Moog MSD G393-004 - Page 28

moog
MSD Servo Drive DC-AC Operation Manual
28
Id.-No.: CA97554-001 Date: 06/2012
to glossaryto table of contents
UVW
EtherCAT
+ −
max. 8 A
EtherCAT
+ − − +− +− +− +
UVW
24 V DC
ZK RB
+ −− +
+ −
L1 L2
L3 N
nc
− +− +
HREL
L1 L2
X12
X12X12
X21
X5
X9/10
X9/10X9/10
X11
X11X11
L3
L1 L2 L3 PE
PE
L3
L2
L1
L3.1
L2.1
L1.1
L3.1 L2.1 L1.1
L3 L2 L1
L3.1 L2.1 L1.1
L3 L2 L1
Motor
3~
Motor
3~
L1.1
L2.1
L3.1
L1
L2
L3
1
2
4
6
5
14
3
7
8 9 10
12
11
13
15
20
18
17
16 19 19
21
ϑ
Fig. 3.11 Connection for power and control supply and protective conductor in mult-axis system (example)
Key
1. Mains fuses
2. Mains supply/Emergency-Off
3. Shields (grey)
4. Step-up reactor with KTY
temperature sensor
5. Above an cable length of
>500 mm shielded cables should
be used
6. Input reactor with membrane
capacitor
7. Mains contactor (after precharge
by HREL)
8. Mains filter
9. Short-circuit-proof cables
10. Circuit-breaker
11. Multi-axis system On/Off
12. External +24VDC control supply
13. Auxiliary contactor (precharge/
synchronization)
14. Connection of DC link precharge
and mains synchronization
15. Floating contact: 250VAC/5A
or 30VDC/6A (active, when
precharge complete)
16. MSD Power Supply Unit
Size 6A
17. AC power connection
18. Braking resistor
19. MSD Servo Drive DC-AC
20. Switch cabinet
21. Field