42
MAINTENANCE
Powerdrive MD2SL Installation and maintenance
5077 - 2017.12 / b
en
7.3.3 - Remote control fuses
• Input protection board (Key 10)
Board reference:
«T» rating: PEF28ANE000A
«TH» rating: PEF280NL000A
F1
F2
F3 F4 F5 F6
F9
F7
PX4
460V(T)
600V(TH)
480V(T)
690V(TH)
400V(T)
500V(TH)
P1
F8
400V(T) / 500V(TH)
460V(T) / 600V(TH)
480V (T) / 690V (TH)
P2
P3
P4
P6
P7 P8
Interface
board
output
Power
Input S1
Power
Input S2
External
power input
Fan
Control
Fan1
Fan2
Fan3
Fan4
Fan5
◦ Protection fuses for the forced ventilation units :
Fuse
Size
Type
Value
F2 to F6
5 x 20
SA
1.25A/250V
◦ Protection fuses for the control electronics (all
ratings):
Fuse
Size
Type
Value
F1
5 x 20
SA
1.25A/250V
F9
Note: F9 is not used on the
Powerdrive MD2SL
◦ Protection fuses for the transformer primary :
Rating
Fuse
Size
Type
Value
T
F7
10 x 38
aM/ATQ
4A/500V
F8
TH
F7
10 x 38
aM
4A/690V
F8
• Motor output bar fuse
Board reference:
•
Ratings 340T to 1400T : PEF240NK000
•
Ratings 270T to 1500TH : PEF240NU102A
Rating
Fuse
Size
Type
Value
T
F1 - F2 - F3
6 x 32
U
R
2 A/660 V
TH
6 x 32
U
R
4A/690V
• Fuse on the DC bus sensing board (Key 6)
These fuses are under the capacitor blocks of the power
bridges, above the control block.
Fuse
Size
Type
Value
F1 - F2
6 x 32
FA
2 A/660 V
• Fuse kit (Key 25)
All
Powerdrive MD2SL
control fuses can be order in the kit:
EDA016LF006
. It included the following parts :
•
3 fus. 5X20 1,25A
•
3 fus. AM 10X38 4A
•
3 fus. AM 10X38 6A
•
3 fus. T6X32 2A
7.3.4 - Other parts
Key
Description
LS code
1
Rectifier module
Consult LS
2
Inverter module
Consult LS
6
DC bus sensing board
PEF720NH000
8
EMC Board
PEF180NA000A
27
Transformer
TRF115MA001
31
Top panel cooling fan
BLOCVFTOIT
40
Line choke (optionnal)
Consult LS
