34-ST-25-63  RMA801 Quick Start Guide  4 
 
 
 A2.  Hazardous Locations Certifications 
 
Flame-proof and Dust: 
II 2 G Ex db IIC 
T6..T5 Gb 
II 2 D Ex tb IIIC T 95
o
C Db 
T6: -20
o
C to 65
o
C T95
o
C, 
T5: -20
o
C to 85
o
C 
Intrinsically Safe: 
II 1 G Ex ia IIC T4 Ga 
II 3 G Ex ic IIC T4 Gc 
Non-Incendive 
II 3 G Ex ec IIC T4 Gc 
STANDARDS: EN 60079-0: 2012+A11: 2013;  
EN 60079-1: 2014; EN 60079-11: 2012; EN 60079-31: 2014;  
EN 60079-7: 2015;  
Flame-proof: 
Ex db IIC T6..T5 Gb 
Ex tb IIIC T 95
o
C Db 
T6: -20
o
C to 65
o
C T95
o
C,  
T5: -20
o
C to 85
o
C 
Intrinsically Safe: 
Ex ia IIC T4 Ga 
Ex ic IIC T4 Gc 
Non-Incendive 
Ex ec IIC T4 Gc 
STANDARDS:  IEC 60079-0: 2011; IEC 60079-1: 2014;  
IEC 60079-11: 2011; IEC 60079-7: 2015; IEC 60079-31: 2014 
Flame-proof: 
Ex db IIC T6..T5 Gb 
Ex tb IIIC T 95
o
C Db 
T6: -20
o
C to 65
o
C T95
o
C,  
T5: -20
o
C to 85
o
C 
 
Intrinsically Safe: 
Ex ia IIC T4 Ga 
Ex ic IIC T4 Gc 
Non-Incendive 
Ex ec IIC T4 Gc 
STANDARDS:  IEC 60079-0: 2011; IEC 60079-1: 2014;  
IEC 60079-11: 2011; IEC 60079-7: 2006; IEC 60079-31: 2013 
Flame-proof: 
Ex db IIC T6..T5 Gb 
Ex tb IIIC T 95
o
C Db 
T6: -20
o
C to 65
o
C T95
o
C,  
T5: -20
o
C to 85
o
C 
 
Intrinsically Safe: 
Ex ia IIC T4 Ga 
Ex ic IIC T4 Gc 
Non-Incendive 
Ex ec IIC T4 Gc 
STANDARDS:  ABNT NBR IEC 60079-0: 2013; ABNT NBR IEC 
60079-1: 2016; ABNT NBR IEC 60079-11: 2013; ABNT NBR 
IEC 60079-7: 2018; ABNT NBR IEC 60079-31: 2014 
Flame-proof: 
Ex d IIC T6/T5 Gb 
Ex tD A21 IP66/67 T95
o
C 
T6: -20
o
C to 65
o
C 95
o
C,  
T5: -20
o
C to 85
o
C 
 
Intrinsically Safe: 
Ex ia IIC T4 Ga 
Ex ic IIC T4 Gc 
Non-Incendive 
Ex nA IIC T4 Gc 
STANDARDS:  GB 3836.1-2010; GB 3836.2-2010; GB 3836.4-
2014; GB 3836.19-2010; GB 3836.20-2010; GB 12476.1-2013; 
GB 12476.5-2013 
Flame-proof: 
Ex db IIC T6..T5 Gb  
T6: -20
o
C to 65
o
C  
T5: -20
o
C to 85
o
C 
Intrinsically Safe: 
Ex ia IIC T4 Ga 
 
STANDARDS:  IEC 60079-0: 2011; IEC 60079-1: 2014;  
IEC 60079-11: 2011; IEC 60079-7: 2006; IEC 60079-31: 2013 
Explosion proof: 
Class I, Division 1, Groups A, 
B, C, D;T6..T4 
 
Dust Ignition Proof: 
Class II, III, Division 1, Groups 
E, F, G; T4 
Class I Zone 1 Ex db IIC T4 Gb 
Ex db IIC T4 Gb 
 
Zone 21 Ex tb IIIC T 95
o
C Db 
Ex tb IIIC T 95
o
C Db 
T6: -50ºC to +65ºC 
T4, T5: -50 ºC to 85ºC 
Intrinsically Safe: 
CSA 14.2689056 
Class I, II, III, Division 1, 
Groups A, B, C, D, E, F, G; T4 
Ex ia IIC T4 Ga 
Non-Incendive 
Class I, Division 2, Groups A, 
B, C, D; T4 
Class I Zone 2 Ex nA IIC T4 Gc 
Ex nA IIC T4 Gc 
Enclosure: 4X/ IP66/ IP67  
Standards: CSA C22.2 No. 0: 2015; CSA C22.2 No. 30: 2016; 
CSA C22.2 No. 94-M91; CSA C22.2 No. 25: 2017; CSA C22.2 No. 
61010-1: 2017; CSA-C22.2No.157: 2016; C22.2 No. 213: 2017; 
C22.2 No. CSA 60079-0:2015; C22.2 No. 60079-1: 2016; C22.2 
No. 60079-11: 2014; C22.2 No. 60079-15: 2016; C22.2 No. 60079-
31: 2015; 
ANSI/ ISA12.12.01-2017; ANSI/ ISA 61010-1: 2016; ANSI/ UL 
60079-0: 2013; ANSI/ UL 60079-1: 2015; ANSI/ UL 60079-11: 
2014; ANSI/ UL 60079-15: 2013; ANSI/ UL 60079-31: 2015 ;   
FM 3600: 2011; FM 3615: 2006; FM Class 3616: 2011; ANSI/ UL 
913:  2015; UL 916: 2015; ANSI/ UL 12.27.01: 2017; ANSI/UL 50E: 
2015 
 
Notes  
1.  Operating Parameters:  
Input: 4-20 mA; 42 VDC max, 30 mA   
 
2. Intrinsically Safe Entity Parameters  
For details see Control Drawing, 50089981. 
 
 
 
 
A4. Marking ATEX Directive 
a.  General 
The following information is provided as part of the labeling of the Remote 
Indicator: 
•  Name and Address of the manufacturer 
•  The serial number of the Remote Indicator is located on the Meter Body 
data-plate. The first two digits of the serial number identify the year (02) 
and the second two digits identify the week of the year (23); for 
example, 0223xxxxxxxx indicates that the product was manufactured in 
2002, in the 23rd week. 
b.  Apparatus Marked with Multiple Types of Protection 
The user must determine the type of protection required for installation the 
equipment. The user shall then check the box [ ] adjacent to the type of 
protection used on the equipment certification nameplate. Once a type of 
protection has been checked on the nameplate, the equipment shall not then 
be reinstalled using any of the other certification types. 
c.  WARNINGS and Cautions 
Non-Incendive / Non-Sparking (Division 2 and Zone 2 Environments): 
WARNING – EXPLOSION HAZARD – SUBSTITUTION OF 
COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS I, DIVISION 2 
 
Intrinsically Safe (Divisions 1, Zone 1 and Zone 2 Environments):  
WARNING – EXPLOSION HAZARD – SUBSTITUTION OF 
COMPONENTS MAY IMPAIR INTRINSIC SAFETY.  
WARNING – DO NOT OPEN WHEN AN EXPLOSIVE GAS 
ATMOSPHERE IS PRESENT. 
 
Explosion-Proof (Division 1 and Zone 1 Environments): 
WARNING – DO NOT OPEN WHEN AN EXPLOSIVE GAS 
ATMOSPHERE IS PRESENT. 
WARNING – DO NOT OPEN WHEN ENERGIZED 
“OPEN CIRCUIT BEFORE REMOVING COVER” 
 
Flameproof (Division 1 and Zone 1 Environments): 
WARNING – DO NOT OPEN WHEN ENERGIZED 
 
General Requirements / Increased Safety (Zone 1): 
  WARNING – DO NOT OPEN WHEN ENERGIZED 
  WARNING – OPEN CIRCUIT BEFORE REMOVING COVER 
 
All Protective Measures: 
WARNING:  FOR CONNECTION IN AMBIENTS ABOVE 60
o
C USE 
WIRE RATED 105
o
C