YOKOGAWA AAI135-H03 S1 Analog Input Module

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AAI135-H03 S1 | analog input module

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Industrial Power Supply Module | Global 3-day DHL | 12-month warranty

Product Overview

The AAI135-H03 S1 is a high-performance analog input module from Yokogawa Electric Corporation, widely used in DCS (Distributed Control System) and PLC automation systems. This module supports multi-channel current signal acquisition, features high precision, high isolation, and stable data processing capabilities, and is suitable for complex industrial process monitoring and control environments.

Technical parameters

Product Model: AAI135-H03 S1

Product Type: Analog Input Module

Input Channels: 8 channels (independently isolated)

Input Signal: 4–20 mA

Allowable Input Current: Maximum 25 mA

Isolation Method: Channel-to-channel and system-to-system electrical isolation

Accuracy: ±16 µA

Data Refresh Cycle: 10 ms

Input Impedance: 290–450 Ω (powered on)

Power Consumption: ≤360 mA (5V DC)

Operating Temperature: -20°C ~ +70°C

Certifications: CE / UL / CSA

Product advantages

High-precision data acquisition

Supports 4–20mA industrial standard signal input, ensuring accurate and reliable process variable measurement.

Multi-channel isolation design

8 channels are fully isolated, effectively avoiding signal interference and improving system stability.

Strong anti-interference capability

Built-in signal conditioning and filtering functions, suitable for high-noise industrial environments.

Fast response performance

10ms data update cycle, meeting real-time control requirements.

High-reliability industrial design

Adaptable to harsh environments (-20°C~70°C), ensuring long-term stable operation.

PLC Autocontroller

l 1 Year Warranty

l 100% original package

l UPS/ DHL/ FEDEX / TNT

Why Choose PLC Autocontroller as your supply partner

ü Rich experience: We have 20 years of sales experience in industrial automation and a profound understanding of DCS, PLC systems and their key components.

ü Reliable inventory: We have been stockpiling key modules and input devices (including 51196694-904) for a long time, enabling us to respond quickly to customer demands.

ü Technical support: Provide professional selection advice, compatibility verification, installation guidance and after-sales service.

ü Global service: Covering customers from multiple countries, we can provide global shipping and emergency delivery support.

ü All items are factory-new, sealed, and supported by PLC Autocontroller with same-day quotation

20 Years of Excellence in Industrial Automation Parts Supply

For over 20 years, we have been a trusted leader in the industrial automation supply industry. As a trusted supplier of automation parts,

we have continuously expanded our product line, grown our global customer base, and earned numerous awards.