Page 68
STT850 Temperature Transmitter User’s Manual
Revision 3
A3. Hazardous Locations Certifications
MSG
CODE
AGENCY
TYPE OF PROTECTION
COMM
OPTION
Electrical
Parameters
Ambient
Temperature
A
FM
Approvals
TM
(USA)
Explosion proof,
Certificate:
3051269:
Class I, Division 1, Groups A, B, C,
D;
Dust Ignition Proof:
Class II, III, Division 1, Groups E,
F, G; T4
Class 1, Zone 1, AEx d IIC T4 Gb
Class 2, Zone 21, AEx tb IIIC T
95
o
C IP 66 Db
4-20 mA/
DE/HART/ FF/
PROFIBUS
Note 1
-50
o
C to 85
o
C
With Display:
-20
o
C to 70
o
C
Intrinsically Safe,
Certificate:
3051269:
Class I, II, III, Division 1, Groups
A, B, C,
D, E, F, G; T4
Class I Zone 0 AEx ia IIC T4 Ga
FISCO Field Device (Only for FF
Option)
Ex ia IIC T4
4-20 mA/
DE/HART
/FF/
PROFIBUS
Note 2
-50
o
C to 70
o
C
With Display:
-20
o
C to 70
o
C
Non-Incendive,
Certificate:
3051269:
Class I, Division 2, Groups A, B, C,
D; T4
Class I Zone 2 AEx nA IIC T4 Gc
AEx nA IIC T4
4-20 mA/
DE/HART
/FF/
PROFIBUS
Note 1
-50
o
C to 85
o
C
With Display:
-20
o
C to 70
o
C
Standards:
FM 3600:2011; ANSI/ ISA 60079-0: 2013
FM 3615:2006; ANSI/ ISA 60079-1 : 2009
FM 3616 : 2011 ; ANSI/ ISA 60079-31 : 2009
FM 3610:2010; ANSI/ ISA 60079-11 : 2013
FM 3810 : 2005 ; FM 3611:2004; ANSI/ ISA 60079-15 : 2012 ;
FM 3810 : 2005 ; NEMA 250 : 2003 ; ANSI/ IEC 60529 : 2004
Enclosure:
Type 4X/ IP66/ IP67
ALL
ALL
ALL
B
CSA-Canada
Explosion proof,
Certificate:
2689056:
Class I, Division 1,
Groups A, B, C, D;
Dust Ignition Proof:
Class II, III, Division 1,
Groups E, F, G; T4
Zone 1 Ex d IIC T4 Gb
Ex tb IIIC T 95
o
C IP 66 Db
DIP A21 Class II, III
4-20 mA/
DE/HART/FF
Note 1
-50
o
C to 85
o
C
Summary of Contents for STT850 SMARTLINE
Page 75: ...Revision 3 STT850 Temperature Transmitter User s Manual Page 65 ...
Page 76: ...Page 66 STT850 Temperature Transmitter User s Manual Revision 3 ...
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Page 84: ...Page 74 STT850 Temperature Transmitter User s Manual Revision 3 A 6 Control Drawing ...
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