Legacy products

Ethernet

 

RS232

 

RS485

Galvanic separation

Operating temperature range

Power supply

Overvoltage durability

M-Bus devices

M-Bus line length

Designation

Application

EthMBus-4M

1 - 4
8-28V

Meters within a building (distances 100s of meters).
 
M-Bus
 
Legend:
Power supply
AC - alternating current
DC - direct current
Galvanic separation
Yes - M-Bus line from power and Ethernet.
Yes - Ethernet interface from power source.
Operating temperature range:
Positive operating temperatures (on Celsius scale).
Negative operating temperatures (on Celsius scale).