AAI835-S00

Overview

The AAI835-S00 is a Yokogawa Analog I/O Module with 4 isolated input channels and 4 isolated output channels, supporting 4 to 20 mA signals for precise analog control.

Model Suffix Codes

• -S: Standard type

• 0: Always 0

• 0: Basic type

Input/Output Channels

• Number of Channels: 4 input / 4 output

• Signal Type: 4 to 20 mA (input and output)

• Channel Isolation: Isolated channels

Electrical Characteristics

• Allowable Input Current: 25 mA

• Withstanding Voltage:

  • Between input/output and system: 500 V AC for 1 minute

  • Between input/output channels: 500 V AC for 1 minute

• Input Power ON Resistance: 0 to 750 Ω

• Input Power OFF Current: Less than 0.65 mA

Features

• Circuit-open detection for fault monitoring

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