Nord Drivesystems SK 510P - Overview of Connections

NORDAC PRO (SK 500P) – Users Manual for Frequency Inverters
36 BU 0600 en-2319
2.5.1 Overview of connections
Depending on the size of the frequency inverter, the connection terminals for the supply cables and
the control cables are located in different positions. According to the configuration of the frequency
inverter, various terminals are not present.
View from top
View from below
Front view
Terminal Signal Pin no. Number
of poles
SK 500P SK 510P SK 530P SK 550P
X1 Mains
L1 –
3 X X X X
L2 / N
–
L3
–
X2 Motor
U –
3 X X X X V –
W
–
X3 Braking resistor
B+
–
3 X X X X B- –
DC- –
X4 Thermistor
TF- 39
2 – – X X
TF+
38
X5 Multi-function relay
K1.1 1
4 X X X X
K1.2 2
K2.1 3
K2.2
4
X6 24 V
GND 40
1 – – X X
24V 44