Allen Bradley 1756-IF6CIS ControlLogix Analog Input Isolated Current Source

Overview

The 1756-IF6CIS ControlLogix Analog Input Module is designed for high-precision measurement of current-based analog signals with isolated current source functionality. It ensures stable signal acquisition in demanding industrial environments while reducing electrical noise and improving measurement accuracy. The module integrates seamlessly into ControlLogix systems for reliable process control and monitoring.

General Information

Part Number: 1756-IF6CIS

Manufacturer: Allen Bradley

Brand / Country of Origin: Rockwell Automation / USA

Series: ControlLogix

Type: Isolated Analog Current Input Module

Input Channels: 6 Analog Current Inputs

Mounting: ControlLogix Chassis Installation

Technology: Isolated Current Source Measurement Design

Status Indicators: Channel Status LEDs and Module Health Indicators

Power Specifications

Input Signal Range: 0–20 mA / 4–20 mA

Input Type: Isolated Current Source Inputs

Backplane Current Draw: Approx. 200 mA at 5.1 V DC

Power Dissipation: Approx. 5.8 W

Isolation Voltage: 250 V Continuous

Protection Features: Electrical Isolation, Overcurrent Protection, and Noise Filtering

Communication & Interface

System Interface: ControlLogix Backplane

Data Transfer: Real-Time Analog Current Signal Communication

Diagnostics: Channel-Level Monitoring and Fault Detection

Status Display: LED Indicators for Module and Channel Status

Compatibility: Fully compatible with ControlLogix controller platforms

Signal Processing: High-accuracy isolated current signal acquisition

Environmental

Operating Temperature: 0 to 60 °C

Storage Temperature: -40 to 85 °C

Relative Humidity: 5% to 95%, Non-Condensing

Vibration Resistance: Industrial-grade durability

Shock Resistance: Designed for harsh industrial environments

Environmental Protection: Suitable for installation in industrial control cabinets

Dimensions & Weight

Dimensions (L × W × H): 144.57 × 22 × 105.42 mm

Weight: 0.358 kg

Reliable Signal Control — Ready to Deploy!