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Use the following cable glands:
● Power supply: Cable gland with manufacturer's certification for Zone 21.
● PROFIBUS RS 485-IS, Input and outputs Ex i: Cable gland with manufacturer's certification
for Zone 21.
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Figure 4-2
Enclosure for the ET 200iSP in Zone 21
Enclosure for the ET 200iSP in Zone 2
The ET 200iSP must be installed in an enclosure with at least degree of protection IP 54. A
manufacturer declaration for zone 2 must be available for the enclosure (in accordance with
EN 60079-15). Refer to "Order Numbers" appendix.
Installing
4.1 Installation rules
ET 200iSP
86
Operating Instructions, 11/2017, A5E00247483-07