Nord Drivesystems SK 530P - Electrical Connection of the Control Unit

2 Assembly and installation
BU 0600 en-2319 45
2.5.4 Electrical connection of the control unit
The control connections differ depending on the version. All control terminals can be simply plugged in
and exchanged. To prevent connection errors, the connections are coded and protected against
incorrect connection.
To simplify wiring a slot (third hand) to hold the connections is located next to the terminals. Both hand
can then be used for wiring.
Simple assembly and removal Fixing of the connections (third hand)
Connection data:
Terminal bar X10 … X12 X4, X6, X13, X15
Rigid cable Ø
[mm²]
0.14 … 1.5
0.14 … 2.5
Flexible cable Ø [mm²] 0.14 … 1.5 0.14 … 1.5
AWG standard
26-16
26-14
Tightening torque [Nm] Clamping 0.5 … 0.6
[lb-in]
4.42 … 5.31
GND is a common reference potential for analogue and digital inputs.
Information
5 V / 5 V (24 V) can be obtained from several terminals if required. This also includes e.g. digital
outputs or a control module connected via RJ12.
The total output current must not exceed 250 mA / 150 mA (5 V).