Yokogawa AAI135-H53 Analog Input Module Thoughtful service Fast Shipping!

Brand：Yokogawa Electric

Item No.：Yokogawa AAI135-H53

Product origin：Japan

Dimensions:107.5 × 32.8 × 130 mm

Weight:0.3 kg

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Product Introduction：

Overview

The Yokogawa AAI135-H53 is an 8-channel isolated analog input module designed for 4–20 mA current input signals. It features HART digital communication and is equipped with a KS cable interface adapter (Model: ATK4A-00) for field device connections.

General Information

Model / Type: AAI135-H53

Manufacturer: Yokogawa

Country of Origin: Japan

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

Communication Protocol: HART (Highway Addressable Remote Transducer)

Interface Adapter: KS cable interface adapter (Model: ATK4A-00)

Electrical & Functional Specifications

Number of Input Channels: 8 (isolated)

Input Signal Type: 4–20 mA DC

Input Resistance (Power ON): Approximately 290 Ω at 20 mA to 450 Ω at 4 mA

Input Resistance (Power OFF): ≥ 500 kΩ

Maximum Input Current: Approximately 25 mA

Accuracy: ±16 µA

Data Update Period: Approximately 10 ms

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

Temperature Drift: ±16 µA per 10°C

Maximum Current Consumption: Approximately 310 mA at 5 V DC; Approximately 450 mA at 24 V DC

Withstanding Voltage: 500 V AC between input and system or between input channels (for 1 minute)

Environmental Conditions

Operating Temperature Range: −20°C to +70°C (depending on option codes)

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

Humidity: Up to 95% RH, non-condensing

Mounting / Connection: Pressure clamp terminals, KS cable interface adapter

Dimensions & Weight

Dimension: 107.5 × 32.8 × 130 mm

Weight: 0.3 kg

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