Siemens SIMOVERT MASTERDRIVES Manual page 67

05.2003
Chassis type drive
unit
-G1
-Q4
-X1
-T1
U1
L1
-K10
-U9
-K1
-F71-73
-A1
-X2
-U1
-Q1
-F11 -F12 -F13
-Q2
-A101 -X62 -X70
-X5
-X1
-X2
U1/L1 V1/L2 W1/L3 U2/T1 V2/T2 W2/T3
PE1
-L1
Siemens AG 6SE7087-6QX70 (Version AD)
SIMOVERT MASTERDRIVES
Instructions for Design of Drives in Conformance with EMC Regulations
V1 W1 C D
L2 L3 L+ L-
3)
U2 V2 W2
T1 T2 T3
2)
3)
-X60
1)
-L3
PE2
Shielded area
Fig. 3-18 Example of a chassis unit mounted in the cabinet with radio interference
suppression filter and line reactor
Compendium Motion Control
- L1
1) Shield rail
2) Shield housing for
options
3) Partition (shielding)
between input and out-
put circuit to which the
basic unit is connected
through the largest
possible surface area.
-A1 Radio interference
suppression filter
-K1 Main contactor
-L1 Line reactor
-L3 Output reactor
-U1 SIMOVERT
MASTERDRIVES
-U9 Braking unit
3-23