Level Plus
®
LevelLimit
®
Operation Manual
I
24
I
13. Agency information
13.1 Approvals overview
The Notified Body is designated in the 8
th
digit of the model number and the Protection Method is designated in the 9
th
digit of the model number.
These two digits of the model number specify the hazardous area approval that is provided with the selected level transmitter.
Shown below are the detailed approval information for the NEC, CEC, IEC, and ATEX approvals. Please contact MTS with any questions about the
hazardous approval needed.
Notified body
Protection method
Classification
Standard
C = CEC
I = Instrinsic Safety Class I, Division 1, Groups ABCD T4
Class I, Zone 0/1, Ex ia IIC T4
Ta = -50°C to 71°C IP65
CAN C22.2 No. 157-92:2012
CSA C22.2 No. 1010.1:2004
CAN/CSA C22.2 No. 60079-0:2011
CAN/CSA C22.2 No. 60079-11:2014
CAN/CSA C22.2 No. 60529:2005
F = Explosionproof /
Flame proof
Class I, Division 1, Groups BCD T6...T3
Ex db IIB+H2 T6…T3 Ga/Gb
Ta = -40°C to 71°C IP65
CSA C22.2 No. 0.4-04:R2013
CSA C22.2 No. 0.5:R2012
CSA C22.2 No. 0-10:R2015
CSA C22.2 No. 30:R2012
CAN/CSA C22.2 No. 60079-0:2015
CAN/CSA C22.2 No. 60079-1:2016
CAN/CSA 622.2 No. 60079-26:2016
CAN/CSA C22.2 No. 61010.1:2012
CSA C22.2 No. 60529:R2010
E = ATEX
I = Instrinsic Safety
II 1/2 G Ex ia IIC T4
Ta = -50°C to 71°C IP65
EN 60079-0:2012
EN 60079-11:2012
EN 60529:1991 + A1:2000
F = Flame proof
II 1/2 G Ex db IIB+H2 T6…T3 Ga/Gb
Ta = -40°C to 71°C IP65
EN 60079-0:2012+A11:2013
EN 60079-1:2014
EN 60079-26:2015
EN 60529:1991 + A2:2013
F = NEC
I = Instrinsic Safety Class I, Division 1, Groups ABCD T4
Class I, Zone 0/1, AEx ia IIC T4
Ta = -50°C to 71°C IP65
FM 3600:2011
FM 3610:2010
FM 3810:2005
ANSI/ISA 60079-0:2013
ANSI/ISA 60079-11:2014
ANSI/IEC 60529:2004
F = Explosionproof /
Flame proof
Class I, Division 1, Groups ABCD T6…T3
Class I, Division 1, Groups BCD T6…T3
Class I, Zone 0/1, AEx db IIB+H2 T6…T3 Ga/Gb
Ta = -40°C to 71°C IP65
FM 3600:2011
FM 3615:2006
FM 3810:2005
ANSI/ISA 60079-0:2013
ANSI/UL 60079-1:2015
ANSI/UL 60079-26:2017
ANSI/IEC 60529:2004
I = IEC
I = Instrinsic Safety Ex ia IIC T4 Ga/Gb
Ta = -50°C to 71°C IP65
IEC 60079-0:2011
IEC 60079-11:2011
F = Flame proof
Ex db IIB+H2 T6…T3 Ga/Gb
Ta = -40°C to 71°C IP65
IEC 60079-0:2007-10
IEC 60079-1:2007-04
IEC 60079-26:2014-10
IEC 60529:2013
Table 8: Agency approvals
PENDING
PENDING
PENDING
PENDING
