rotork FAIRCHILD PAX1, User Manual

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2. General Information
The PAX1 Motor Set Pressure Regulator described in this
document has been designed and manufactured with state
of the art technology. All components are subject to stringent
quality and environmental requirements during manufacture.
Our quality systems are certified ISO 9001.
This user’s manual contains important information that
enables a competent user to install, operate and maintain
this Motor Set Pressure Regulator. The installation, operation
and maintenance of this unit in a hazardous area must be
carried out by an appropriately trained and qualified person
and in accordance with all relevant codes of practice for the
particular Hazardous Area Classification.
WARNING
Installation must be carried out by qualified personnel
in accordance with all national and local codes and
ordinances.
Shock Hazard. Multiple power sources possible.
Disconnect all power sources before servicing. Serious
injury or death could result.
Read and understand all instructions carefully before
starting installation. Save this document for future use.
Failure to read and understand these instructions could
result in improper operation of the device leading to
equipment damage, serious injury, or death.
Hazardous Area Ratings
FM Explosion proof
Class I, Division 1, Groups A,B,C,D, T6…T5
Class II, III Division 1, Groups E,F,G, T6…T5
Class 1, Zone 1, AEx db IIC, T6…T5 Gb
Zone 21, AEx tb IIIC T85°C…100°C Db
T6[T85°C]: Ta = -40°C to +65°C
T5[T100°C]: Ta = -40°C to +70°C
Type 4X/6P, IP66/68
CSA
Class I, Division 1, Groups B,C,D, T6…T5
Class II, III Division 1, Groups E,F,G, T6…T5
Ex db IIC, T6…T5 Gb
Ex tb IIIC T85°C…T100°C Db
T6[T85°C]: Ta = -40°C to +65°C
T5[100°C]: Ta = -40°C to +70°C
Type 4X/6P, IP66, IP68
ATEX/IECEx/UKEX
Ex db IIC T6/T5 Gb
Ex tb IIIC T85°C/T100°C Db
II 2 GD
T6[T85°C]: Ta -40°C to +65°C,
T5[T100°C] Ta -40°C to +70°C
IP66, IP68
FM Hazardous Area Conditions of use
• Hazardous locations wiring must comply with
ANSI/NFPA 70 (NEC ® ).
• Wiring must be rated 110 ºC or higher.
• Explosion proof certified seals are required within 18”
for Groups A, B, C and D installations or within 2” for
Group IIC installations.
• The PAX1 Actuator includes flame path joints.
Consult Fairchild IPC if repairs of the flame path joints are
necessary.
• Suitably rated conduit seals are required to prevent water
ingress in NEMA 4X, IP66 applications or IP68 and NEMA
6P submersible applications. The seals must be rated for
the environment of use such as hazardous area, ingress
protection and temperature.
CSA Hazardous Area Conditions of use
• Hazardous locations wiring must comply with CSA:
CEC Part 1.
• Explosion proof certified seals are required within 18”
for both Zones and Division installations.
• The PAX1 Actuator includes flame path joints.
Consult Fairchild IPC if repairs of the flame path joints
are necessary.
• Suitably rated conduit seals are required to prevent water
ingress in NEMA 4X, IP66 applications or IP68 and NEMA
6P submersible applications. The seals must be rated for
the environment of use such as hazardous area, ingress
protection and temperature.
•
CAUTION:
USE SUPPLY WIRES SUITABLE FOR AT LEAST
90 °C.
• ATTENTION: E MPLOYER DES FILS D’ALIMENTATION QUI
CONVENNENT POUR AU MOINS 90 °C.
• WIRING TO BE CONNECTED TO A CLASS 2 CIRCUIT ONLY.
•
RACCORDER UNIQUEMENT À UN CIRCUIT DE CLASSE 2”.
•
CAUTION:
KEEP COVER TIGHT WHILE CIRCUITS ARE ALIVE.
•
ATTENTION: GARDER LE COUVERCLE BIEN FERMÉ TANT
QUE LE CIRCUITS SONT SOUS TENSION.
• WARNING: POTENTIAL ELECTROSTATIC CHARGING
HAZARD – SEE INSTRUCTIONS.
•
AVERTISSEMENT: DANGER POTENTIEL DE CHARGE
ELECTROSTATIQUE – VOIR LES INSTRUCTIONS.
• A SEAL SHALL BE INSTALLED WITHIN 18 in (45 cm)
OF THE ENCLOSURE.
• UN SCELLEMENT DOIT ÊTRE INSTALLÉ À MOINS DE 45 cm
(18 in) DU BOÎTER”.
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