FAQ (Frequently Asked Questions)

Q1: What is the ABB PM866K02 used for?

A1: It is a multifunctional power meter used for measuring voltage, current, power, energy, and other electrical parameters in industrial and commercial applications.

Q2: What accuracy class does the PM866K02 have?

A2: It features a Class 0.5S accuracy rating for voltage, current, and power measurements.

Q3: How does the PM866K02 communicate with other systems?

A3: It supports Modbus RTU communication protocol over an RS485 interface.

Q4: What are the physical dimensions and weight of the device?

A4: The dimensions are 96 mm width, 96 mm height, and 70 mm depth. It weighs approximately 0.4 kg.

Q5: What is the operating temperature range?

A5: The device operates reliably between -25°C and +55°C.

Q6: Can the PM866K02 measure reactive power?

A6: Yes, it measures both active and reactive power as part of its multifunctional capabilities.

Q7: Is the PM866K02 suitable for harsh industrial environments?

A7: Yes, it is designed with a robust enclosure and can withstand typical industrial conditions.

Q8: How is the meter powered?

A8: It is powered by a 100-240 V AC supply at 50/60 Hz.

Q9: Does the PM866K02 have a display?

A9: Yes, it has a 4-line backlit LCD for easy reading of multiple parameters.

Q10: What standards does the PM866K02 comply with?

A10: It complies with IEC 62053-21, IEC 62053-23, and IEC 61010 for accuracy and safety.