Siemens SIMATIC V2 Operating Instructions Manual page 96

Technical information
7.5 Information on insulation tests, protection class and degree of protection
Degree of pollution and overvoltage category
The device meets the following requirements according to IEC/UL 61010-2-201:
Degree of pollution
Overvoltage category
Protection class
Protection class III according to IEC 61010-2-201.
For built-in devices with optional AC power supply unit, the protection class of the AC power
supply unit applies.
Protection against foreign objects and water built-in devices
The device meets the requirements of IEC 60529 and UL50.
Device side
Front
Rear panel
The degrees of protection on the front can only be guaranteed if the mounting seal lies flush
against the mounting cutout. Observe the corresponding information in section "Preparing
the mounting cutout (Page 37)".
Protection from foreign objects and water PRO devices
The device meets the requirements of IEC 60529 and UL50.
Device side
All-round
The degrees of protection can only be ensured if the seals are completely in contact with all
mechanical interfaces and the connection compartment and the associated covers are closed.
Protection against foreign objects and water Transceiver Unit
The device meets the requirements according to IEC 60529.
Device side
All-round
96
2
II
Degree of protection
When mounted:
• IP65 according to IEC 60529
• Enclosure Type 4X/12 (indoor use only, front face only) according to UL50
IP20
Protection against contact with standard test probes. There is no protection
against the ingress of water, dust and noxious gas.
Degree of protection
• IP65 according to IEC 60529
• Enclosure Type 4X/12 (indoor use only) according to UL50
Degree of protection
IP20
Protection against contact with standard test probes. There is no protection
against the ingress of water, dust and noxious gas.
IFP V2, IFP V2 PRO, IFP V2 ETH
Operating Instructions, 03/2023, A5E46641410-AE