PLEASE NOTE
•
Always connect the earth potential to pin 4 of the
load voltage connection.
•
Connect the earth connection on the left-hand side
of the housing with low impedance (short cable with
large cross-sectional area) to the earth potential.
•
By means of low impedance connections, make
sure that the housing of the output module and the
earth connection at pin 4 have the same potential
and that there are no equalizing currents.
You can then avoid interference caused by electromag-
netic influences.
PLEASE NOTE
Check your EMERGENCY STOP circuit to see
which measures are necessary for placing your
machine/system in a safe state in the event of an
EMERGENCY STOP (e.g. switching off the opera-
ting voltage for the valves and output modules,
switching off the compressed air).
2. Output module type CP-A08...-M12-...
2-16 CP-A08...-M12 9901b