Siemens SIMODRIVE POSMO A User Manual

2
2.6 Technical data
2-70
E Siemens AG 2013 All Rights Reserved
SIMODRIVE POSMO A User Manual (POS1) – 08/2013 Edition
Table 2-7 Technical data for the POSMO A – 300 W positioning motor, continued
Designation Description
Efficiency 1–stage gearbox:90 %
2–stage gearbox:85 %
3–stage gearbox:80 %
Temperature Max. permissible temperature: 90 _C
Speed at the gearbox
input
Rated input speed: 3000 rpm
Maximum input speed (drive–in): 3500 rpm
Note:
A POSMO A with gearbox can be briefly operated up to the
maximum possible speed (depending on the supply voltage)
Gearbox
data
Planetary
gearbox
Shaft load capability
Radial and axial shaft
load capability for the
gearbox shaft
1)
0
100
200
300
400
500
600
700
800
100 200 300 400 500 600 700 800 900
n
2
[rpm]
F
r
perm
[N]
F
a
= 0 N
F
a
= 500 N
F
a
= 1000 N
1-stage/2-stage gearbox
0
300
600
900
1200
1500
1800
2100
2400
100 200 300 400 500 600 700 800 900
n
2
[rpm]
F
r
perm
[N]
F
a
= 500 N
F
a
= 1000 N
F
a
= 1500 N
3-stage gearbox
2700
1000
F
a
= 0 N
F
a
[N] axial force
F
r perm
[N] permissible radial force (at center of key)
n
2
[rpm] drive–out speed
1) Notice: Contrary to the specifications of the radial load of the motor shaft end this specification refers
to the center of the key (shaft center)!
2 Installing and Connecting–Up
02.9904.0108.0410.07

Siemens SIMODRIVE POSMO A Specifications

General

Brand	Siemens
Model	SIMODRIVE POSMO A
Category	Engine
Language	English