ICS Triplex T9431 Analogue Input Module, 8/16 Channel
ICS Triplex T9431 Analogue Input Module, 8/16 Channel
Specifications (Summary)
Model: ICS Triplex T9431
Module Type: Analog Input Module
Channels: 8 (T9431) / 16 (T9432 variant)
Input Range: 0–24 mA
Isolation: Channel-isolated design
Diagnostics: Line monitoring, device fault detection
Configuration Software: AADvance Workbench
Supported Architectures: Simplex, dual-redundant, TMR
Description
The ICS Triplex T9431 Analog Input Module is a high-reliability current input module designed for accurate and stable industrial process monitoring. Part of the T9431/2 Series, the T9431 provides 8 isolated analog input channels, while the related T9432 variant supports 16 channels to meet higher-density system requirements.
Engineered for safety-critical environments, the T9431 delivers precise measurement of 0–24 mA current signals and incorporates channel isolation, advanced diagnostics, and fault-tolerant design. Configurable voltage bands and switch thresholds enable effective line monitoring and field device diagnostics, helping operators detect wiring faults, signal degradation, and abnormal conditions early.
With clear front-panel LED indicators and full compatibility with AADvance Workbench software, the T9431 simplifies configuration, monitoring, and lifecycle management. When used with appropriate terminal assemblies, the module supports simplex, dual-redundant, and Triple Modular Redundant (TMR) system architectures, making it an ideal choice for applications demanding high safety integrity and long-term operational stability.
Key Features
8-channel analog current input module (T9431/2 Series)
Measures 0–24 mA input signals with high accuracy
Channel-to-channel isolation for improved signal integrity
Configurable voltage bands and switch thresholds for line monitoring
Integrated field device and wiring diagnostics
Front-panel LED indicators for real-time status visibility
Seamless configuration and monitoring via AADvance Workbench
Supports simplex, dual-redundant, and TMR system architectures
Functional Capabilities
Accurate Signal Measurement
The T9431 provides stable and precise acquisition of analog current signals, ensuring reliable process data for control, monitoring, and safety functions.
Advanced Diagnostics
Flexible threshold and voltage band configuration enables detection of open circuits, short circuits, and out-of-range conditions, improving system availability and maintenance efficiency.
High System Compatibility
When combined with dedicated terminal components, the module integrates easily into various system topologies, supporting both standard control and high-integrity safety systems.
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