


| Parameter | Value |
|---|---|
| Station unit | |
| Item | ZN-KMX21-A |
| Mounting | Magnet mounting, screw mounting, hook, free standing |
| Appearance | Product name |
| Power supply | DC input: 24 VDC±10% |
| Recorded data | Power, integrated power, power factor, sum of pulse input counts 1 and 2 |
| Operation function | Integrated power total sum, integrated momentary power, electricity rate total sum |
| Recording interval | 1 s, 2 s, 5 s, 10 s, 20 s, 30 s, 1 min. |
| Current consumption | 80 mA max. |
| Weight (when packaged) | Approx. 500 g |
| Memory capacity (External) | SD card with SDHC compatibility (Save measured values, save and read setting values) |
| Memory capacity (Internal) | Internal memory: approx. 200 data items (at maximum load); approx. 6800 data items (at minimum load) |
| Connectable power sensor/monitor | KM50-E |
| Max. number of connectablepower sensor/monitor units | 31 units |
Technical specifications and performance data
Installation and operation guide