WAGO 750-454

WAGO 750-454 – 2 AI 4-20 mA Differential

Overview

The WAGO 750-454 is a 2-channel analog input module designed for measuring 4-20 mA signals in a differential configuration. Differential inputs help reduce common-mode noise and improve accuracy when signals come from sensors over longer distances. This module is ideal for precise measurement tasks in industrial automation needing robust signal integrity.

Key Features

• 2 analog input channels, differential 4-20 mA

• 12-bit resolution for each channel

• High common-mode rejection for greater accuracy

• LED indication for status/diagnostic feedback

• Isolation between field side and system side

• Uses CAGE-CLAMP® terminals for reliable wire connections

• Slim form factor to save space in I/O panels

• IP20 protection for safe installation

Technical Specifications

Part Number: 750-454
Number of Analog Inputs: 2 (differential)
Signal Type: 4-20 mA current input
Resolution: 12 bits
Measurement Error: ±0.1 % full scale typical
Input Load Resistance: ≤ 100 Ω at 20 mA
Signal Conversion Time: approx. 10 ms
System Supply Voltage: 5 VDC via data contacts
Internal Current Consumption: approx. 65 mA
Field Supply Voltage: 24 VDC via power jumper contacts
Isolation Voltage (Field vs System): 500 V
Connection Type: Differential input wiring
Conductor Size Solid / Stranded: 0.08 … 2.5 mm² (AWG 28 … 14)
Wire Strip Length: 8 … 9 mm
Width: approx. 12 mm
Height: approx. 100 mm
Depth: approx. 69.8 mm
Operating Temperature: 0 °C … +55 °C
Storage Temperature: -40 °C … +85 °C
Protection Rating: IP20

Applications

• Sensor signal capture for flow, pressure, level, temperature devices providing 4-20 mA output

• Differential measurement setups where signal lines are long or prone to interference

• Process control systems needing high accuracy and noise immunity

• Industrial machines with modular I/O requiring clean analog inputs

Why Choose the WAGO 750-454

• Differential inputs provide better noise rejection and stable readings

• Adequate resolution and conversion speed for many process control tasks

• Compact module design to maximize panel layout efficiency

• Strong isolation ensures safety and signal integrity

• Reliable connection technology with visual feedback

Order Now

The WAGO 750-454 is part of the WAGO I/O System 750 product line and is available for purchase. Ships worldwide.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply