Product overview
2
Product overview
2.1
AX5021 brake module
Using a brake module it is possible to take up additional braking power in a drive system, because the
connection of an external brake resistor without a brake module in a drive system with devices up to max. 25
A rated current is not permissible. A further advantage is the simple installation and the small space
requirement of the brake module. The brake module is equipped with a complete DC link and an internal
brake resistor and enables the connection of an external brake resistor with the integrated brake chopper.
Several brake modules can be integrated into a drive system.
2.2
Electrical data
Electrcal data
AX5021
int. Resistance
1)
[W]
150
int. Resistance
2)
[W]
14.000
ext. Resistance min. [Ω]
22
ext. Resistance
3)
[W]
6.000
ext. Resistance
4)
[W]
max. 32.000
Power loss P [W]
max. 250
Charging rate 24 V
DC
[A]
0.3 – 0.4
DC link capacity [µF]
705
1)
Durability break power P
rms
2)
Peak break power P
peak
3)
Durability brake power P
rms
4)
Peak brake power P
peak
2.3
Mechanical data
The external dimensions of the brake module are identical to the dimensions of the servo drives from the
AX5000 series up to 12 A.
Mechanical data
AX5021
Weight
ca. 4 kg
Width
92 mm
Height without connector
274 mm
Depth without connector / accessories
232 mm
2
9
9
.2
60
AX5021
AX5206
93
8
M
in
.
1
0
0
M
in
.1
0
0
92
3
1
7
.2
6.
5
>2,5
M
6
>277,6
277,6
AX5021
Control cabinet door
Mounting plate
contuctible (zinced)
(Incl. plug and cable for feedback)
Cable duct
Cable duct
AX5000 Brake module AX5021
5
Version: 1.3
Summary of Contents for AX5021
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