SIEMENS
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Siemens NC 62 · 2016
Main spindle motors
SIMOTICS M asynchronous motors for SINAMICS S120
SIMOTICS M-1PH8 with holding brake – Article No. supplement
> SH 180/SH 225 – Forced ventilation/Water cooling
6
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Selection and ordering data
Position of the Article No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Shaft height 180
1
P
H
8
1
8
.
–
3
.
–
1
–
Z
Shaft height 225
1
P
H
8
2
2
.
–
3
.
–
1
–
Z
Overall length
Asynchronous version
with holding brake
1)
3
Encoder systems for motors without
DRIVE-CLiQ interface
Without encoder
A
Absolute encoder EnDat 2048 S/R (encoder AM2048S/R)
E
Incremental encoder sin/cos 1
V
pp
2048 S/R with C and D tracks (encoder IC2048S/R)
M
Encoder systems for motors with
DRIVE-CLiQ interface
Absolute encoder 22 bit single-turn + 12 bit multi-turn (encoder AM22DQ)
F
Incremental encoder 22 bit with commutation position (encoder IC22DQ)
D
Rated speed
(winding version)
Cooling
Degree of protection
Forced ventilation DE
NDE
IP55
0
Forced ventilation NDE
DE
IP55
1
Water cooling
IP55
2
Type of construction
IM B3 (IM B6, IM B7, IM B8)
0
Shaft extension DE
Balancing
Feather key
Half-key
2
Bearing version
Vibration severity acc. to
Siemens
2)
/EN 60034-14
Shaft and
flange accuracy
Standard
A
N
A
Power connection
3)
(looking at DE)
Cable entry
Signal connection
Terminal box top
Right
DE
A
Terminal box top
Left
DE
B
Terminal box top
NDE
Left
C
Terminal box top
DE
Right
D
Version status
1
Brake versions
Brake supply voltage
Holding brake DE with micro switch and manual brake release lever
U63
230 V 1 AC 50/60 Hz
Z options that cannot be combined with holding brake DE: K18, K90, L03, V92, M39
1)
A U option must also be stated in the order to specify the holding brake version.
Shaft height 180: limited to
n
max
= 3500 rpm.
Shaft height 225: limited to
n
max
= 3100 rpm.
2)
For a definition of the vibration severity according to Siemens, refer to the 1PH8 Motors Configuration Manual.
3)
Holding brake can only be connected via terminal box top.
© Siemens AG 2016