Flowserve JetFlow - Hazardous Location Specifications

JetFlow Relay User Instruction – AIIOM000287
15
13 Hazardous Location Specifications
13.1 Hazardous Location Information
Table 9: Hazardous Location Information – Logix 3800JF EX
Certification
Code
Area
Protection
Method
Markings
Temperature
Code
Enclosure
Ratings
43
US /
CANADA
Explosion Proof
XP - Class I, Div 1, Groups B,C,D, T6…T4
T4 = -40C to +85C
T5 = -40C to +55C
T6 = -40C to +45C
Type 4X, IP66
US - Class I, Zone 1, AEx db IIC T6…T4 Gb
CANADA- Ex db IIC T6…T4 Gb
ATEX
Explosion Proof
II 2 G - Ex db IIC T6…T4 Gb
T4 = -55C to +85C
T5 = -55C to +55C
T6 = -55C to +45C
Dust
II 2 D - Ex tb IIIC T105°C Db Ta = -55C to +85C
IECEx
Explosion Proof
Ex db IIC T6…T4 Gb
T4 = -55C to +85C
T5 = -55C to +55C
T6 = -55C to +45C
Dust
Ex tb IIIC T105°C Db Ta = -55C to +85C
13.2 Warnings and Special Conditions for Safe Use
Warning!
• Substitution of components may Impair Intrinsic safety.
• DO NOT OPEN, MAINTAIN OR SERVICE IN AN AREA WHERE AN EXPLOSIVE ATMOSPHERE MAY BE PRESENT
Special Conditions for Safe Use:
• For Intrinsically Safe installations the positioner must be connected to suitably rated intrinsically safe equipment and must
be installed in accordance with applicable intrinsically safe installation standards.
• Use appropriately rated cable insulation at higher temperatures.
• Cable, cable guard, or conductors in conduit should have insulation rated for at least 18K above the maximum expected
ambient temperature of the environment or installation.
• Contact Flowserve for Flame Path information.
• The Model 3820JF and 3821JF Positioner enclosures contain aluminum and are considered to present a potential risk of
ignition by impact or friction. Care must be taken into account during installation and use to prevent impact or friction.
Clean only with damp cloth.
• Provisions shall be made externally to provide transient overvoltage protection to a level not to exceed 140% of the peak
rated input voltage.
• Using the box provided on the nameplate, the User shall permanently mark the type of protection chosen for the specific
installation. Once the type of protection has been marked it shall not be changed.
• Potential electrostatic charging hazard. Clean only with a damp cloth.
• Discontinue use of equipment if the fasteners securing the enclosure cover or the cover window are damaged. Contact
Flowserve for repair.
AVERTISSEMENT:
• La substitution de composants peut compromettre la sécurité intrinsèque.
• NE PAS OVRIR, MAINTENIR OU SERVIR DANS UNE ZONE OU UNE ATMOSPHÈRE EXPLOSIVE PEUT ÈTRE PRÈSENTE
Assessed to the following US standards: FM Class 3600 :2011,Class 3610 :2010, FM Class 3615:2006, FM Class 3616:2011, FM Class 3810: 2005, ANSI/ISA 60079-0:2013, ANSI/ISA
60079-1:2015, ANSI/ISA 60079-11:2014, ANSI/NEMA 250:2003, ANSI/IEC 60529:2004, INSI/ISA 60079-1: 2009