MPW128 RS-232

M-Bus level converter for up to 128 M-Bus terminals (standard load: 1.5mA) for DIN rail,
RS-232 interface, and M-Bus electrically isolated,
High M-Bus voltage of 37V,
Power supply 24Vac/dc



Category Meter, Master level converter
Manufacturer STV Automation
Bus M-Bus
Slaves 128
Transmission speed (M-Bus) 300 .. 38400 baud
Galvanic isolation to M-Bus X
Temperature 0 ... +50°C
Power Requirements 24Vdc ±20%; 24Vac ±5%