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Section 6: Identification
May 2022
6.3
Explosion-Proof Version
The version of EPI2 with OM3 suitable for installation in hazardous areas is designed and
manufactured according to EN 50014, 50018, 50019, EN 50281-1-1 standards. The driven
valve or associated gear reducer will form part of a separate risk analysis according to
Directive ATEX 94/9/EC and following the EN 13463 norms. EPI2 actuators have IP 66/68
protection degree in accordance with EN 60529.
WARNING
!
Whenever EPI2 actuators must be installed in a hazardous area as defined by the applicable
rules, it is mandatory to check whether the actuator nameplates indicate their suitability
to a hazardous area, and the appropriate protection degree. Maintenance and repair works
must be carried out by qualified personnel and checked by responsible specialists.
6.4
ATEX Label for Application in Hazardous Areas
Figure 14
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12
Manufacturer logo
Product model
Nominal output torque value
Product code
Serial number
Stroking time range
Power supply data
Max current absorption in ampere (at 24 V DC)
Environmental data
Actuator duties
Explosion-proof protection degree
Weatherproof protection degree
ATEX certificate reference
Manufacturer details
Year of construction
Notified body for ATEX quality assurance (Ineris)
ATEX marking
Installation, Operation and Maintenance Manual
VCIOM-01496-EN Rev. 0
KEYSTONE
Identification
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