Nord Drivesystems Nordac SK 200E Series - Motor Cable (X2 - U, V, W, Earth); Brake Resistor Connection (X2 - +B, -B)

2 Assembly and installation
BU 0200 GB Subject to technical alterations 39
2.7.2 Motor cable (X2 - U, V, W, earth)
The motor cable may have a total length of up to 100m if this is a standard cable. If a screened motor
cable is used, or if the cable is laid in a well earthed metal conduit, the total length should not exceed
20m.
Note: Please also note Section 9.4 EMC limit
value classes.
Note: For multiple motor use
the total cable length
consists of the sum of the individual cable
lengths.
Connection cross-section:
0.5 ... 6mm
2
rigid/flexible cable
AWG 20-10
Tightening torque:
1.2 ... 1.5Nm
2.7.3 Brake resistor connection (X2 - +B, -B)
Terminals +B/ -B are intended for the connection of a suitable braking resistor. The connection should be as
short as possible.
Note: The large amount of heat produced by the
brake resistor must be taken into account.
Connection cross-section:
0.5 ... 6mm
2
rigid/ flexible cable
AWG 20-10
Tightening torque:
1.2 ... 1.5Nm
PE
Motor