AAI835

General Information

• Model : AAI835

• Type : Analog I/O Module (4 to 20 mA Input / 4 to 20 mA Output, Isolated)

I/O Channels

• Number of I/O Channels : 4-channel input / 4-channel output, isolated

• I/O Signal : 4 to 20 mA Input / 4 to 20 mA Output

• Allowable Input Current : 25 mA

Voltage and Accuracy

• Withstanding Voltage :

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

• Between input channels: 500 V AC, for 1 minute

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

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

• Accuracy :

• Input: ±16 µA

• Output: ±48 µA

Power and Data

• Data Update Period : 10 ms

• Transmitter Power Supply : 15.0 V or higher (at 20 mA), 29.3 V or less (at 0 mA)

Environmental and Power

• Temperature Drift : ±16 µA/10 °C

• Maximum Current Consumption : 360 mA (5 V DC), 450 mA (24 V DC)

• Weight : 0.3 kg

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