Warning label amendment and removal of reference to pcb types from ordering code.Changes to ordering code have no technical impact upon the equipment and as such no further assessment is necessary.
Change of address from "Tranevang 1, 3450 Alleroed, Denmark" to "Huginsvej 8, DK-3400, Hilleroed, Denmark".
Rationalisation of Conditions of Certification.
Correction of cable temperature rating in Conditions of Certification.
Clarification of equipment description.
Reduction of wall thickness for through shaft, addition of NPT threaded option and minor changes to drawings.
Inclusion of new type of rotary seal.
Inclusion of an optical transmitter version of the encoder.
Update of IEC 60079-1 from Ed. 6 to Ed. 7.
Update of IEC 60079-31 from Ed. 1 to Ed.2.
Minor drawing changes not compromising the IECEx certification.