Yokogawa AAI143-H00/A4S10 Analog Input Module 30-Day Returns Original

Brand：Yokogawa Electric

Item No.：Yokogawa AAI143-H00/A4S10

Product origin：Japan

Dimensions:107.5 × 32.8 × 130 mm

Weight:0.3 kg

This product is imported from overseas, supports test report assistance, and after-sales docking is smooth

Large stock, diverse series, adapted to different working conditions, welcome to consult!

Product Introduction：

Overview

The Yokogawa AAI143-H00/A4S10 is a 16-channel, isolated analog input module designed for industrial automation systems. It accepts 4–20 mA DC signals from field devices, providing precise and reliable data acquisition for process monitoring and control in Distributed Control Systems (DCS).

General Information

Part Number: AAI143-H00/A4S10

Product Name / Model: AAI143 Analog Input Module

Manufacturer: Yokogawa Electric Corporation

Series / Module Type: AAI143

Type: Analog Input Module

Country of Origin: Singapore

Mounting / Format: DIN rail

Application Area: Industrial automation, process control, sensor data acquisition

Electrical Specifications

Number of Input Channels: 16 (isolated)

Input Signal Types: 4–20 mA DC

Allowable Input Current: 24 mA

Withstanding Voltage: 1500 V AC for 1 minute (between input and system)

Input Resistance:

Power ON: 270 Ω (at 20 mA) to 350 Ω (at 4 mA)

Power OFF: 500 kΩ or more

Accuracy: ±16 µA

Data Update Period: 10 ms

Transmitter Power Supply:

Voltage: 19.0 V or higher (at 20 mA), 25.5 V or less (at 0 mA)

Output Current Limit: 25 mA

Transmitter Type Compatibility: Selectable for each channel (2-wire or 4-wire)

Environmental Parameters

Operating Temperature: -20°C to +60°C

Storage Temperature: -40°C to +70°C

Relative Humidity: Not specified

Cooling Method: Natural convection

Protection Rating: Not specified

Dimensions & Weight

Dimensions (L × W × H): 107.5 × 32.8 × 130 mm

Weight: 0.3 kg

Authentic new stock, supported by reliable online service.

Our store has high product supply efficiency, there is room for negotiation for bulk orders, and it supports supporting services.