12. PSTB units, reconnect the cables from
the terminal block. Mount the cables from the thermal switch
and current transformers the LV-Board. careful how you
connect the cables from the thyristors.
-.
15.
T maI h
F s
18.
14. careful how you
connect the Red (L) and Brown (N)
cable. Connect all cables terminal 1to 20,
external keypad, PTC sensor, and the
Fieldbus plug.
Be careful how you connect the cables
from the current transformers (correct
phase sequence). Mount the cables from the thyristors and
fans the HV-Board. Unpacking the new HMI Module.
13
