ICS Triplex T9432 Analog Input Module 32-Channel Isolated

Description

The ICS Triplex T9432 is a high-density analog input module designed for the Trusted TMR safety system. It provides 32 isolated channels for monitoring field signals, utilizing Triple Modular Redundancy to ensure continuous operation and high integrity in safety-critical industrial processes.

Specifications

• Manufacturer: Rockwell Automation (ICS Triplex).

• Country of Origin: United Kingdom.

• Model Number: T9432.

• Number of Channels: 32 isolated analog inputs.

• Input Signal Range: 4 to 20 mA or 0 to 5 VDC.

• Physical Weight: Approximately 1.4 kg (3.1 lbs).

• Dimensions: 10.5" x 1.2" x 7.8" (266 mm x 31 mm x 198 mm).

• Power Supply: 24 VDC nominal.

• Isolation Voltage: 250 VAC/VDC channel-to-channel and channel-to-ground.

• Safety Rating: TÜV approved for SIL3 applications.

Features

• Triple Modular Redundancy: Processes signals through three independent paths with internal voting to provide maximum fault tolerance.

• Individual Channel Isolation: Protects against ground loops and signal interference between different field devices.

• Comprehensive Self-Diagnostics: Continuously monitors the health of each input circuit and reports internal faults to the processor.

• Hot-Swap Functionality: Allows the module to be replaced while the system is online without disturbing the controlled process.

• High Resolution Sampling: Provides precise analog-to-digital conversion for high-fidelity monitoring of critical process variables.

• Field Wiring Supervision: Detects open circuits and short-circuit conditions on field-side wiring to ensure loop integrity.