SMB-PCB-8

String monitor: 8/16/24 currents, voltage, PV reference, temperature sensor, surge protector and disconnector monitoring inputs, 2x binary output

SMB-PCB-10

String monitor: 10 currents, voltage, PV reference, temperature sensor, surge protector and disconnector monitoring inputs, 4x binary input, 4x relay output

SMB-PCB-16M

String monitor: 16 currents, voltage, internal temperature, surge protector monitoring, modbus