ICS Triplex T8461 TMR 24/48 Vdc Digital Output Module

Overview

The ICS Triplex T8461 TMR 24/48 VDC Digital Output Module is a high-performance and fault-tolerant device designed for critical industrial automation applications. Featuring triple modular redundancy (TMR), independent power groups, and robust output capabilities, this module is ideal for demanding control and monitoring tasks.

Key Features

• Triple Modular Redundancy (TMR): Enhances reliability and fault tolerance through a triplicated architecture.
• 24/48 VDC Power Supply: Operates on both 24VDC and 48VDC power supplies.
• Fault-Tolerant Design: Ensures continuous operation even in the event of component failures.
• 40 Channels: Offers a large number of digital output channels for versatile control applications.
• Independent Power Groups: Divides outputs into five independent power groups for enhanced reliability.
• Wide Output Voltage Range: Supports output voltages from 18VDC to 60VDC, ensuring compatibility with various field devices.
• Robust Output Capabilities: Provides high output current and withstands challenging operating conditions.
• Self-Test Functionality: Automatically monitors module health and detects potential issues.
• Intrinsic Safety: Designed for use in hazardous environments with external barriers.

Specifications

• Part Number: T8461
• Category: PLCs/Machine Control
• Subcategory: PLC Module/Rack
• Weight: 1.285 kg (2.8 lbs)
• System Supply Voltage: 20-32 VDC
• Circuit Type: Fault-tolerant, fully triplicated with optional line monitoring
• Number of Outputs: 40 Channels
• Independent Power Groups: 5 groups of 8 outputs each
• Output Voltage Range: 18-60 VDC
• Output Current Rating: 0.75 A per channel, 6 A per power group
• Output Short Circuit Protection: Electronic (latching)
• Operating Temperature: -5°C to 60°C (23°F to 140°F)
• Dimensions: 266 mm x 31 mm x 303 mm (10.5" x 1.2" x 12")