
Product Description
Product Overview
The ICS Triplex T8449 is a Trusted TMR Valve Monitor Module designed for use within the Trusted Triple Modular Redundant (TMR) system by ICS Triplex, a Rockwell Automation brand. This module is engineered to monitor and control up to 40 valve positions in safety-critical applications, providing both digital outputs to solenoids and analog inputs for position feedback. It is built with a TMR architecture to ensure fault tolerance and high availability, making it suitable for industries such as oil & gas, petrochemical, and power generation where safety integrity level (SIL) 3 compliance is required.
Technical Specifications
The T8449 has the following specifications based on standard characteristics for this model:
Item | Specification |
---|---|
Model/Part Number | T8449 |
Manufacturer | ICS Triplex (Rockwell Automation) |
Description | Trusted TMR Valve Monitor Module |
Series | Trusted TMR System |
Channels | 40 channels (20 digital outputs, 20 analog inputs) |
Digital Output Voltage | 24 VDC nominal |
Output Range | 18-32 VDC |
Analog Input Range | 4-20 mA |
Power Supply | 24 VDC (via Trusted chassis backplane) |
Operating Temperature | 0°C to 60°C (32°F to 140°F) |
Weight | 0.9 kg |
Additional Details
The T8449 includes the following additional information based on its standard use and documentation:
Category | Details |
---|---|
Function | Monitors valve positions and controls solenoids with TMR fault tolerance |
Mounting | Installs in Trusted Controller Chassis (e.g., T8100) or Expander Chassis |
Compatibility | Trusted TMR Processor (e.g., T8110B), Versatile FTA (e.g., T8842) |
Features | Line monitoring, comprehensive diagnostics, hot-swappable |
Certifications | TÜV Certified IEC 61508 SIL 3, meets UL and CE standards |
Part Type | New, surplus, or refurbished (depending on supplier) |