Technical information
7.5 Technical specifications
Industrial Flat Panel IFP1500, IFP1900, IFP2200, IFP1900 PRO, IFP2200 PRO, IFP1900 ETH, IFP2200 ETH
Operating Instructions, 07/2016, A5E31298376-AF
105
Emission of radio interference
The following table shows the unwanted emissions from electromagnetic fields in
accordance with EN 55016, Limit Value Class A, Group 1, measured at a distance of 10 m.
Radiated emission (emitted interference)
From 1 GHz to 3 GHz
< 66 dB peak and < 46 dB average
From 3 GHz to 6 GHz
< 70 dB peak and < 50 dB average
From 30 to 230 MHz
< 40 dB
(μV/m) quasi
-peak
From 230 to 1000 MHz
< 47 dB
(μV/m) quasi
-peak
Emission of radio interference voltages
From 0.150 MHz to 0.5 MHz
< 79 dB quasi-peak and < 66 dB average
From 0.5 MHz to 30 MHz
< 73 dB quasi-peak and < 60 dB average
Additional measures
Before you connect a device to the public network, ensure that it is compliant with Limit
Class B in accordance with EN 55022.
7.5.2.3
Information on insulation tests, protection class and degree of protection
Test voltages
Insulation strength is demonstrated in the type test with the following test voltages in
accordance with IEC 61131-2:
Circuits with a nominal voltage of U
e
to other circuits or ground
Test voltage
24 V
707 V DC or 500 V AC
Protection class
Protection Class I in accordance with IEC 61140, i.e. PE/ground terminal to profile rail
required.
Protection against foreign objects and water built-in units
Degree of protection
Explanation
Front
When mounted:
•
IP65 according to IEC 60529
•
Front face only Type 4X/Type 12 (indoor use only)
Rear panel
IP20
Touch protection test with standard test probes.
There is no protection against ingress by water.
The degree of protection of the front panel can only be guaranteed if the mounting seal is
properly installed at the mounting cut-out and the cover flap of the USB interface is closed on
the Touch/Key device.
