Optional Brake Accessories - Siemens SIMOGEAR BA 2331 Mounting And Operating Instructions
Geared motor with drive-cliq rotary encoder
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Brake type
L150 (18E)
L260 (20E)
L400 (25E)
6.4
Optional brake accessories
Manual brake release (CO2) / Lockable manual release of the brake (CO3)
A locked brake can cause injury and material damage
No braking effect when the manual brake release lever is locked. The brake is then permanently
released.
Before commissioning the geared motor, ensure that the brake can be applied.
Unscrew the manual brake release lever and keep it separate from the geared motor.
The brake can be optionally equipped with a manual release. This allows the brake to
be manually released in a no-current state. The manual release is also available with a
locking mechanism. This allows a brake to be locked in the released (opened) state. This
function is only permissible when setting up systems or when carrying out maintenance
SIMOGEAR DRIVE-CLiQ
Operating Instructions, 01/2024, A5E53220846A/RS-AA
Rated braking tor‐
que T
br
at 100 rpm
Nm
45
60
80
100
125
150
80
100
145
180
200
240
260
315
145
175
265
300
360
400
600
WARNING
Working capacity
Nominal air gap s
until the maxi‐
mum air gap W
is
V
reached
MJ
mm
273
0.4
273
0.4
273
0.4
273
0.4
273
0.4
273
0.4
418
0.4
418
0.4
418
0.4
418
0.4
418
0.4
418
0.4
418
0.4
338
0.4
643
0.5
643
0.5
643
0.5
643
0.5
643
0.5
643
0.5
257
0.5
Technical data
6.4 Optional brake accessories
Maximum
LN
air gap s
Lmax
mm
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.7
0.9
0.9
0.9
0.9
0.9
0.9
0.7
43
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