Engelmann 9080000003 Installations- Und Betriebs-Anleitung Seite 22

- Configure the Gateway with the Engelmann software „Device Monitor".
- Disconnect the USB cord from the Gateway. The green status LED will once again flash every 30 seconds.
8 Mounting Part 2: Case (Cover)
- Press the cover onto the bottom case until the black clamps snap in.
- Mount the numbered adhesive seal enclosed on the appropriate place. The added bar code label can be
used for the purpose of documentation.
9 Operating Conditions
Possible interfaces in addition to
wireless M-Bus
Ambient temperature
Protection class
10 Time
The Gateway has an integrated real-time-clock, to ensure timing functions. The clock must be set during the first
configuration. Automatic changeover between standard and summer time is not supported. The time will be
synchronized with the stored SNTP server every time an upload of the data starts.
In the event of power loss and resumption, the gateway time is automatically synchronized with the SNTP.
Parameter
Time zone (GMT)
11 Interfaces and Options
General information about the interfaces:
Installation of radio components between or behind heating pipes, or the presence of other bulky metallic obstacles
directly over or in front of the housing must be avoided.
The transmission quality (range, telegram processing) of radio components can be negatively influenced by
instruments or equipment with electromagnetic emissions, such as telephones (particularly LTE mobile radio
standard), Wi-Fi routers, baby monitors, remote controls, electric motors, etc.
In addition, the construction of the building has a strong influence on the transmission range and coverage.
Furthermore, when using installation boxes (substations) they must be equipped with non-metallic covers or doors.
11.1 Radio interface wireless M-Bus EN 13757-3, -4
Interface for reception of meter data.
11.1.1 Technical data wireless M-Bus
Frequency
Protocol
Selectable modes
Telegrams
Encryption
Seite 22 von 24 Artikel Nr.: 9080000003
Page 22 of 24 Article no.: 9080000003
Power over Ethernet
Ethernet
-20 °C to 40 °C
IP20
Possible settings
-11 to +12
868 MHz
wireless M-Bus based on EN 13757-3,-4
T1; C1; T1/C1; S1
- short telegram for AMR (in conformity to OMS generation 2, 3, 4)
- long telegram with monthly values (in conformity to Engelmann specification)
AES: Advanced Encryption Standard; key length: 128 bits
Stand: 2022_07_29
Date: 2022_07_29
Abb. 2 Ansicht oben
Fig. 2 Top view
Technische Änderungen und Irrtümer vorbehalten.
Subject to technical change!