14
Rosemount 848T Family
November 2014
www.rosemount.com
Product Certifications
European Directive Information
A copy of the EC Declaration of Conformity can be found at the
end of the Quick Start Guide. The most recent revision of the EC
Declaration of Conformity can be found at
www.rosemount.com.
Ordinary Location Certification from
FM Approvals
As standard, the transmitter has been examined and tested to
determine that the design meets the basic electrical,
mechanical, and fire protection requirements by FM Approvals,
a nationally recognized test laboratory (NRTL) as accredited by
the Federal Occupational Safety and Health Administration
(OSHA).
Installing Equipment in North America
The US National Electrical Code (NEC) and the Canadian
Electrical Code (CEC) permit the use of Division marked
equipment in Zones and Zone marked equipment in Divisions.
The markings must be suitable for the area classification, gas,
and temperature class. This information is clearly defined in the
respective codes.
USA
I5 FM Intrinsically Safe and Nonincendive
Certificate: 3011568
Standards: FM Class 3600:1998, FM Class 3610:2010,
FM Class 3611:2004, FM Class 3810:2005,
ANSI/ISA 60079-0:2009,
ANSI/ISA 60079-11:2009, NEMA 250:1991,
IEC 60529:2011
Markings: IS CL I, DIV 1, GP A, B, C, D;
T4(-50 °C
≤ T
a
≤ +60 °C); NI CL I, DIV 2, GP A, B,
C, D; T4A(-50 °C
≤ T
a
≤ +85 °C);
T5(-50 °C
≤ T
a
≤ +70 °C) when installed per
Rosemount drawing 00848-4404
Note
Transmitters marked with Nonincendive CL I, DV 2 can be
installed in Division 2 locations using general Division 2
wiring methods or Nonincendive Field Wiring (NIFW). See
Drawing 00848-4404.
IE FM FISCO
Certificate: 3011568
Standards: FM Class 3600:1998, FM Class 3610:2010,
FM Class 3611:2004, FM Class 3810:2005,
ANSI/ISA 60079-0:2009,
ANSI/ISA 60079-11:2009, NEMA 250:1991,
IEC 60529:2011
Markings: IS CL I, DIV 1, GP A, B, C, D;
T4(-50 °C
≤ T
a
≤ +60 °C); NI CL I, DIV 2, GP A, B,
C, D; T4A(-50 °C
≤ T
a
≤ +85 °C);
T5(-50 °C ≤ T
a
≤ +70 °C) when installed per
Rosemount drawing 00848-4404
N5 Nonincendive and Dust-Ignitionproof
Certificate: 3011568
Standards: FM Class 3600:1998, FM Class 3611:2004,
FM Class 3810:2005, ANSI/ISA 60079-0:2009,
NEMA 250:1991, IEC 60529:2011
Markings: NI CL I, DIV 2, GP A, B, C, D; DIP CL II/III, DIV 1,
GP E, F, G; T4A(-50 °C
≤ T
a
≤ +85 °C);
T5(-50 °C ≤ T
a
≤ +70 °C) when installed per
Rosemount drawing 00848-4404; Type 4X
NK Nonincendive
Certificate: 3011568
Standards: FM Class 3600:1998, FM Class 3611:2004,
FM Class 3810:2005, ANSI/ISA 60079-0:2009,
NEMA 250:1991, IEC 60529:2001
Markings: NI CL I, DIV 2, GP A, B, C, D;
T4A(-50 °C
≤ T
a
≤ +85 °C);
T5(-50 °C
≤ T
a
≤ +70 °C) when installed per
Rosemount drawing 00848-4404
Note
Only the N5 and NK are valid with the S002 option.
Canada
E6 CSA Explosionproof, Dust-Ignitionproof, Division 2
(JX3 Enclosure Required)
Certificate: 1261865
Standards: CAN/CSA C22.2 No. 0-M91 (R2001), CSA Std.
C22.2 No. 25.1966, CSA Std. C22.2 No.
30-M1986, CAN/CSA C22.2 No. 94-M91, CSA
Std. C22.2 No. 142-M1987, CSA Std. C22.2 No.
213-M1987, CSA Std. C22.2 No. 60529:05
Table 5. Entity Parameters
FIELDBUS
(input)
FISCO
(input)
Nonincendive
(input)
Sensor field
terminal
(output)
V
MAX
= 30 V V
MAX
= 17.5 V
MAX
= 42.4 V
oC
= 12.5 V
I
MAX
= 300 mA I
MAX
= 380 mA C
i
= 2.1 nF I
SC
= 4.8 mA
P
i
= 1.3 W P
i
= 5.32 W L
i
= 0 P
o
= 15 mW
C
i
= 2.1 nF C
i
= 2.1 nF N/A C
A
= 1.2 μF
L
i
= 0 L
i
= 0 N/A L
A
= 1 H
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