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Product Overview
The Honeywell TC-IAH161 Analog Input Interface Module is a vital component designed to accurately capture and transmit analog signals from field devices to Honeywell control systems. Engineered for use with Honeywell’s Experion LS and other control platforms, this module converts analog sensor outputs such as voltage and current into digital data for process monitoring and automation.
The TC-IAH161 supports multiple analog input channels and offers superior signal conditioning, noise filtering, and high resolution, ensuring precise and reliable data acquisition in challenging industrial environments. Its rugged design guarantees dependable operation and facilitates seamless integration with Honeywell distributed control and safety systems.
Key Features
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Multi-channel analog input support for voltage and current signals.
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High accuracy and resolution analog-to-digital conversion.
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Compatible with Honeywell Experion LS and related control systems.
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Advanced signal conditioning and noise immunity.
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Hot-swappable design for easy maintenance and reduced downtime.
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Built-in diagnostics for real-time fault detection.
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Robust construction suitable for industrial environments.
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Compact form factor for efficient rack installation.
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Supports a wide range of input signal types and ranges.
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Certified for industrial safety and quality standards.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | TC-IAH161 |
| Module Type | Analog Input Interface Module |
| Supported Input Signals | Voltage: 0-10 V, 1-5 V, ±10 V, ±5 V |
| Current: 0-20 mA, 4-20 mA | |
| Number of Input Channels | Typically 8 channels |
| Input Impedance | > 100 kΩ for voltage inputs |
| Accuracy | ±0.1% of full scale |
| Resolution | 16-bit A/D conversion |
| Response Time | ≤ 100 ms |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% Non-condensing |
| Power Supply | Provided by system rack |
| Dimensions | 120 x 110 x 40 mm |
| Weight | 0.5 kg |
| Communication Interface | Proprietary bus compatible with Experion LS |
| Certifications | CE, UL, FM Approved |
Industry Applications
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Oil & Gas: Precise measurement of pressure, temperature, and flow analog signals.
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Chemical Processing: Reliable acquisition of process variables in hazardous environments.
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Power Generation: Analog monitoring of turbines, boilers, and other critical equipment.
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Water & Wastewater: Measurement of chemical dosing and flow instrumentation.
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Pharmaceutical Manufacturing: High-accuracy data acquisition for validated processes.
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Food & Beverage: Process control through dependable analog input measurements.
Product Advantages
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Accurate Measurement: Ensures precise acquisition of analog signals essential for process control.
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Flexible Input Support: Handles a wide variety of voltage and current input types.
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Rugged and Reliable: Designed for harsh industrial environments and continuous operation.
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Easy Maintenance: Hot-swappable design reduces downtime and simplifies servicing.
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Diagnostic Capability: Real-time fault detection and status monitoring improve system reliability.
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Space-saving Design: Compact module fits efficiently in control system racks.
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System Integration: Fully compatible with Honeywell Experion LS distributed control systems.
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Noise Resistant: Advanced filtering ensures signal integrity in electrically noisy settings.
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Certified Quality: Meets stringent industrial safety and performance standards.
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Enhanced Control: Supports stable, consistent process monitoring and automation.
Frequently Asked Questions (FAQ)
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What types of analog inputs does the TC-IAH161 support?
Voltage (0-10 V, 1-5 V, ±10 V, ±5 V) and current (0-20 mA, 4-20 mA). -
How many input channels does the module have?
Typically 8 analog input channels. -
What is the accuracy of the module?
±0.1% of full scale. -
Can the module be replaced without shutting down the system?
Yes, it supports hot-swappable installation. -
What is the operating temperature range?
0°C to +60°C. -
What communication interface does the module use?
Proprietary bus compatible with Experion LS systems. -
Does the module have diagnostic features?
Yes, it includes fault detection and status monitoring. -
What is the resolution of the analog-to-digital conversion?
16-bit resolution. -
Is the module suitable for harsh industrial environments?
Yes, it is designed for rugged industrial conditions. -
Which control systems is the TC-IAH161 compatible with?
Honeywell Experion LS distributed control system.
Related Models
| Model | Description |
|---|---|
| TC-OAI161 | Analog Output Interface Module |
| TC-IDJ161 | Digital Input Interface Module |
| TC-IDO161 | Digital Output Interface Module |
| TC-IAH021 | Low Level Analog Input Module |
| TC-TBM171 | Temperature Input Module |
| TC-TDO171 | Temperature Output Module |
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