Terminal Box; Paint Finish - Siemens SIMOTICS XP Operating Instructions Manual

Description
3.3 Design
For applications in Zone 22 (IEC/EN/BS/GOST 60079-10-2, GB12476.3)
**** four-digit number of the testing body that performs the monitoring audit
3.3.11

Terminal box

As an option, additional connecting terminals are available in the terminal box for monitoring
equipment. For larger machines, an additional terminal box can be optionally mounted. You
can see the number of available terminals in the circuit diagrams.
3.3.12

Paint finish

Paint finish
The machine is painted according to the instructions in your order.
Suitability test of the paint system for hazardous areas
For the paint systems ordered as standard on explosion-protected machines, verification of
the electrostatic suitability is available.
Such verification is not available for paint systems that are non-standard or specifically
requested by customers. Take into consideration that the provided verification is not valid for
repainting/recoating.
• Use the tested, original paint when recoating or touching up.
• The operating company is responsible for carrying out an electrostatic test of the complete
system.
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II 3D Ex tc IIIA T... °C Dc
II 3D Ex tc IIIB T... °C Dc
II 3D Ex tc IIIC T... °C Dc
II 3D Ex tc IIIA T... °C Dc
II 3D Ex tc IIIB T... °C Dc
II 3D Ex tc IIIC T... °C Dc
Ex tc IIIA T... °C Dc X
Ex tc IIIB T... °C Dc X
Ex tc IIIC T... °C Dc X
Ex tD A22 IP55 T... °C
1MB..5/6 shaft height 71 ... 355
Operating Instructions, 10/2021, A5E41926185A