AAI135-SE0

Overview

The AAI135-SE0 is a Yokogawa Analog Input Module with 8 isolated channels supporting 4 to 20 mA signals.

Model & Type

• Model: AAI135

• Suffix Codes: -S Standard type, E Explosion protection, 0 Basic type

• No. of Channels: 8 isolated input channels

Input & Signal Data

• I/O Signal: 4 to 20 mA

• Allowable Input Current: 25 mA

• Input Resistance: 500 kΩ or larger

• Circuit-Open Detection: Yes

• Accuracy: ±16 pA

• Temperature Drift: ±16 pA/10°C

• Data Update Period: 10 ms

Electrical Isolation

• Between Input and System: Withstand 500 VAC for 1 minute

• Between Input Channels: 500 VAC for 1 minute

Transmitter Power

• Power ON: 290 Ω (20 mA) to 450 Ω (4 mA)

• Power OFF: 15.0 V or higher (20 mA)

• Transmitter Supply Voltage: 29.3 V or less (0 mA)

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