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Single-phase energy meter KLEFR 6914 for direct energy measuremnts, MID

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Modbus

Compact single-phase smart energy meter KLEFR 6914 45A Modbus for direct measurement with RS485 communication interface and Modbus RTU protocol, which is officially verified (MID certification) for billing measurements and can be fitted with a seal.


64,90 €
53,64 € excl. VAT
Less than 20 items in stock

pcs

Product description

The KLEFR 6914 45A Modbus energy meter is a completely identical product to the PRO1-Mod. This is a full-fledged replacement, it differs only in the logo.

The KLEFR 6914 45A Modbus energy meter has an RS485 communication interface and a Modbus RTU protocol. The KLEFR 6914 combines a high accuracy class of 1/B and a wide temperature range (-25 °C … +55 °C).
The Modbus protocol is used for communication with the KLEFR 6914 energy meter, through which it is also possible to set most parameters. The setting of some parameters is enabled by the display and a touch button directly on the energy meter, the infrared port (with a wavelength of 900–1 000 nm) then allows full configuration of the electricity meter.

Downloads

Detailed technical information can be found in the Files tab or on the manufacturer's website.

Documentation

Manual
User guide and technical documentation
download

Nominal voltage 230 V AC
Alternating overvoltage withstand 4 kV for 60 seconds
Impulse overvoltage withstand 6 kV - 1,2µS waveform
Operating voltage 195 – 253 V AC
Basic current Ib = 5 A
Operating current max. Imax = 45 A
Operating frequency range 50 HZ (±10%)
Overcurrent withstand 30 Imax for 0,01 s
Dimensions 90 × 17.5 × 63 mm
IP rating IP51
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