Notes - MTS Systems Level Plus Operation And Installation Manual

Model MR Operation and Installation Manual
Agency Information, FM
FM
INSTALLATION DRAWING NOTES (FIGURE 17)
Model number Approval agency
FM
MRF_ A X
MRF_ B X
MRF_ D X
MRF_ C X
MRF_ E
X
MRF_ L X
Table 5. FM model number approval classification
Note:
Group D, only for gauges over 300 inches.
Table 5. CSA model number approval classification
Level Plus ® Liquid-Level Transmitters - M-Series Model MR Analog Transmitter
Operation and Installation Manual, Part No.: 550720 Revision K (EN) 02/2016
Approval type Approval classification
Intrinsically Explosion
Safe Proof
X Class I, Division 1, Groups C, D*
Class II, Division 1, Groups E, F, G
Class III, Type 4X
X Class I, Division 1, Groups B, C, D
Class II, Division 1, Groups E, F, G
Class III, Type 4X
X Class I, Division 1, Groups C, D*
Class II, Division 1, Groups E, F, G
Class III, Type 4X
X Class I, Division 1, Groups B, C, D
Class II, Division 1, Groups E, F, G
Class III, Type 4X
X Class I, Division 1, Groups C, D*
Class II, Division 1, Groups E,F,G
Class III, Type 4X
X Class I, Division 1, Groups C, D*
Class II, Division 1, Group E, F, G
Class III, Type 4X
36
Ground connection
(Figure reference)
Figure 23
Figure 26
Figure 27
Figure 24
MTS Sensors