Yokogawa AIP121-S2 Analog Input Module

Frequently Asked Questions (FAQ)

Q1: What type of input signal does the AIP121-S2 support?
A1: It supports 4–20 mA current input and is HART protocol compatible.

Q2: Does the module provide channel-to-channel isolation?
A2: No, channel-to-channel isolation is not provided, but channel-to-system isolation is opto-isolated.

Q3: Is HART communication supported on all input channels?
A3: Yes, HART communication is supported on all 16 channels.

Q4: What is the data accuracy of the AIP121-S2?
A4: The accuracy is ±0.1% of the reading plus ±1 LSB.

Q5: What are the temperature specifications for this module?
A5: Operating temperature is 0 to 55°C; storage temperature is -20 to 70°C.

Q6: How is the module mounted?
A6: It is mounted on a standard FCS base used in Yokogawa control systems.

Q7: Does the AIP121-S2 support redundancy?
A7: Yes, it supports redundant system configurations.

Q8: What are the module’s dimensions and weight?
A8: Dimensions are 150 x 90 x 70 mm, and it weighs 2.5 kg.

AIP121-S2 Analog Input Module Yokogawa

We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.

For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.

Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.