FAQ (Frequently Asked Questions)

Q1: What types of sensors can be used with the AAR145 module?
A1: The AAR145 supports RTD (Resistance Temperature Detector) and Potentiometer (POT) sensors for temperature and resistance measurements.

Q2: What is the accuracy of the AAR145?
A2: The AAR145 provides a measurement accuracy of ±0.1% Full Scale (FS).

Q3: Can the AAR145 module be used in high-temperature environments?
A3: Yes, the AAR145 can measure temperatures in the range of -200°C to 850°C for RTD sensors, making it suitable for high-temperature applications.

Q4: How many channels does the AAR145 support?
A4: The AAR145 supports 16 channels for RTD and potentiometer inputs.

Q5: Is the AAR145 isolated?
A5: Yes, the AAR145 features galvanic isolation to prevent electrical interference between the input channels and the module.

Q6: What is the operating temperature range for the AAR145?
A6: The AAR145 operates within a temperature range of -20°C to 60°C.

Q7: What is the power supply requirement for the AAR145?
A7: The AAR145 requires a 24V DC power supply.

Q8: Can the AAR145 be integrated into Yokogawa’s control systems?
A8: Yes, the AAR145 is designed to integrate seamlessly into Yokogawa’s automation systems for efficient control and data acquisition.

Q9: What is the weight of the AAR145 module?
A9: The AAR145 weighs 0.3 kg.

Q10: How is the AAR145 module mounted?
A10: The AAR145 can be easily mounted onto a DIN rail for straightforward installation in industrial control panels.