SIEMENS
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Siemens NC 62 · 2016
Main spindle motors
SIMOTICS M synchronous motors for SINAMICS S120
SIMOTICS M-1PH8 without holding brake – Article No. supplement
> SH 180/SH 225 – Forced ventilation/Water cooling
6
■
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
.
–
2
■
.
■
■
–
■
■
■
1
–
Z
Shaft height 225
1
P
H
8
2
2
.
–
2
■
.
■
■
–
■
■
■
1
–
Z
Overall length
Synchronous version
without brake
2
Encoder systems for motors without
DRIVE-CLiQ interface
Incremental encoder sin/cos 1
V
pp
2048 S/R with C and D tracks (encoder IC2048S/R)
M
Absolute encoder 2048 S/R, 4096 revolutions, multi-turn,
with EnDat interface (encoder AM2048S/R)
E
Encoder systems for motors with
DRIVE-CLiQ interface
Incremental encoder 22 bit (resolution 4194304, internal 2048 S/R)
+ commutation position 11 bit (encoder IC22DQ)
D
Absolute encoder 22 bit + 12 bit multi-turn (encoder AM22DQ)
F
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, IM V6)
0
IM V5
1
IM B5 (IM V3)
1)2)
2
IM B35 (IM V35)
2)
3
IM V15 (Not
possible for belt coupling)
5
Shaft extension DE
Balancing
Plain shaft
–
0
Feather key
Full-key
1
Feather key
Half-key
2
Bearing version
Vibration severity acc. to
Siemens
3)
/EN 60034-14
Shaft and
flange accuracy
Standard
R/A
R
B
Standard
S/A
R
C
Increased radial forces
R/A
R
F
Power connection
(looking at DE)
Cable entry
Signal connection
Terminal box top
Right
DE
A
Terminal box top
Left
DE
B
Terminal box top
NDE
Right
C
Terminal box top
DE
Right
D
Version status
1
Special version
(order codes required for options)
Z
1)
For 1PH818 continuous speed
n
max
= 3000 rpm.
For 1PH822 continuous speed
n
max
= 2500 rpm.
2)
For 1PH818 with flange A450.
For 1PH822 with flange A550.
3)
For definition of the vibration severity according to Siemens, see 1PH8 Motors Configuration Manual.
© Siemens AG 2016