Siemens SIMATIC ET 200eco PN Information De Produit page 10

Special conditions in hazardous areas:
Install the device in a way that risk of mechanical danger is low.
To avoid electrostatic charging wipe the enclosure surface with a wet cloth only.
Use the device only in an environment where it is protected from UV light.
The following additional conditions apply for use in an area which requires the use of devices with EPL Gc:
• Use the device only in an area up to Pollution degree 2 according to EN 60664-1.
• Provisions must be taken to prevent the rated voltage from being exceeded by transient disturbance voltages of more
than 119 V.
UKEX approval
According to EN IEC 60079-7 (Electrical apparatus for potentially explosive atmospheres - Part 7: Increased safety "e"),
EN IEC 60079-0 (Electrical apparatus for potentially explosive gas atmospheres - Part 0: General Requirements) and
EN 60079-31 (Electrical apparatus for potentially explosive atmospheres – Part 31: dust ignition protection by enclosure "t").
II 3 G Ex ec IIC T4 Gc
II 3 D Ex tc IIIC T90°C Dc
DEKRA 21UKEX0015 X
Special conditions in hazardous areas:
Install the device so that there is a minimal risk of mechanical danger.
To prevent electrostatic charging, wipe the housing surface only with a wet cloth.
Use the device only in an environment that is protected from UV light.
The following additional conditions apply when using the devices in an area that requires EPL Gc:
• Only use the device in an area with a degree of pollution 2 according to EN 60664-1.
• Provisions must be taken to prevent the rated voltage from being exceeded by transient disturbance voltages of more
than 119 V.
IECEx approval
According to IEC 60079-7 (Electrical apparatus for potentially explosive atmospheres - Part 7: Increased safety "e"),
IEC 60079-0 (Electrical apparatus for potentially explosive gas atmospheres - Part 0: General Requirements) and IEC 60079-31
(Electrical apparatus for potentially explosive atmospheres – Part 31: dust ignition protection by enclosure "t").
II 3 G Ex ec IIC T4 Gc
II 3 D Ex tc IIIC T90°C Dc
IECEx DEK 20.0070 X
Special conditions in hazardous areas:
Install the device in a way that risk of mechanical danger is low.
To avoid electrostatic charging wipe the enclosure surface with a wet cloth only.
Use the device only in an environment where it is protected from UV light.
For use in an area which requires the use of devices with EPL Gc:
• Use the device only in an area up to Pollution degree 2 according to IEC 60664-1
• Provisions must be taken to prevent the rated voltage from being exceeded by transient disturbance voltages of more
than 119 V.
10
Use of the ET 200eco PN in zone 2/zone 22 hazardous areas
A5E03879075-AC, 12/2021