Installing the mains chokes
3.1
Circuit diagram
DANGER
Serious risk of injury!
Due to the DC link capacitors dangerous voltage (> 890V
DC
) may persist at the DC link con-
tacts “ZK+ and ZK-“and “RB+ and RB-“ after the servo drive has been disconnected from
the mains supply. After disconnecting the servo drive wait at AX5160/AX5172; 15 minutes,
at AX5190/AX5191; 30 minutes and at AX5192/AX5193; 45 minutes and measure the volt-
age at the DC link contacts ZK+ and ZK-. The device is safe once the voltage has fallen be-
low 50 V.
Connection:
• Connect the protective conductor connection of the mains choke with the PE rail.
• Connect the connecting cable of the mains choke to the appropriate terminals of the servo drive.
• Connect the mains choke to the supply network.
3.2
Dimensional drawing
AX2090-ND50-
Dimension [mm]
0060
0072
0090
0110
0143
0170
B (Wigth)
190
190
230
230
240
240
H (Height)
200
240
300
300
330
330
T (Depth)
120
110
160
180
200
200
A
170
170
180
180
190
190
C
68
78
98
122
125
125
D
8
8
8
8
11
11
Mains chokes AX2090-ND50
9
Version: 1.1
Содержание AX2090-ND50
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