Connections For Circulating Oil Lubrication, Shaft Heights 132 And 160 - Siemens SINAMICS S120 Configuration Manual

5.4.7

Connections for circulating oil lubrication, shaft heights 132 and 160

Figure 5-9
Table 5- 21
Max. pressure
2 bar
0.5 bar
1.5 bar
1.5 bar
1.5 bar
Note: Circulating oil lubrication is required for certain gearboxes and V1 or V3 vertical mounting
positions:
Connection O is also possible (0.5 dm
1)
1PH4 Induction Motors
Configuration Manual, (APH4S), 08/2008, 6SN1197-0AD64-0BP1
Selector gearbox with selector unit for frame sizes 132 and 160
Connections for circulating oil lubrication
Connection
Oil return
H
D
Main direction of
rotation
clockwise
1)
E
Main direction of
rotation
counter-clockwise
When viewing the gearbox drive from the motor
Connection
Oil inlet
P (1.5 dm /min)
3
M (0.5 dm /min)
3
N (1.5 dm /min)
3
G (1.5 dm /min)
3
Main direction of
rotation
clockwise
F (1.5 dm /min)
3
Main direction of
1) rotation
counter-clockwise
/min)
3
Motor components
5.4 Gear
Mounting position
V3
V1
(closed version)
B5
V1
111