Technical data
20
03.00 | ERS 135 - 210 / 560V | Assembly and Operating Manual | en | 389064
3.2 Basic data
Designation
ERS 560V
135
170
210
Mechanical operating data
Weight [kg]
2.7
4.7
7.8
Dimension
137 x 63
170 x 66
210 x 77
Ambient temperature [°C]
Min.
Max.
+5
+55
IP rating
IP54 variant
40
54
Heat conduction surface [mm²]
57686
49302
37363
Mass moment of inertia of rotating
parts [kgm²]
0.001431
0.003859
0.011278
Max. permissible mass moment of
inertia [kgm²]
0.072
0.20
0.6
Rotation range [°]
>360 (turning endlessly)
Repeat accuracy [°]*
0.01
Permissible operating mode
S1 - continuous operation**
Specifications for the integrated motor
Motor type
Synchronous
Circuit
Star
Temperature sensor (type)
KTY84-130
Max. permissible operating
temperature [°C]
+95
Insulation class
Class F DIN 57530
Output shaft power P
n
[kW]
0.24
0.37
0.63
Intermediate circuit voltage U
ZK
[V]
560
Rated torque M
n
[Nm]***
2.5
5.0
10
Nominal current [A
rms
]
1.2
1.6
1.68
Peak current I
max
[A
rms
]
3.8
5.65
5.67
Torque constant K [Nm/A
rms
]
1.9
3.1
5.6
Rated speed n
n
[rpm]
1000
700
600
Max. speed n
max
[rpm]
2300
1600
1000
Winding resistance (phase-phase)
R20 [ohm]
26.5
17.1
16.6
Winding inductivity (phase-phase)
L20 [mH]
42.68
24.9
58.12
Number of pole pairings N
15
16
