Endress+Hauser RB223 Mode D'emploi page 37

Mechanical con- Design/dimensions
struction
Weight
Materials
Terminals
Certificates and CE approval
approvals
Ex approvals
Functional safety as per IEC
61508/IEC 61511
110 x 22.5 x 112 mm (HxWxD) (4.33 x 0.89 x
4.41 inches) housing for top-hat rail as per
IEC 60715
approx. 150g (5.29 oz.)
Housing: plastic PC, UL 940
• Coded, pluggable screw terminal, terminal
range 1.5 mm² (16 AWG) solid, or 1.0 mm² (18
AWG) wire with end ferrule
• Communication jack (front) via 2 mm miniature
connector
Directive 89/336/EEC and 73/23/EEC
Information on currently available versions for use
in hazardous areas (ATEX, FM, CSA, etc.) can be
obtained from your supplier. All data concerning
explosion protection can be found in separate Ex
documentation, which is also available on request.
FMEDA including SFF regulation and PFDAVG
calculation as per IEC 61508.
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