Siemens SIMOTICS SD Operating Instructions Manual page 66

Electrical connection
6.7 Connecting converters
Table 6- 17 Explosion-proof motors in Zones 2, 21 and 22 with type of protection "n" or protection against dust explosions
(motor series 1LA, 1LG)
Motor- Motor type
frame size
1LA5, 1LA6, 1LA7, 1LA9
56 M 1LA7/1LA9
63 M 1LA7/1LA9
71 M 1LA7/1LA9
80 M 1LA7/1LA9
90 L 1LA7/1LA9
100 L 1LA6/1LA7/1LA9
112 M 1LA6/1LA7/1LA9
132 S/M 1LA6/1LA7/1LA9
160 M/L 1LA6/1LA7/1LA9
180 M/L 1LA5/1LA9
200 L 1LA5/1LA9
225 S/M 1LA5
1LG4, 1LG6
180 M/L 1LG4/1LG6
200 L 1LG4/1LG6
225 S/M 1LG4/1LG6
250 M 1LG4/1LG6
280 S/M 1LG4/1LG6
315 S/M/L 1LG4/1LG6
For continuous operation in the range f
1)
For vertical mounting n
2)
For 1LA9 motors, frame sizes 180 M/L and 200 L, n
3)
The values in the following table are used for explosion-protected motors with option D19
4)
Frame size
180 M/L
200 L
225 S/M
66
2-pole
1)
n
max
rpm
05. 6000
06. 6000
07. 6000
08. 6000
09. 6000
10. 5400
11. 5400
13. 4800
16. 4500
18. 5100
3) 4)
20. 5100
3) 4)
22. 5100
4)
18. 4500
20. 4500
22. 4500
25. 3900
28. 3600
31. 3600
1)
(n ), an inquiry is required.
max max
= 3000 rpm, f = 50 Hz.
max max
4-
pole
f f
max max
n
Hz Hz
max
rpm
100 3000 100
100 3000 100
100 3000 100
100 3000 100
100 3000 100
90 3000 100
90 3000 100
80 3000 100
75 3000 100
85 3000 100
3) 4)
85 3000 100
3) 4)
85 3000 100
4)
75 3000 100
75 3000 100
75 3000 100
65 3000 100
60 3000 100
60 2600 87
1)
= 4500 min and f
-1
max max
N
max
rpm
3300
3100
3000
Operating Instructions, 05/2014, 5 610 00000 02 000
6-pole 8-pole
n f
max max
rpm Hz
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 100
2000 87
= 75 Hz.
f
max
Hz
55
51
50
n f
max max
rpm Hz
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
1500 100
Low-voltage motors