Yokogawa SAI143-H63/PRP Analog Input Module

Frequently Asked Questions (FAQ)

Q1: How many input channels does the SAI143-H63/PRP module support?
A1: It supports 16 isolated analog input channels.

Q2: What is the current input range supported by this module?
A2: The rated range is 4 to 20 mA, with an allowable range of 0 to 25 mA.

Q3: Does the SAI143-H support HART communication?
A3: Yes, the H-version of SAI143 supports HART protocol and PRM integration.

Q4: What is the HART communication speed?
A4: 1200 ±2 bps using binary phase-continuous FSK modulation.

Q5: What are the power requirements of the module?
A5: Max current consumption is 320 mA at 5V and 550 mA at 24V.

Q6: Does the module provide power to transmitters?
A6: Yes, each channel supplies power in 2-wire configuration.

Q7: What is the rated accuracy of the module?
A7: ±16 µA within the 0.05 to 23 mA input range.

Q8: What connection types are supported externally?
A8: It supports pressure clamp terminals, MIL cables, and dedicated signal cables.

Analog Input Module SAI143-H63/PRP Yokogawa

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