TC-IAH161
TC-IAH161
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Honeywell

Honeywell TC-IAH161 Experion LS High Level Analog Input Module

SKU TC-IAH161

Disponibile
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Honeywell
  • Product No.: TC-IAH161
  • Origin United States
  • Product Type: Analog Input Module
  • Payment: T/T, Western Union
  • Weight: 1.5 kg
  • Dimensions: 14.5 cm x 2.5 cm x 13.7 cm
  • Shipping port: Xiamen
  • Warranty: 12 months

Tags

Analog Input Modules Experion LS I/O

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Honeywell TC-IAH161 Experion LS High Level Analog Input Module

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Product Description

Description

The Honeywell TC-IAH161 is a 16-channel high-level analog input module designed for integration with industrial process control systems. This device acquires single-ended voltage and current signals from field devices, delivering high-resolution digital data conversion for automated monitoring and control applications. Featuring a publish rate of 250 msec, the TC-IAH161 processes inputs across flexible range settings while maintaining precise signal accuracy and system isolation.

Features

  • Accepts 16 single-ended analog input channels.
  • Supports multiple input voltage ranges including +/- 10.25 V, 0 to 10.25 V, and 0 to 5.125 V.
  • Handles current measurement from 0 to 20.5 mA using an internal nominal 249 ohm resistor.
  • Provides 16-bit resolution across all voltage and current input ranges.
  • Incorporates 100% factory-tested user-to-system isolation up to 2550 VDC for 1 second.
  • Interfaces via a 36-position TC-TBCH connection terminal block.

Applications

  • Distributed Control System (DCS) process monitoring.
  • Industrial automated field sensor acquisition.
  • High-density analog input loop interfacing.
  • Voltage and 4-20 mA loop current monitoring.

Technical Specifications

Parameter Specification
Manufacturer Honeywell
Model TC-IAH161
Product Type High Level Analog Input Module
Number of Points 16 channels
Input Voltage Range +/- 10.25 V, 0 to 10.25 V, 0 to 5.125 V
Input Current Range 0 to 20.5 mA (internal 249 ohm nominal resistor)
Voltage Resolution 16 bits across each range
Module Publish Rate 250 msec
Input Impedance (Voltage) Greater than 1.0 megohm
Input Impedance (Current) 249 ohms nominal
Channel Bandwidth 20 Hz (-3dB)
RFI Immunity Error of less than 2.0% of range at 10 V/m, 27 to 1000 MHz
Power Dissipation 4.1 W max
Isolation Voltage (User to System) 100% Tested at 2550 VDC for 1 s
Connection Terminal Blocks TC-TBCH, 36-position terminal block
Shipping Weight 1.5 kg

Installation Guidelines

  • Mounting: Ensure proper chassis seating and secure the module into the designated slot.
  • Wiring: Connect field signals using the approved TC-TBCH 36-position terminal block. Verify that signal wires match the channel assignments for voltage or current loops.
  • Shielding: Use shielded twisted-pair cabling for sensor wiring to reduce electromagnetic interference. Ground shields at the designated system earth ground point.
  • Heat Dissipation: Maintain adequate enclosure ventilation to accommodate the module's maximum 4.1 W power dissipation.
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
FAQ
What is the channel update rate for the device?
The module publish rate for processing input data across the channels is 250 msec.
What terminal block is required for wiring connections?
Field wiring connections require the TC-TBCH 36-position terminal block.
How is current input measured on this module?
Current inputs from 0 to 20.5 mA are measured using an internal 249 ohm nominal resistor.
Reviews

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TC-IAH161

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Honeywell TC-IAH161 Experion LS High Level Analog Input Module

Only 7 item(s) left in stock

  • Manufacturer: Honeywell

  • Product No.: TC-IAH161

  • Country of origin:United States

  • Product Type: Analog Input Module

  • Payment: T/T, Western Union

  • Weight: 1500g

  • Dimensions: 14.5 cm x 2.5 cm x 13.7 cm

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description
FAQ
Shipping Returns
Additional details
Reviews

Description

The Honeywell TC-IAH161 is a 16-channel high-level analog input module designed for integration with industrial process control systems. This device acquires single-ended voltage and current signals from field devices, delivering high-resolution digital data conversion for automated monitoring and control applications. Featuring a publish rate of 250 msec, the TC-IAH161 processes inputs across flexible range settings while maintaining precise signal accuracy and system isolation.

Features

  • Accepts 16 single-ended analog input channels.
  • Supports multiple input voltage ranges including +/- 10.25 V, 0 to 10.25 V, and 0 to 5.125 V.
  • Handles current measurement from 0 to 20.5 mA using an internal nominal 249 ohm resistor.
  • Provides 16-bit resolution across all voltage and current input ranges.
  • Incorporates 100% factory-tested user-to-system isolation up to 2550 VDC for 1 second.
  • Interfaces via a 36-position TC-TBCH connection terminal block.

Applications

  • Distributed Control System (DCS) process monitoring.
  • Industrial automated field sensor acquisition.
  • High-density analog input loop interfacing.
  • Voltage and 4-20 mA loop current monitoring.

Technical Specifications

Parameter Specification
Manufacturer Honeywell
Model TC-IAH161
Product Type High Level Analog Input Module
Number of Points 16 channels
Input Voltage Range +/- 10.25 V, 0 to 10.25 V, 0 to 5.125 V
Input Current Range 0 to 20.5 mA (internal 249 ohm nominal resistor)
Voltage Resolution 16 bits across each range
Module Publish Rate 250 msec
Input Impedance (Voltage) Greater than 1.0 megohm
Input Impedance (Current) 249 ohms nominal
Channel Bandwidth 20 Hz (-3dB)
RFI Immunity Error of less than 2.0% of range at 10 V/m, 27 to 1000 MHz
Power Dissipation 4.1 W max
Isolation Voltage (User to System) 100% Tested at 2550 VDC for 1 s
Connection Terminal Blocks TC-TBCH, 36-position terminal block
Shipping Weight 1.5 kg

Installation Guidelines

  • Mounting: Ensure proper chassis seating and secure the module into the designated slot.
  • Wiring: Connect field signals using the approved TC-TBCH 36-position terminal block. Verify that signal wires match the channel assignments for voltage or current loops.
  • Shielding: Use shielded twisted-pair cabling for sensor wiring to reduce electromagnetic interference. Ground shields at the designated system earth ground point.
  • Heat Dissipation: Maintain adequate enclosure ventilation to accommodate the module's maximum 4.1 W power dissipation.
Key Features:
#Analog Input Modules #Experion LS I/O

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Honeywell TC-IAH161 Experion LS High Level Analog Input Module

Download Open in new tab

What is the channel update rate for the device?
The module publish rate for processing input data across the channels is 250 msec.

What terminal block is required for wiring connections?
Field wiring connections require the TC-TBCH 36-position terminal block.

How is current input measured on this module?
Current inputs from 0 to 20.5 mA are measured using an internal 249 ohm nominal resistor.

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Greyish White
Country of origin
United States
Power source
AC-powered

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