Product Description
Product Overview
| Category | Details |
|---|---|
| Manufacturer | Triconex |
| Model/Part Number | T8461C |
| Description | Trusted TMR 24/48 Vdc Digital Output Module designed for industrial automation systems with 40 output channels |
| Key Features | Triple Modular Redundant (TMR) architecture, fault-tolerant design, and advanced diagnostics for safety-critical applications |
Technical Specifications
| Specification | Details |
|---|---|
| Model | T8461C |
| Output Channels | 40 channels |
| Voltage Range | 24/48 Vdc |
| Output Type | Digital, triplicated |
| Field Voltage Range | 18 to 60 Vdc |
| Maximum Load Current | 0.75 A per channel |
| Diagnostic Capabilities | Current and voltage monitoring, stuck-on/stuck-off failure detection |
| Sequence of Events (SOE) Resolution | 1 ms |
| Weight | Approx. 1.2 kg |
External Connection Options
| Connection Type | Details |
|---|---|
| Supported Connections | Compatible with field wiring via terminal blocks; requires Intrinsic Safety Barriers for hazardous areas |
Functional Features
| Feature | Details |
|---|---|
| Fault Tolerance | Triple Modular Redundancy (TMR) ensures continued operation despite internal faults |
| Line Monitoring | Automatic detection of open and short circuit failures in field wiring and loads |
| Diagnostics | Comprehensive self-diagnostics with on-board voltage and current measurements |
Model and Configuration
| Category | Details |
|---|---|
| Base Model | T8461C (Trusted TMR 24/48 Vdc Digital Output Module, 40 channels) |
| Configuration | Designed for use within the ICS Triplex Trusted TMR system |