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FEC_ FCXX_ HE12 Version 1.2 as of 03.07.2000
IPC
FEC®
CE Confirmation
The manufacturer BECK IPC GmbH declares in
sole responsibility that the products
FEC FC20, FEC FC21, FEC FC22, FEC FC23,
FEC FC30 and FEC FC34
complies with directive 89/336/EWG in harmo-
nisation with the following standards:
Noise immunity
EN 50082-2
Emitted interference
EN 50081-2
This is a class A device. It can cause transmissi-
on interference in built-up areas. In this case it
is the responsibility of the user to take appro-
priate measures and bear any costs incurred
by problems of this nature.
Important installation instructions
Isolating conditions:
Only use power supplies that guarantee relia-
ble operating voltage isolation in accordance
with IEC 742 / EN 60742 / VDE 0551, PELV with
at least 4 kV of dielectric strength for the 24 V
DC power supply (power connections) and the
power supply to the digital inputs (nominal 24
V DC).