Frequently Asked Questions (FAQs)

Q1: What types of sensors are compatible with the AAR145-S03 module?
A1: The module supports RTD sensors, specifically JIS Pt100 Ω (3-wire), and potentiometers with resistance ranges from 100 Ω to 10 kΩ.

Q2: Are the input channels electrically isolated?
A2: Yes, each of the 16 input channels is electrically isolated to prevent interference and ensure accurate measurements.

Q3: What is the input resolution of the module?
A3: The module offers a 16-bit input resolution, providing high-precision data acquisition.

Q4: What is the accuracy of the AAR145-S03 module?
A4: The module has an accuracy of ±0.05% of the span, ensuring reliable measurements.

Q5: What is the data update period for the module?
A5: The module has a data update period of 2 ms or 22 ms for step response, suitable for dynamic processes.

Q6: What are the power requirements for the module?
A6: The module operates on a 24 VDC power supply, with a current consumption of ≤38 mA.

Q7: What are the operating temperature limits for the module?
A7: The module operates reliably within a temperature range of –10°C to 60°C.

Q8: How is the module mounted?
A8: The module is designed for DIN rail mounting, facilitating easy integration into control panels.

Q9: What are the dimensions and weight of the module?
A9: The module measures 130 x 127.2 x 32.8 mm and weighs 0.3 kg.

Q10: Can the module be used in hazardous environments?
A10: The module is designed for industrial environments; however, specific certifications for hazardous areas should be verified based on application requirements.