05.2006 Connecting-up
Siemens AG 6SE7087-2JD60
SIMOVERT MASTERDRIVES Operating Instructions 7-7
Type Order number Finely-stranded Multi-stranded,
solid
Tightening
torque
mm
2
AWG mm
2
AWG Nm
A 6SE702_-__A__ 1.5 to 10 12 to 6 2.5 to 16 12 to 4 2
B 6SE702_-__B__ 1.5 to 10 12 to 6 2.5 to 16 12 to 4 2
C 6SE702_-__C__ 4 to 16 10 to 4 10 to 25 6 to 2 2
D 6SE702_-__D__ 10 to 35 6 to 2 10 to 50 6 to 0 3.5
Table 7-2 Maximum connectable cross-sections, tightening torque
7.1.1 Terminal strip X9 (only for units with a rated input voltage of
3-ph. AC 380 - 480 V and 3-ph. AC 500 - 600 V) without "safe
stop" option
The 9-pole terminal strip is used for connecting up to a 24 V voltage
supply and for connecting up a main or bypass contactor.
The voltage supply is required if the converter is connected up via a
main or bypass contactor.
The connections for the contactor control are floating.
Terminal Designation Meaning Range
9 Main contactor control Main contactor control AC 230 V, 1kVA
8 Not connected Not used
7 Main contactor control Main contactor control AC 230 V, 1kVA
6 Not connected Not used
5 Not connected Not used
4 Not connected Not used
3 Not connected Not used
2 0 V Reference potential 0 V
1 +24 V (in) 24 V voltage supply DC24 V ≤ 2.5 A
Connectable cross-section: 1.5 mm² (AWG 16)
Terminal 1 is at the front when installed.
Table 7-3 Connection of external aux. voltage supply DC24 V, main contactor
control
Maximum possible
connection cross-
sections,
tightening torque
X9 - External
DC 24 V supply,
main contactor
control
9
8
7
6
5
4
3
2
1
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