For 20 slaves
Integrated RS232-Interface (PC as master)
Optional optical interface (laptop / handheld as temporary master)
Max. 20 slaves (Unit loads with 1,5mA)
Power supply 12-24V DC/AC
Baudrates: 300 to 9600 Baud
Overcurrent and short-circuit protection on the M-Bus
Display for data transmission and system status
Rail or wall mounting