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Reference Manual
00809-0100-4708, Rev AD
September 2012
Rosemount 708
B-2
Hazardous Locations
Certificates
North American Certifications
Factory Mutual (FM) Approvals
I5 Intrinsically Safe
Intrinsically Safe for Class I, Division 1, Groups A, B, C, and D
Zone Marking: Class I, Zone 0, AEx ia llC
Temperature Codes T4 (T
amb
= -40 to 70 °C)
Ambient temperature limits: -40 to 70 °C
For use with SmartPower Solutions, model number 701PGN green
power module only.
Enclosure Type 4X / IP66/67
Special Conditions for Safe Use (X):
1. The Rosemount 708 Wireless Acoustic Transmitter shall only be used
with the SmartPower Solutions, model number 701PGN green power
module.
2. Potential Electrostatic charging Hazard – See Instructions.
Standards:
FM3600:1998
FM3610:2010
ANSI/NEMA 250
ANSI/IEC60529:2004
CSA International
I6 CSA Intrinsically Safe
Certificate No: 2439890
Applicable Standards: CSA std. C22.2 no. 142-M1987, CSA Std. C22.2
No. 157-92
Intrinsically Safe for Class I, Division 1, Groups A, B, C, and D
T3C (-40 °CT
amb
70 °C)
Intrinsically safe when installed according to Rosemount Drawing
00708-1001
For use with SmartPower Solutions, model number 701PGN green
power module only.
Enclosure Type 4X, IP66/67
European Certifications
I1 ATEX Intrinsic Safety
Certificate No.: BASEEFA11ATEX0174X II 1G
Ex ia IIC T4 (T
a
= -40 °C T
amb
70 °C)
IP66/67
For use with SmartPower Solutions, model number 701PGN green
power module only.
1180
Special Conditions for Safe Use (X):
1. The engineered polymer enclosure of the Rosemount 708 may
constitute a potential electrostatic ignition risk and must not be rubbed
or cleaned with a dry cloth.
Standards:
EN60079-0:2009
EN60079-11:2007