Holding Brake (Option); Dimension Drawings - Siemens simodrive 611 Configuration Manual

4.2

Holding brake (option)

For a description of the function, refer to the Configuration Manual "General Section for Syn-
chronous Motors".
Note
Motors with or without holding brake cannot be subsequently retrofitted.
Motors with holding brake are longer by the mounted space required (refer to the dimension
drawing).
Table 4-2 Technical data of the holding brakes used for 1FT6 motors
Motor type Brake type
1FT602 EBD 0.11 B
1FT603 EBD 0.15 B
1FT604 EBD 0.4 BA
1FT606 EBD 1.5 B
1FT6081 EBD 1.2 B
1FT6082 EBD 1.2 B
1FT6084 EBD 3.5 BN
1FT6086 EBD 3.5 BN
1FT610 EBD 4 B
2) EBD 8 B
1FT613
1) Standardized acc. to VDE 0580 with varistor circuit
2) Not for water cooling
Holding torque M
4
The holding torque M
is at a standstill).
For motors with forced ventilation or water cooling, the brake holding torque can be less than
the motor stall torque.
Caution
For several motor versions (air cooling and water cooling) the brake holding torque is less
than the rated motor torque.
1FT6 Synchronous Motors
Configuration Manual, (PFT6), 10.2005 Edition, 6SN1197-0AD02-0BP1
Holding
torque DC current
1)
M4
[Nm] [A]
1 0.3
2 0.4
5 0.8
15 0.8
15 0.8
15 0.8
28 0.9
28 0.9
70 1.4
140 1.7
is the minimum brake torque in steady-state operation (when the motor
4
Motor Components (Options)
Opening time Closing time
with varistor with varistor
[ms] [ms]
20 10
30 15
50 20
130 30
150 35
150 35
180 35
180 35
220 50
300 90
Holding brake (option)
Highest
switching
energy
[J]
9
27
125
320
750
750
1600
1600
2100
9800
4-3