Technical Data Of The Holding Brake - Siemens SINAMICS S120 Configuration Manual

6.3.6

Technical data of the holding brake

Table 6-14 Technical data of the holding brakes used for 1FK7 motors
Motor type Brake type
1FK7 CT permanent-magnet brakes
1FK701☐ HT03P
1FK7022 EBD 0.11 BN
1FK703☐ EBD 0.13 BN
1FK704⃞ EBD 0.3 BV
1FK706⃞ EBD 0.8 BK
1FK7080 EBD 1.5 BN
1FK7083 EBD 2 BY
1FK7100
1FK7101 EBD 3.5 BV
1FK7103
1FK7105
1FK7 HD spring-operated brakes
1FK7033 1EB 14–30
1FK704⃞ 1EB 20-40
1FK706⃞ 1EB 28-60
1FK708⃞ 1EB 35-80
Holding torque M4
The holding torque M
loaded in steady-state operation without slip (holding function when motor is stationary).
Synchronous Motors 1FK7
Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
Holding torque Direct current
at 120 °C at 20 °C
M
4
[Nm] [A]
0,4 0,3
1,0 0,3
1,3 0,4
3,2 0,6
13 0,8
10 0,7
22 0,9
41 1,0
1,3 0,5
4 0,6
12 0,8
22 1,2
is the highest permissible torque with which the closed brake can be
4
6.3 Holding brake (option)
Opening time Closing time
with varistor with varistor
[ms] [ms]
30 20
30 20
50 30
70 30
100 50
100 50
200 60
300 70
100 40
150 50
150 50
200 60
Motor components
Highest
switched
energy
[J]
2
8
17
74
400
400
1400
3000
14
96
230
700
83