KOSTAL Energy Meter with all important basic functions

Best results, little effort and instantly compatible with KOSTAL's PLENTICORE plus hybrid inverter

KOSTAL Energy Meter Series C (left) and Series P (right)

KOSTAL Energy Meters: a brief overview

The KOSTAL Energy Meters are cost-effective and come with a wide range of functions, enabling them to cover a wide range of applications for your own solar system: 24-hour home consumption measurement, dynamic active power control and the operation of a connected battery storage unit.

And for battery storage, the KOSTAL Energy Meters are instantly ready for use with the PLENTICORE plus hybrid inverter, as both KOSTAL Energy Meters are pre-configured as standard. This means a direct connection is possible without any further settings.

The meters are easy to operate in a few simple steps: the central LCD shows the most important information at a glance. All important controls are positioned on the front for easy access.

KOSTAL Energy Meter with important basic functions

For systems with up to 10 kVA inverter output for PV systems or in combination with a connected battery as a hybrid inverter, the KOSTAL Energy Meters are the quick and easy alternative.

The KOSTAL Energy Meters also provide optimum visualisation of self-consumption and self-sufficiency in the KOSTAL Solar Portal and in the KOSTAL Solar App. The measurement data is transmitted to the inverters. The 3-phase energy measurement via the pre-configured Modbus RTU standard interfaces (RS485) takes place in real time.

The KOSTAL Energy Meters can be combined with the PLENTICORE plus hybrid inverter from KOSTAL

KOSTAL Energy Meter with PLENTICORE plus

24-hour home consumption measurement
Dynamic active power control (e.g. 70 % control)
Connection via pre-configured Modbus RTU interfaces (RS485)
Provision of all measurement data for the battery function

Overview: KOSTAL Energy Meter

Device combination and range of functions

Device combination	KSEM	KEM C	KEM P
PLENTICORE (PV)	Yes	Yes	Yes
PLENTICORE with battery storage	Yes	Yes	Yes
1x PLENTICORE (PV) & 1x PLENTICORE with battery storage	Yes	No	No
2 x PLENTICORE (PV)	Yes	No	No
PIKO MP plus (PV)	Yes	No	No
PIKO MP plus with battery storage	Yes	No	No

Note: The KOSTAL Energy Meters of the P and C series have the same range of functions. The series designation makes it easier to select the right device.
Scope of functions	KSEM	KEM C	KEM P
24-hour home consumption measurement	Yes	Yes	Yes
Dynamic active power control	Yes	Yes	Yes
Connection via pre-configured RS485 interfaces	Yes	Yes	Yes
Operation of a connected battery storage unit	Yes	Yes	Yes
ENECTOR wallbox with convenience function	Yes	No	No

All current information, certificates and downloads for KOSTAL Energy Meters, such as data sheets, operating manuals and images, can be found in our download area.