Ex protection

The battery operated, stationary Jellox Node use in areas with a zone 1 explosive atmosphere. If the measurement system (Jellox Node incl. sensors) is operated in areas with a zone 1 explosive atmosphere, the separately available sensor modules must of course also be approved for use in areas with a zone 1 explosive atmosphere.

1 Jellox Node 2 Sensor module approved for Ex zone 1

Important: The Ex approval is only valid if the corresponding marking is provided on the type plate of the Jellox Node .
Important: The certificates of conformity and any relevant test certificates from the respective authorities must be carefully observed during installation and commissioning.

Jellox Node

The following conditions must be observed:

  • Only the manufacturer is permitted to open the housing to carry out maintenance work, which must only be completed outside the Ex area.
  • Only the manufacturer's original spare parts must be used.
  • The battery must only be replaced with certified identical products.
  • Possible danger of electrostatic discharge build-up - clean the device with a moist or electrostatically dissipative cloth.
  • A mounting distance of min. 50 mm must be maintained on all sides to prevent any impurities.
  • The device must be protected from UV radiation.

II 2G Ex ib IIB T3 Gb

Sensor modules

The sensor module is not included in the standard scope of supply. The conditions to be observed and the Ex certification are provided in the user manual of the relevant sensor module.