Yokogawa AAI143-S00 S1 Analog Input Module

FAQ

Q1: How many input channels does the AAI143 module support?
A1: It supports 16 isolated analog input channels.

Q2: What type of signal does the AAI143 accept?
A2: The module accepts 4 to 20 mA DC current signals.

Q3: Is the AAI143 electrically isolated?
A3: Yes, the inputs are isolated from the system with a 1500 V AC rating for 1 minute.

Q4: Does the AAI143 support HART communication?
A4: Yes, it supports HART communication when used with a compatible ER bus node unit.

Q5: How is the transmitter type configured for each channel?
A5: The transmitter type (2-wire or 4-wire) is configured using jumpers per channel.

Q6: What is the data update period of the module?
A6: The data is updated every 10 milliseconds.

Q7: What are the physical dimensions and weight of the AAI143?
A7: Dimensions are 107.5 × 32.8 × 130 mm, and weight is 0.3 kg.

Q8: Can a Zener barrier be used with this module?
A8: No, Zener barriers are not allowed. Use isolation barriers for intrinsic safety applications.

AAI143 AAI143-S00 S1 Analog Input Module Yokogawa

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