8.9
Earthing the PxtEX extension unit
Fig. 24: Earthing connection (on the bottom of the housing)
Earth PxtEX extension unit to the earth connection q (ring or forked cable lug, M5)
(cross-section according to national standard).
Perform safety test according to DGUV V2 (German Statutory Accident Insurance).
Operating manual PxtFX active energy management device
8 PxtEX extension unit
37
V1.1DE/EN