Nord Drivesystems NORDAC LINK SK 155E-FDS - Motor Cable (U, V, W, PE); Electromechanical Brake

2 Assembly and installation
BU 0155 en-3520 41
2.3.2.2 Motor cable (U, V, W, PE)
The motor cable must be connected properly.
Pre-assembled motor cables are available on request.
2.3.2.3 Electromechanical brake
For the control of an electromechanical brake, the device generates an output voltage provided at the
motor plug’s contacts (BR+ and BR-). The DC voltage level depends on the selected option. The
following options can be selected:
“Integrated brake
rectifier” option
Mains voltage (AC) Brake coil voltage (DC)
-
-
No brake connection possible
HWR
400 V ~
180 V =
HWR
480 V ~
205 V =
BWRN
1)
400 V ~
205 V =
BWRN
1)
480 V ~
250 V =
1) Mains connection-side: N connection required!
The assignment of the correct brake or brake coil voltage must be taken into consideration in the
design with regard to the device’s mains voltage.
Information
Parameter P107/P114
When connecting an electromechanical brake to the respective terminals of the device, you need to
adjust the parameters P107 and P114 (“Brake reaction time” and “Brake delay off”). Set value ≠ 0 in
parameter P107 to avoid damages in the brake control.