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Description
Supplementary devices
A temperature sensor is integrated in the stator winding to monitor the winding temperature.
The type of temperature sensor is specified on the rating plate.
Depending on the order options, various supplementary devices such as encoder systems can
be either installed or mounted.
Holding brake
Depending on the order, a special version of a holding brake from the Stromag company is
mounted. Various types of holding brake are mounted depending on the shaft height.
NOTICE
Technical data for the special version of the holding brake
The following technical data applies to the special version of the mounted holding brake. The
corresponding data in the manufacturers operating instructions do not apply.
Table 3-3
Technical data
Braking torque
Max. speed
Weight incl. hollow shaft
Moment of inertia
Total moment of inertia (emer‐
gency stop)
Rated voltage
Permitted single switched energy P
Coil current
Number of emergency stops
Opening time
Closing time
Note
More information
● Commissioning (Page 87)
See also
Operating instructions, holding brake (Page 169)
26
Technical data of the holding brake
M
Brake
n
Brake
m
brake
J
brake
J
total
U
I
Z
NFF-A 63
AH180
[Nm]
1000
[rpm]
3500
[kg]
63
[kgm
]
0,022
2
[kgm
]
1,3
2
[V]
230 V (AC)
[W]
98
[A]
2,21
-
2100
[ms]
300
[ms]
80
SIMOTICS M-1PH8 1PH818., 1PH822., 1PH828.
NFF-A 100
AH225
1600
3100
88
0,051
3,9
230 V (AC)
210
2,70
1200
300
100
Operating Instructions 10/2017
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