Yokogawa AAI135-S03 Analog Input Module Shelf life 1 year Fast Shipping!

Brand：Yokogawa Electric

Item No.：Yokogawa AAI135-S03

Product origin：Japan

Dimensions:107.5 × 32.8 × 130 mm

Weight:0.3 kg

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Product Introduction：

Overview

The Yokogawa AAI135-S03 is an 8-channel isolated analog input module designed for 4 – 20 mA current-input signals from field devices. It’s intended for use in distributed control systems (DCS) or other industrial automation racks.

General Information

Model / Type: AAI135-S03

Manufacturer: Yokogawa

Country of Origin: Japan

Product Category: Analog Input Module – 8-channel, 4-20 mA, isolated channels

Key Features:

8 fully isolated current-input channels

Supports 2-wire or 4-wire transmitters (selectable per channel)

Designed for field instrumentation in automation systems

Electrical & Functional Specifications

Number of Input Channels: 8 isolated

Input Signal: 4 to 20 mA DC

Allowable Input Current: Up to ~25 mA

Withstanding Voltage: 500 V AC between input and system, 500 V AC between input channels, both for 1 minute

Data Update Period: Approximately 10 ms

Transmitter Power Supply (2-wire type): Minimum ~15.0 V at 20 mA; Maximum ~29.3 V at 0 mA

Drift due to Ambient Temperature Change: ±16 µA per 10 °C

Maximum Current Consumption: ~360 mA @ 5 V DC; ~450 mA @ 24 V DC

Environmental Conditions

Operating Temperature Range: –20 °C to +70 °C

Storage Temperature Range: –40 °C to +85 °C

Humidity: Up to 95% RH, non-condensing

Mounting / Connection: Pressure clamp terminal block or KS cable interface adapter (depending on variant suffix)

Optional Features: Supports dual-redundant configuration when setup appropriately

Dimensions & Weight

Dimension: 107.5 × 32.8 × 130 mm

Weight: 0.3 kg

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The product has reasonable price-performance ratio, timely delivery, and special preferential quotations can be applied for project-based procurement.