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Analog Input Module 1769-IF16C Allen Bradley
  • Analog Input Module 1769-IF16C Allen Bradley
  • Analog Input Module 1769-IF16C Allen Bradley
Analog Input Module 1769-IF16C Allen Bradley

Allen Bradley

Analog Input Module 1769-IF16C Allen Bradley

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  • Manufacturer: Allen Bradley

  • Product No.: 1769-IF16C

  • Product Type: Analog Input Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 550g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Product Description

The 1769-IF16C is a high-density analog current input module for Allen-Bradley CompactLogix and MicroLogix 1500 systems. It supports 16 single-ended or 8 differential 4–20 mA/0–20 mA inputs, delivering 16-bit resolution and high-accuracy signal conversion. Onboard filtering and compact 1.5-slot design make it ideal for chemical processing, water treatment, and high-density analog applications.

Technical Specifications

Item Specification
Catalog Number 1769-IF16C
Number of Inputs 16 single-ended / 8 differential (software configurable)
Input Range 0–20 mA, 4–20 mA
Resolution 16-bit (unipolar)
Backplane Current Draw 190 mA @ 5.1 V DC, 70 mA @ 24 V DC
ADC Type Sigma-Delta
Input Impedance 249 Ω
Full Scale Error ±0.2% @ 25 °C
Input Filter Programmable low-pass
Common Mode Rejection >100 dB @ 50/60 Hz
Normal Mode Rejection >45 dB @ 50/60 Hz
Isolation Voltage 30 V AC/DC continuous; tested 500 V DC / 1 s
Power Supply Distance Rating 8 modules
Module Width 1.5 slots
Operating Temperature 0–60 °C 

Key Notes

  • Differential wiring improves noise immunity and eliminates ground potential errors

  • Open-circuit detection alerts if a 4–20 mA field wire is broken

  • Backplane powered; field sensors may require external 24V DC supply

  • Designed for high-density analog current monitoring in compact PLC racks

  • Not suitable for voltage signals; use 1769-IF16V or 1769-IF8 for voltage inputs
Return policy

​We aim to provide reliable products and a smooth purchasing experience. If there is a problem with your order, please contact us and we will assist according to our Refund Policy.
Shipping

We provide international shipping options to meet different delivery requirements. Please review details regarding methods and timelines in our Shipping Policy.
Warranty

We provide a 12-month warranty for all products, subject to normal use and proper installation.

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