E6 6 DTR.APC.APR.ALW.03(ENG)
Appendix Exd.ATEX
Table 1. Permitted cable glands
*) for special cable only.
Special conditions for safe use:
- Permissible gap of joint marked in documentation by L4 is smaller than this was defined in norm
EN 60079-1 and cannot be greater than passed value on Fig. 20.
- As the replacing elements, can be used only those specified in the descriptive documentation.
- In areas where there is a risk of dust explosion, transmitters in aluminium alloy casing covered with
lacquer and transmitters with plastic rating plates or with diaphragm seals covered by Teflon should
be installed in way to prevent electrostatic charging according to p. 7.4.
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