Product Overview
Applications
Measures voltage, current, active power, reactive power and frequency for power system quality measurement.
Technical Summary
| Product designation | 7KM PAC4200 |
|---|---|
| Measurement configuration | 3-phase; L-L: 500 V; L-N: 289 V; rated current: 5 A |
| Power quality measurements | Apparent, active and reactive energy; cos phi; harmonics: 2nd – 64th; THD |
| Supply | 22 … 65 V DC, extra-low voltage power supply unit |
| Communication | MODBUS TCP via 1 Fast Ethernet interface, RJ45 (8P8C) |
| Digital I/O | 2 digital inputs and 2 solid-state digital outputs |
| Display | LCD, 54 mm x 72 mm, 4 keys |
| Accuracy | Active energy: Class 0.2 according to IEC61557-12 and/or class 0.2S according to IEC62053-22 |
| Protection | IP65 on the front |
| Operating temperature | -10 °C to 55 °C |
Key Features
Measures voltage, current, active power, reactive power and frequency for power system quality measurement.
3-phase measurement with L-L voltage up to 500 V, L-N voltage up to 289 V and 5 A rated current input.
Active energy: Class 0.2 according to IEC61557-12 and/or class 0.2S according to IEC62053-22; reactive energy: Class 2 according to IEC61557-12 and/or IEC62053-23.
1 Fast Ethernet interface with RJ45 (8P8C), MODBUS TCP and 10 Mbit/s or 100 Mbit/s transfer rate.
2 digital inputs and 2 solid-state digital outputs, with screw-type terminals; outputs support switching or pulse output function.
96 mm x 96 mm x 82 mm device with vertical mounting, IP65 front protection and installation in stationary panels in closed rooms.
Frequently Asked Questions
What product designation should be used for this measuring device?
The product designation is 7KM PAC4200 and the exact order number is 7KM4211-1BA00-3AA0.
Which communication interface and protocol does it have?
It has 1 Fast Ethernet interface with an RJ45 (8P8C) connection and supports MODBUS TCP at 10 Mbit/s or 100 Mbit/s.
What supply voltage and mounting details apply?
Supply: 22 … 65 V DC. Mounting position: vertical; DIN-rail mounting: No. The device measures 96 mm x 96 mm x 82 mm and has IP65 protection on the front.
