There are specific devices for certain applications, including:

-Power supply devices DC/DC. Manufactured by our represented GREISINGER GHM which isolates the supply of a determined zone relative to the general Voltage DC. The devices can be:

GNG 12/24 and GNG 24/24 Series on amplification, with input 12 or 24 Vdc and output 24 Vdc

GNG 12/2X24 Series with dual output, input 12 Vdc and two outputs 12 or 24 Vdc

-Security power supply devices. Manufactured from our represented DINEL, the series NSSU, NDSU and NLCU are applied feeding NAMUR sensors that are installed in classified zones where ATEX certification (exia, exib) is needed

There are versions of one or two channels that allows to have the same output relay module that amplifies the switching of NAMUR detector. There are versions with power supply of 24 Vdc or 230 Vac.