BECKHOFF AX2090-ND50 User Manual
Mains choke AX2090-ND50 (AX5160 – AX5193) BECKHOFF Drive Technology
WARNING
AX2090-ND50-
Data
0060
0072
0090
0110
0143
0170
Rated voltage [V AC]
460 -25% / +10%
Rated frequency [Hz]
50 / 60
Rated current [A]
60
72
90
110
143
170
Ambient temperature [°C]
45 (with power reduction 60)
Relative air humidity
15%...95%, Condensation not permitted
Permissible contamination
P2 to EN 61558-1
Storage temperature [°C]
-25...+70
[m]
1000 (with power reduction 4000)
Protection
IP00
Inductance [mH]
0,25
0,20
0,16
0,13
0,10
0,09
Weight [kg]
7
10
13
15
25
25
Listings
UL/CSA
Technical Documentation Beckhoff Automation
Hülshorstweg 20
Version: 1.0 33415 Verl
Date: 06.01.2015 Germany
Language: EN
Order-No.: TDmlAX-2090-ND50-0000-401
Fax: +49(0)5246/963-198
Info@beckhoff.com
www.beckhoff.com
Please read carefully before commissioning!
Phone: +49(0)5246/963-0
Foreword
Appropriate use
The mains chokes of the series “AX2090-ND50“ are exclusively intended for application in the control cabinet as
power supply unit of the AX5000. The chokes are installed together with the servo drive as components in electrical
systems and machinery and may only be used in this way.
Safety
Safety rules
The responsible staff must ensure that the application or use of the products described satisfy all the requirements for
safety, including all the relevant laws, regulations and guidelines
Serious risk of injury through electric shock!
Even when the AX5000 is disconnected from the mains voltage, dangerous voltage continues to be
present at the "X02" terminals of the DC link: AX5160/AX5172 = 15 min., AX5190/AX5191 = 30 min. and
DANGER
AX5192/AX5193 = 45min.. Never touch the terminals within this period.
Risk of injury!
Electronic equipment is not fail-safe. The machine manufacturer is responsible for ensuring that the
connected motors and the machine are brought into a safe state in the event of a fault in the drive system.
Personnel qualification
This description is only intended for trained specialists in control, automation and drive engineering who are familiar
with the applicable national standards. Knowledge of machine safety legislation is compulsory.
Technical data
Mounting height
(6% / 1000m)
Dimensions
AX2090-ND50-
Dimensions
0060
0072
0090
0110
0143
0170
B [mm]
190
190
230
230
240
240
H [mm]
200
240
300
300
330
330
T [mm]
120
110
160
180
200
200
A [mm]
170
170
180
180
190
215
C [mm]
68
78
98
122
125
125
DØ [mm]
8 8 8 8 11
11
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Electrical connection and mounting
Risk of injury through electric shock
WARNING
Before installing, uninstalling and wiring of the mains choke remove all relevant fuses of the mains
supply and switch off the main system switch of the electrical system.
Mounting
1. Connect the PE conductor connection of the mains choke to the PE rail.
2. Connect the connecting cable of the mains choke to the corresponding terminals of the drive unit
3. Connect the mains choke to the mains power
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