03.99
Connecting
Siemens AG
6SE7087-6NX84-0GB0
SIMOVERT MASTERDRIVES
Operating Instructions
3-1
3 Connecting
The SIMOVERT MASTERDRIVES are operated with high voltages.
Any work on the unit may only be carried out by qualified personnel.
If this warning is ignored, serious injury or considerable damage to
property can occur as a consequence.
Because of the DC link capacitors, there continues to be dangerous
voltage in the unit until up to 5 minutes after disconnection. Therefore
the unit must not opened until at least this time has expired.
Even when the motor is at a standstill, the power terminals and the
control terminals can carry voltage. During work on the converter, it has
to be disconnected from the power supply.
When handling the opened converter, it must be kept in mind that live
components are exposed.
The CBL contains electrostatically sensitive components. These
components can very easily be destroyed by improper handling.
The CBL optional board has a 5-pin open connector (X708) which is
provided for connecting it up to the CC-Link bus.
Pin
Designation
Significance
Cable
1
DA
Data noninverted
Blue
2
DB
Data inverted
White
3
DG
Data ground
Yellow
4
SLD
Cable shield
Shield
5
FG
Field ground (additional)
Table 3-1
Connections X708
WARNING
CAUTION
Connection of the
bus cable
X708
1
5
All manuals and user guides at all-guides.com
Summary of Contents for Simovert Masterdrive FANC-SB
Page 8: ...All manuals and user guides at all guides com ...
Page 14: ...All manuals and user guides at all guides com ...
Page 48: ...All manuals and user guides at all guides com ...
Page 58: ...All manuals and user guides at all guides com ...
Page 70: ...All manuals and user guides at all guides com ...
Page 72: ...All manuals and user guides at all guides com ...