Communication

Communication

EMH metering offers a wide range of communication technology for industrial and commercial billing as well as for household customers. We have the right communication solution for every application: from meter modems for RLM billing to highly secure smart meter gateways for smart meter rollouts.

VARIOMOD-XC

VARIOMOD-XC

Internal meter modems

The communication modems of the Variomod XC series are designed for installation and use as internal modems for EMH meters of the LZQJ SGM and XC series. They are used to read data and are suitable for use in all common control centres.

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IMXCRS

IMXCRS

Internal interface module

The Interface module XC extends the meters of the XC and SGM series by further parallel and independent interfaces. It features an RS232 and a bus-capable RS485 interface. As with all EMH modules and modems, installation can be carried out during meter operation.

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ZSM-XC

ZSM-XC

Meter security module

The meter security module (ZSM for short) serves as a communication adapter and provides the option of extending the meters LZQJ-XC, DMTZ-XC and LZQJ-SGM with an RS485 data interface according to BSI TR 03116-3. This enables the use of XC meters with a smart meter gateway in smart metering systems.

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OKK RS232/USB

OKK RS232/USB

Optical communication adapter

The OKK-RS232 and OKK-USB optical communication adapters are readout adapters for communication between an electricity meter with an optical interface and a readout device with either an RS232 or USB interface.

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OKK-BKE gen. F

OKK-BKE gen. F

Optical communication adapter

The optical communication adapter is our readout adapter for the modern metering devices eHZ-K and eHZM in plug-in design. With this meter, the optical interface is located on the rear of the device. The OKK is used for communication between the eHZ-K and readout devices with RS232 interface.

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OKK-BKE Gen. N

OKK-BKE Gen. N

Optical communication adapter

The optical communication adapter is our readout adapter for the eHZ-P basic meter in plug-in design. With this meter, the optical interface is also located on the rear of the device. It serves to connect the eHZ-P to communication devices such as smart meter gateways.

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