Siemens 1FK6 Instrucciones De Servicio página 202

Connecting-up
X3 - DC link bus
module
X2 – Motor
connection
CAUTION
7-6
The DC link bus module serves as the electrical connection of the
individual units on the DC link side. It is of significance if further
inverters also have to be fed.
Bar Designation
3 PE3
2 D / L-
1 C / L+
Connectable cross-section: "Electro-plated copper" 3x10 mm, rounded
off according to DIN 46433
Bar 1 is at the front when installed.
Table 7-2 DC link bus module
The motor connection is located at the lower section of the unit.
Terminal
PE2 Protective conductor connection
U2 Phase U2 / T1
V2 Phase V2 / T2
W2 Phase W2 / T3
Connectable cross-section: 4 mm
Terminal PE2 is at the front when installed.
Table 7-3 Motor connection
The connector has to be screwed firmly to the housing (providing
resistance to vibration and protecting against being inadvertently
withdrawn).
The motor cables must be dimensioned in accordance with VDE 298,
Part 2.
After installation of the connector, the shield of the motor cable must be
fixed to the shield plate through a large surface area.
Meaning
Protective conductor connection
DC link voltage -
DC link voltage +
Meaning
3 AC 0 V - 480 V
3 AC 0 V - 480 V
3 AC 0 V - 480 V
²
(AWG 10)
Operating Instructions
08.2008
Range
DC 510 - 650 V
DC 510 - 650 V
Range
6SE7087-8JP50 Siemens AG
SIMOVERT MASTERDRIVES