Yokogawa AAI135-S00 8-Channel Analog Input Module

Yokogawa AAI135-S00 Analog Input Module

Disponibilidad: 9 Quedan en stock

The Yokogawa AAI135-S00 is a high-performance analog input module designed for integration within the CENTUM VP and CENTUM CS 3000...

Código: AAI135-S00

Manufacturer: Yokogawa
Product No.: AAI135-S00
Product Type: Analog Input Module
Product Origin: Japan
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

Descripción Reseñas

The Yokogawa AAI135-S00 is a high-performance analog input module designed for integration within the CENTUM VP and CENTUM CS 3000 control systems. This module provides 8 channels of isolated 4 to 20 mA input, ensuring reliable data acquisition in demanding industrial environments.

Features

8-channel isolated input architecture for enhanced signal integrity.
Supports standard 4 to 20 mA current signals.
Integrated HART communication capability for intelligent device management.
High-speed data update period of 10 ms.
Robust electrical isolation between input channels and the system.

Technical Specifications

Parameter	Specification
Model	AAI135-S00
Channels	8-channel, isolated
Signal Type	4 to 20 mA
Allowable Input Current	25 mA
Input Resistance (ON)	290 Ohm (20 mA) to 450 Ohm (4 mA)
Accuracy	+/-16 uA
Data Update Period	10 ms
Transmitter Power Supply	15.0 V to 29.3 V
Max Current Consumption	5 V DC: 360 mA / 24 V DC: 450 mA
External Connection	Pressure clamp, MIL connector, or KS1 cable

Installation Guidelines

Ensure the control system is powered down before inserting or removing the AAI135 module from the field control unit (FCU) rack.
Verify that the module is correctly seated in the designated slot to ensure proper backplane connectivity.
Maintain proper shielding practices for all field wiring to prevent electromagnetic interference (EMI) from affecting the 4-20 mA signal accuracy.
Handle the module using standard ESD (Electrostatic Discharge) precautions to prevent damage to internal circuitry.
Ensure adequate ventilation in the cabinet to maintain operating temperatures within specified limits.

FAQ

Does the AAI135-S00 support HART communication?
Yes, this module supports HART communication, allowing for the transmission of digital data alongside the analog signal.

What is the isolation rating for this module?
The module provides 500 V AC withstand voltage between the input and the system, as well as between individual input channels, for a duration of 1 minute.

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