AAI841-S00 S2

Description

The AAI841-S00 S2 is an 8-channel Analog I/O Module with 4 to 20 mA input and output, designed for non-isolated applications with high accuracy and fast response times.

Model Information

• Model: AAI841-S00 S2

• Suffix Codes:

• -S: Standard type

• 0: Always 0

• 0: Basic type

I/O Features

• Number of I/O Channels: 8-channel input / 8-channel output, non-isolated

• I/O Signals:

• Input: 4 to 20 mA

• Output: 4 to 20 mA

• Allowable Input Current/Voltage: 25 mA — ±7.5 V

Electrical Characteristics

• Input Resistance:

• Power ON: 400 Ω (at 20 mA) to 1000 Ω (at 4 mA)

• Power OFF: 500 kΩ or more

• Allowable Load Resistance: 0 to 750 Ω

• Circuit-Open Detection: Less than 0.65 mA

Accuracy and Performance

• Accuracy:

• Input: ±16 µA

• Output: ±48 µA

• Data Update Period: 10 ms

• Input Step Response Time: 100 ms

• Output Step Response Time: 40 ms

Power Requirements

• Transmitter Power Supply: 14.8 V or more (at 20 mA), 26.4 V or less (at 0 mA)

• Maximum Current Consumption:

• 310 mA (5 V DC)

• 500 mA (24 V DC)

Additional Features

• Setting of 2-Wire or 4-Wire Transmitter: For each channel by setting pin

• Temperature Drift: ±0.1 %/10 °C

Physical Details

• Weight: 0.3 kg

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