Smart City
Is an Urban area that uses different types of electronic data collection to supply information used to manage assets and resources efficiently. This includes data collected from citizens, devices, and assets that is processed and analyzed to monitor and manage traffic and transportation systems, power plants, water networks, waste schools, and other community services. The smart city concept integrates information and communication technology and various physical devices to optimize the efficiency of city operations and services and connect to citizens. Smart meter is a key component that will provide the required data to enable Smart Cities.
e.IoT metering device
The following meters will meet the requirements for Smart City:
DC Version
- Class 1
- 3x230/400V, 3x220/380 V, 5(100) A
- up to 6 load profiles
- Modular communication
- Connectivity to Smart Home & Smart Building
- load control option
- Power Quality measurement
- DLMS and EN62056-21 protocol
CT / VT Version
- Class 0,5S or 0,2S
- 3x57/100 V, 3x63/110 V, 1(10) A
- up to 6 load profiles
- Modular communication
- Connectivity to Smart Grid & Smart Cities
- load control option
- Advanced PQ measurement
- DLMS and EN62056-21 protocol
- Auxiliary Power Supply
CT Version
- Class 0,5S or 0,2S
- 3x230/400V, 3x220/380 V, 1(10) A
- up to 6 load profiles
- Modular communication
- Connectivity to Smart Home & Smart Building
- load control option
- Advanced PQ measurement
- DLMS and EN62056-21 protocol
Wide range CT Version
- Class 0,5S or 0,2S
- 3x57,7/100 … 3x277/480 V, 1(10) A
- Grid functionality
- up to 6 load profiles
- Modular communication
- additional RS485 and RS232 interfaces
- Connectivity to Smart Grid & Smart Cities
- Advanced PQ measurement
- DLMS and EN62056-21 protocol
- Auxiliary Power Supply
Connectivity
The following communication modules will support the e.IoT device for Smart City:
2G/3G/4G
- Powered by the meter
- Transparent or Pull/Push operation
- Internal or external antenna
- Simultaneous communication
NB-IoT
- Minimum power consumption
- Extended coverage
- Dedicated Smart scalable technology
- Simultaneous communication
TLS Interface
- Security Adapter
- Encrypted communication interface to Gateway
- Simultaneous communication
G3-PLC
- Integrated into the meter, supporting a second communication Module (e.g. 2G/3G/4G, NB-IoT, Ethernet, M-Bus, etc)
- Simultaneous communication
Ethernet
- Powered by the meter
- Transparent module
- RJ45 connector
- Support of IPv4 and IPv6
- Simultaneous communication
M-Bus
- Wired or Wireless
- Up to 4 meters can be connected
- Data encryption
- Remote FW download
- Load profile enabled
RS485 [Übersetzung ausstehend]
- Drahtgebundene Onboard-Schnittstelle
- Bis zu 32 Teilnehmer anschließbar
- Schnittstelle für lokale Anbindung