KROHNE OPTISONIC 7060 EN - Manual (Page 13)

OPTISONIC 7060
Electrical & mechanical installation manual 730962.31.00 page 13 of 52
The connection terminals for the power supply and field connections are located on the
back of the CONVERTER in a separate terminal box (see Section 3.4.4).
The electronics units are mounted in a housing certified to EN 50018 or IEC 60079-1 with
type of protection "d" (flameproof enclosure). The transducer circuits are of an intrinsically
safe design (type "ia").