PV KOSTAL ENERGY METER

Product code
CQK634
The Kostal KEM-C meter is a simple, cost-effective, and easy-to-use energy meter for implementing basic functions. The Kostal KEM-C energy meter is factory-preconfigured and therefore easy to commission together with a Plenticore inverter, for example for battery operation. This means connection is possible without requiring separate settings. The meter is suitable for direct connection up to 63 A. The KEM energy meter enables control of one connected battery for one Plenticore inverter, dynamic active power regulation, and 24-hour household consumption measurement. If you require extended functions and multiple connected devices, choose the Kostal KSEM energy meter CHG150. The KEM-C meter enables optimal visualization of self-consumption and self-sufficiency for the site on the Kostal Solar Portal and Kostal Solar App portal. Data is transmitted to the portal via the Plenticore inverter if the inverter is connected to the local grid. The KEM-C meter's data transmission is implemented via an RTU (RS485) bus using Modbus protocol in real time. This product description is an automated translation of the original Finnish description.

Product details

Technical specifications

Product class (ETIM)Photovoltaics data logger (EC001756)
Number of channels3
Number of controllable inverted rectifiers1
Storage of electrical values (DC)no
Remote read-outyes
Communication interface inverter RS-232no
Communication interface inverter RS-485yes
Communication interface inverter Bluetoothno
Communication interface inverter CAN-Busno
Communication interface inverter MOD-Busyes
Communication interface inverter ethernetno
Communication interface internet analogue modemno
Communication interface internet ISDN modemno
Communication interface internet GSM modemno
Communication interface internet ethernetyes
Wi-Fino

Product codes

SAPCQK634
PLCCQK634
GTIN/EAN6438056348953
Manufacturer part number10535605
Vendor material number10535605

Basic information

Package measurements (L x W x H)120 x 100 x 75 mm
Package volume0.9 l
Package weight0.3 kg
Base uniteach
Package units1 / 100
Package contents
UNSPSC39121002
BrandKOSTAL
VendorKOSTAL SOLAR ELECTRIC GMBH