1762-IF4 | Allen-Bradley | MicroLogix 1200 Analog Input Module | 4-Channel

Product Description

The 1762-IF4 analog input module from Allen-Bradley is part of the MicroLogix 1200 family. This compact unit provides four differential (bipolar) inputs, supporting both voltage and current signals. Designed for DIN rail or panel mounting, it offers high-resolution conversion and reliable performance in industrial automation systems.

Technical Specifications

• Manufacturer: Allen-Bradley

• Part Number: 1762-IF4

• Product Line: MicroLogix 1200

• Product Type: Analog Input Module

• Weight: 0.31 lbs (0.14 kg)

• Number of Inputs: 4 differential (bipolar) channels

• Voltage Signal Range: -10.5 to +10.5 V DC

• Current Signal Range (Normal): 4–20 mA

• Current Signal Range (Full): -21 to +21 mA

• Converter Type: Delta-Sigma

• Resolution: 15-bit

• Repeatability: ±0.12%

• Status Indicator: Single source LED

• Recommended Cable: Belden 8761 (shielded)

• Mounting Type: DIN rail or panel mount

• Enclosure Rating: IP20

• Operating Voltage: -10.5 to +10 V DC (analog normal operating voltage)

Key Features

• High Accuracy: 15-bit resolution with ±0.12% repeatability

• Flexible Signal Support: Handles both voltage and current inputs

• Compact Design: Lightweight and easy to install

• Industrial Durability: IP20 enclosure rating for reliable operation

• Simple Integration: DIN rail or panel mounting options

Application Scenarios

• Process monitoring in chemical and pharmaceutical industries

• Manufacturing automation requiring precise analog input measurement

• Power generation and distribution systems

• Water treatment and environmental monitoring

FAQ

Q: How many input channels does the 1762-IF4 provide?  A: It supports four differential (bipolar) analog input channels.

Q: What types of signals can this module measure?  A: It measures both voltage (-10.5 to +10.5 V DC) and current (4–20 mA, full range -21 to +21 mA).

Q: What is the resolution of the converter?  A: The module uses a Delta-Sigma converter with 15-bit resolution.