Endress+Hauser RB223 Mode D'emploi page 37

Mechanical Design/dimensions
construction
Weight
Materials
Terminals
Certificates and CE approval
approvals
Ex approvals
Functional safety as per
IEC 61508/IEC 61511
110 × 22.5 × 112 mm (H×W×D) (4.33 × 0.89 ×
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
2
range 1.5 mm (16 AWG) solid, or 1.0 mm
(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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