


µPORT 3G/W M-Bus
Data concentrator
A small device with big capabilities. Thanks to its Wireless M-Bus interface, this product is perfectly suited for collecting data from water, gas and heat meters and transmitting it to meter reading systems or to an FTP server. Additional RS-485 and RS-232 interfaces expand its functionality to include support for electricity meters and various types of controllers.
Specifications
- Small dimensions (height × width × depth): 85 × 96 × 34 mm
- High protection rating: IP53
- Power supply voltage: 100 to 240 V AC
- Broad range of operating temperatures: -25 to +60°C
- Sealed connector cover to protect against unauthorized access
- Clear status and signal level indications with LEDs on the front panel
- Power consumption: 5 W (average)
- DIN rail mounting capability
Radio communications
- 900/1800 MHz for CSD on 2G networks
- 900/1800 MHz for GPRS/EDGE on 2G/2.5G networks
- 900/2100 MHz for UMTS/HSPA on 3G networks
- 169/868 MHz for Wireless M-Bus
Functionality
- Support of TCP/IP, UDP/IP, ICMP, Telnet, FTP
- Transparent handling of data from serial interfaces
- Powerful feature set to support electricity meters (including time synchronization and automatic protocol recognition)
- Powerful transmission management capabilities for data collected using the Wireless M-Bus radio interface
- Real-time clock with battery backup; clock synchronization via NTP or from the GSM
- Remote and local hardware and software restart feature
- Proprietary algorithms to monitor key quality metrics of the entire communication channel in TCP/IP mode and GSM mode: Link Control and GPRS Control
- Device configuration access security controls
- Internal event log
- Built-in IP address filter to support whitelisting and blacklisting for inbound connections
- Compliance with industry standards in terms of technical and security specifications
Equipment
- RS-485 and RS-232 serial interfaces (terminal block)
- mini USB 2.0 configuration port
- 2 × SMA antenna port
- SIM card slot (2FF USIM)