10
Technical data
Braking torque assignment
Operating Instructions – Explosion-Protected MOVI-SWITCH
®
Drives
50
10.4
Braking torque assignment
Motor type
Brake type
Braking torque steps
Nm
EDRN71S
BE05
1.8
2.5
3.5
EDRN71M
BE1
5.0
7.0
EDRN80MK
BE1
5.0
7.0
EDRN80M
BE2
7.0
10
14
EDRN90
BE2
7.0
10
14
EDRN100
BE5
20
28
40
10.5
Braking work, working air gap, and brake lining carrier thickness
If the brake is used in combination with a safety encoder, or if the brake is designed as
safety brake, the maximum values for the working air gap and for the braking work un-
til maintenance are reduced. For the new values, refer to the addendum to the operat-
ing instructions for safety brakes and safety encoders.
Brake
Braking work until
maintenance
1)
Working air gap
Brake lining car-
rier
min.
2)
Maximum
Minimum
10
6
J
mm
mm
mm
BE05
120
0.25
0.6
11.0
BE1
120
0.25
0.6
11.0
BE2
180
0.25
0.6
11.0
BE5
390
0.25
0.9
11.0
1) The specified values are nominal values that were determined during rating operation. The actual braking work that can be reached
before maintenance may vary depending on the actual load during operation.
2) When checking the working air gap, note: After a test run, parallelism tolerances on the brake lining carrier may give rise to devi-
ations of ±0.15 mm.
25988670/EN – 04/2020
