Siemens simovert masterdrives Betriebsanleitung Seite 214

Connecting-up
Possible connection
cross-sections,
screw connection,
tightening torque
Table 7-2
The protective conductor has to be connected both on the line side and
Protective
conductor on the motor side. It has to be dimensioned according to the power
connection connections.
DC link connection The "braking unit" and "dv/dt filter" options can be connected up to the
DC link terminals C/L+ and D/L-. These terminals are not suitable for
connecting up other inverter units (e.g. DC units).
This connection is not suitable for connecting up a rectifier or
rectifier/feedback unit.
With the M65 option, it is possible to move the DC link terminals to the
bottom of the unit.
NOTE types E - G
Due to the 230 V fan a transformer is integrated into the converters.
The terminals on the primary side must be connected corresponding to
the rated input voltage.
NOTE type K
Due to the 230 V fan a transformer is integrated into the converters.
The terminals on the primary side have to be reconnected according to
the rated input voltage, if necessary.
If this is not done, the fuses F3, F4 or F101, F102 may blow.
7-6
Type Order number Max. connection cross-
E 6SE703_-__E_0
F 6SE703_-__F_0
G 6SE703_-__G_0
K 6SE703_-__K_0
Maximum connectable cross-sections
sections connection
2
AWG
mm lt. VDE
2 x 70 2 x 00
2 x 70 2 x 00
2 x 150 2 x 300
4 x 300 4 x 800
6SE7087-6JK50
Operating Instructions SIMOVERT MASTERDRIVES
05.2006
Screw Tightening
torque
Nm lbf ft
M10 25 18
M10 25 18
M12 50 37
M12 / M16 20 / 115 37 / 85
Siemens AG