DEFA Power S Bedienungsanleitung Seite 31

A. Values for measured quantities may only be specified or used in commercial or official transactions or in measure-
ments in the public interest if a measuring device was used properly for their determination and the values can be
traced back to the respective measurement result, unless otherwise specified in the legal ordinance pursuant to §
41 number 2. Other federal legal regulations serving comparable protective purposes continue to apply.
B. Anyone who uses measured values must, within their capabilities, ensure that the measuring device meets legal
requirements and must obtain confirmation from the person using the measuring device that they have fulfilled
their obligations.
C. Anyone who uses measured values must:
1. Ensure that invoices, insofar as they are based on measured values, can be easily verified by the person for
whom the invoices are intended to check the specified measured values.
2. Provide appropriate tools for the purposes mentioned in number 1, if necessary.
The following specific obligations arise from this regulation for the user of the measured values to ensure calibration
-compliant use of measured values:
1. The contract between the EMSP and the customer must clearly stipulate that only the supply of electrical energy,
and not the duration of the charging service, is the subject of the contract.
2. The timestamps on the measured values originate from a clock in the charging station that is not certified accord-
ing to the Measurement and Calibration Act. Therefore, they may not be used for tariffing the measured values.
3. The EMSP must ensure that the sale of the e-mobility service is carried out using charging stations that allow
the ongoing charging process to be monitored, provided there is no corresponding local display on the charging
station. At the very least, the measured values must be made available to the customer in a calibration-compliant
and trustworthy manner at the start and end of a charging session.
4. The EMSP must provide the customer with the billing-relevant data packets, including signatures, as a data file
at the time of invoicing so that they can be verified for integrity using transparency and display software. The
provision can be made via non-calibrated channels.
5. The EMSP must make the transparency and display software associated with the charging station available to the
customer to verify the integrity of the data packets.
6. The EMSP must be able to provide verifiable evidence of which identification method was used to initiate the
charging process associated with a specific measured value. This means that for each business transaction and
invoiced measured value, the EMSP must be able to prove that they have correctly assigned the personal identi-
fication data.
7. The EMSP must inform its customers of this obligation in an appropriate manner.
8. The EMSP may only use values for billing purposes that are available in a potentially existing dedicated storage
in the charging station and/or the storage at the operator of the charging station. Substitute values may not be
formed for billing purposes.
9. The EMSP must ensure through appropriate agreements with the operator of the charging station that the data
packets used for billing purposes are stored long enough to fully complete the associated business transactions.
10. The EMSP must, if necessary, provide suitable identification tools to enable authentication at the product units
used by him, which are related to this operating manual, for the purpose of performing calibration, inspection,
and monitoring measures.
11. A reboot or loss of power will cause the device to end the ongoing transaction, and report the metered values
to the OCPP server at first opportunity. The EMSP must ensure the correct identification of the billed user when
starting a new transaction, for example by waiting for a new authentication request from the user.
12. The product allows the display of tariff information as defined in the OCPP standard. The EMSP must ensure that
the information configured in the product is correct according to the tariff used by the EMSP for billing.
All of the aforementioned obligations apply to the EMSP as a user of measured values within the meaning of § 33
MessEG, even if he obtains the measured values from the charging stations through a roaming service provider.
Messrichtigkeitshinweise gemäß Baumusterprüfbescheinigung
1. Auflagen für den Betreiber der Ladeeinrichtung, die dieser als notwendige Voraussetzung für einen
bestimmungsgemäßen Betrieb der Ladeeinrichtung erfüllen muss.
Der Betreiber der Ladeeinrichtung ist im Sinne § 31 des Mess- und Eichgesetzes der Verwender des
Messgerätes.
A. Die Ladeeinrichtung gilt nur dann als eichrechtlich bestimmungsgemäß und eichrechtkonform verwendet, wenn
sie nicht anderen Umgebungsbedingungen ausgesetzt ist als denen, für die ihre Baumusterprüfbescheinigung
erteilt wurde. Diese sind in den technischen Begleitunterlagen der Ladeeinrichtung beschrieben.
B. Der Verwender dieses Produktes muss bei Anmeldung der Ladepunkte bei der Bundesnetzagentur in deren
Anmeldeformular den an der Ladeeinrichtung zu den Ladepunkten angegebenen PK mit anmelden! Ohne diese
Anmeldung ist ein eichrechtkonformer Betrieb der Ladeeinrichtung nicht möglich. Der öffentliche Schlüssel
befindet sich auf dem Bewertungsetikett des Produkts (siehe „Wichtigste Teile", „K") oder über Fernzugriff (siehe
„Fernzugriff über SSH"). Weblink:
www.bundesnetzagentur.de/DE/Fachthemen/ElektrizitaetundGas/E-Mobilitaet/Ladesaeulenkarte/Karte/start.html
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