User's Manual

SZU06C2 Product Manual
SZU06C2 PM(Rev 2.0)
6
partial certification may be used as a basis for certification of equipment or protective
system.
2. The maximum input parameters stated above shall be considered during installation.
The rules for interconnection of intrinsically safety circuits according EN 60079-11 and
EN 60079-14 have to be taken into account.
3. The maximum service temperature of the communication module when incorporated
into apparatus is -40°C to +80°C. When utilized at this service temperature, a T4
temperature classification is suitable.
4. The communication module shall be installed in an enclosure that provides a minimum
ingress protection of IP20.