Marking For America According To Nec 500; Figure 19: Side Marking Example For I/O Modules According To Nec 500; Figure 20: Text Detail - Marking Example For Approved I/O Modules According - WAGO -I/O-SYSTEM 750 Manual

44 Use in Hazardous Environments
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8.1.2

Marking for America According to NEC 500

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Figure 19: Side Marking Example for I/O Modules According to NEC 500

Figure 20: Text Detail – Marking Example for Approved I/O Modules According to NEC 500
Table 20: Description of Marking Example for Approved I/O Modules According to NEC 500
Printing on Text
CL I
DIV 2
Grp. ABCD
Op temp code T4
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750-531 4DO 24V DC 0.5A/ 2-conductor
Description
Explosion protection group (condition of use
category)
Area of application
Explosion group (gas group)
Temperature class
WAGO-I/O-SYSTEM 750
Manual
Version 1.3.0