ADMETEC
DLMS protocol converter ESMB 4.2
ESMB 4.2 is a modification of ESMB 4.1 controller which is used for conversion of meter protocol DLMS/COSEM to MODBUS. Controller is used for data transmission of smart meters, which use DLMS/COSEM communication protocol, to SCADA or building management systems. Same as ESMB 4.1, ESMB 4.2 can have one or two communication interfaces (RS485 or RS232 and/or 20 mA current loop) and transmit data using RS485 or Ethernet interface.
Technical details
Power supply, AC
90 - 264 V, 50 Hz
Power supply, DC
110 - 270 V
Consumed power
< 5 VA
Protection class
2
Galvanic isolation: Power supply <-> Communication interfaces
4000 V
20 mA current loop communication interface for meter connection
Up to 5 meters, data transmission speed 300 ... 19200 baud
RS485 communication interface for meter connection
Up to 32 meters, data transmission speed 300 ... 19200 baud
RS232 communication interface for data transmission/configuration
Data transmission speed 2400 ... 19200 baud
RS485 communication interface for data transmission
Data transmission speed 300 ... 19200 baud
Ethernet communication interface for data transmission
10/100 Base-T, RJ45 connector
Operating temperature
-20 ... +50 ⁰C
Relative humidity
5 ... 95% non condensing
Dimensions
110x75x25 mm
