28
Additional requirements
● ETSI ES 202 737 / ETSI ES 202 738
● TBR 22
Additional requirements for industrial environments:
● IEC 61000-6-2 Electromagnetic compatibility (EMC)
Part 6-4: Generic standards – Emission standard for
industrial environments
● This handset conforms to the ATEX Directive 2014/34/EU.
ATEX certification
Item Labelling
1
● Type: OpenStage M3 Ex and/or
OpenStage M3 Ex Plus
● Warning: Do not open in Ex zones!
2
1
3
6
4
5