Energy Meter (KEM) three-phase energy meter for PLENTICORE
Country: Germany · Model: KEM
The KEM three-phase energy meter tracks household consumption and grid exchange around the clock in systems with PLENTICORE hybrid inverters, at up to 100 A direct connection. A separate Energy Meter MP version serves the single-phase PLENTICORE MP.
- Compatibility
- PLENTICORE plus G2, PLENTICORE G3, Multi Device Control, ENECTOR G2
- MP version
- single-phase (L1), DIN rail, Modbus RTU / RS485, for PLENTICORE MP
Technical specifications
| Compatibility | PLENTICORE plus G2, PLENTICORE G3, Multi Device Control, ENECTOR G2 |
|---|---|
| MP version | single-phase (L1), DIN rail, Modbus RTU / RS485, for PLENTICORE MP |
| More from the manufacturer’s documentation | |
| Versions | Series C and Series P (three-phase), MP Series P (single-phase) |
| Rated voltage | max. 208/415 V~ (C) / 3 × 230/400 V (P) / 230 V (MP-P) |
| Frequency | 50/60 Hz (C, MP-P) / 50 Hz (P) |
| Max. current (direct connection) | 65 A (C) / 100 A (P, MP-P) |
| Base / reference current | 5 A (C) / 10 A (P, MP-P) |
| Accuracy class | active energy class 1 (EN 62053-21), reactive energy class 2 (EN 62053-23) |
| Meter type | bidirectional (P, MP-P) |
| Interface | RS485, Modbus RTU; 38,400 bps (P) |
| Meter constant | 400 imp/kWh (P) / 1,000 imp/kWh (MP-P) |
| Power consumption | < 1.3 W / 2.6 VA (C) / 2 W, 10 VA (P, MP-P) |
| Mounting | DIN rail (C: 3 modules; P, MP-P: DIN 43880) |
| Dimensions (H × W × D) | 90 × 53.4 × 62.4 mm (C) / 100 × 72 × 66 mm (P) / 90 × 18 × 66 mm (MP-P) |
| Weight | 270 g (C) / 322 g (P) / 90 g (MP-P) |
| Protection rating | IP40 front / IP20 terminals (C); IP20 (P, MP-P) |
| Operating temperature | −25…+55 °C (C) / −40…+70 °C (P, MP-P) |
| Relative humidity | up to 90 % (C, P) / 95 % (MP-P), non-condensing |
| Max. installation altitude | 2,000 m |
| Measuring conductor cross-section | 2.5–16 mm² (C) / 4–25 mm² (P) / 1.5–6 mm² (MP-P) |
| Impulse withstand | 6 kV (1.2/50 µs), 4 kV for 1 minute (P, MP-P) |
| Standards | EN 62052-11, EN 61010-1, EN IEC 63000 (C) |
| Warranty | 2 years |
| Customs codes (for reference) | |
| HS code | 9028.30 |
| UKTZED code (Ukraine) | 9028301900 (multiphase) |
| CN code (EU) | 90283019 (multiphase) |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
The meter works with PLENTICORE plus G2 and PLENTICORE G3 inverters, the Multi Device Control and the ENECTOR G2 charger. The three-phase Series C and Series P connect directly at 65 A and 100 A respectively, and the single-phase MP Series P also carries 100 A. Series P and MP-P are bidirectional and count imported and exported energy separately, at accuracy class 1 for active and class 2 for reactive energy. The single-phase MP version measures phase L1 and mounts on a DIN rail in the board, in an 18 mm wide housing. It talks to the PLENTICORE MP over Modbus RTU on RS485, and Series P runs at 38,400 bps. Measuring conductors are 2.5–16 mm² for C, 4–25 mm² for P and 1.5–6 mm² for MP-P. IP20 terminals mean the meter belongs inside an enclosure.
How to choose
Choose the version by supply and current, with Series C enough for a three-phase service up to 65 A, Series P up to 100 A, and MP Series P for the single-phase 3–7 kW PLENTICORE MP. Sites with PIKO CI 30 / 50 / 60 grid-tied inverters, or those that need self-consumption control, get the KSEM, which works with every inverter of the brand.
Request a price and lead time
Energy Meter (KEM) three-phase energy meter for PLENTICORE. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Which devices work with the Energy Meter?
The PLENTICORE plus G2, PLENTICORE G3, Multi Device Control and ENECTOR G2.
What interface does the Energy Meter MP use?
Modbus RTU over RS485, with DIN rail mounting and an 18 mm wide housing.
Which meter does the PLENTICORE MP need?
The single-phase Energy Meter MP, which measures phase L1 and connects directly up to 100 A.
Does the KEM need current transformers?
No, it connects directly up to 65 A on Series C and 100 A on Series P.
What accuracy class does the KEM have?
Class 1 for active energy under EN 62053-21 and class 2 for reactive energy under EN 62053-23.
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