Mains unit sk cu4-24v-...-b – NORD Drivesystems MI0300 User Manual
Page 21
Power and and control terminal connection
21
Parameterisation of the customer interface and the field bus technology options can be carried out
either via DIP switches or via individual parameters. Further details can be found in the supplementary
manuals for the relevant technology option (BU 02x0) or in the manual BU 0200.
Mains unit SK CU4-24V-...-B
With SK 2x5E applications this customer interface can be mounted directly in the connection unit as
the mains unit for the 24V supply to the control electronics.
Fig. 7: Customer interface SK CU4-24V-…-B for SK 2x5E
Fig. 8: Control terminals of customer interface SK CU4-24V-…-B for SK 2x5E
PE
PE
L2
L1
40
B1
12
14
11
40
44
40
44
L1
Mains voltage
Connection of the 24V power
supply from the SK 2x5E
Pulse output, connection to the
SK 2x5E
24V
GND / 0V
Connection to the terminal bar
of the SK CU4-24V-…
DOUT
AGND / 0V
AIN1 +
10V REF
(L1 with integrated fuse element T-5A)
…
23
…
…
…
…
…
40
44
SK CU4-
SK 2x5E-
Jumper-integrated mains filter :
Illustration: mains filter active
Potential level:
24V DC
Potential level:
~ Mains