Marking For The United States Of America (Nec) And Canada (Cec); Figure 29: Marking Example According To Nec; Figure 30: Text Detail - Marking Example According To Nec 500; Table 52: Description Of Marking Example According To Nec 500 - WAGO 750 XTR Manual
4ai u/i diff galv xtr 4-channel analog input; for voltage/current; extreme
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WAGO I/O System 750 XTR
750-471/040-000 4AI U/I Diff Galv XTR
9.1.2
Marking for the United States of America (NEC) and Canada
(CEC)
Figure 29: Marking Example According to NEC
Figure 30: Text Detail – Marking Example According to NEC 500
Table 52: Description of Marking Example According to NEC 500
Marking
CL I
DIV 2
Grp. A B C D
op temp code T4
Use in Hazardous Environments
Description
Explosion protection (gas group)
Area of application
Explosion group (gas group)
Temperature class
85
Manual
Version 1.0.2
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