interface: Ethernet, Modbus TCP/IP
• Safety Integrity Level (SIL): SIL 3 certified

Features

• Triple Modular Redundant (TMR) architecture for fault tolerance
• Automatic diagnostics and self-test capabilities
• Line monitoring to detect open circuit and short circuit failures
• 2500 V impulse withstand opto/galvanic isolation barrier
• On-board Sequence of Events (SOE) reporting with 1 ms resolution
• Hot-swappable module replacement for minimal downtime