Siemens SIMATIC NET Series Reference Manual page 16

SCALANCE W1788-x
1.3 General approvals
IECEx
The SIMATIC NET products meet the requirements of explosion protection according to
IECEx.
Note
Type of protection of the device
The devices are approved for various types of protection. You can find the type of protection
of your device and the IECEx certificate number on the nameplate.
Permitted types of protection
The following types of protection are possible:
● nA
IECEx classification: Ex nA IIC T4 Gc
Certificate no.: DEK 14.0025X
The products meet the requirements of the following standards:
– EN 60079-15 (Explosive atmospheres - Part 15: Equipment protection by type of
– EN 60079-0 (Explosive atmospheres - Part 0: Equipment - General requirements)
● ec
IECEx classification: Ex ec IIC T4 Gc
Certificate no.: DEK 18.0018X
The products meet the requirements of the following standards:
– EN 60079-7 (Explosive atmospheres - Part 7: Equipment protection through increased
– EN 60079-0 (Explosive atmospheres - Part 0: Equipment - General requirements)
You will find the current versions of the standards in the currently valid IECEx certificates.
E1
The device meets the requirements of the ECE R10 directive.
Test number 10 R - 057876
16
protection "n")
safety "e")
Approvals SCALANCE W1700 802.11ac
Reference Manual, 11/2018, C79000-G8976-C487-02