Siemens SIMODRIVE POSMO A User Manual

2
2.6 Technical data
2-68
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
S1 continuous duty The equipment can operate continually at rated load without
the permissible temperature being exceeded.
Duty cycle = 
Operating
possibilities
(excerpt from
S3 intermittent duty The equipment can only be operated at rated load during the
power–on duration specified as a percentage of the load duty
cycle without the permissible temperature being exceeded.
The equipment is powered down in the no–load interval.
(excerpt from
VDE 0530)
S3 – 25 % Power–on duration = 25 % ( 60 s)
––> at 3000 rpm and 0.95 Nm
Duty cycle = 4 min
S3 – 6.25 % Power–on duration = 6.25 % ( 15 s)
––> at 2000 rpm and 1.9 Nm
Duty cycle = 4 min
Measuring
surface
sound–pres-
sure level
DIN EN 21680
Part 1
max. 55 dB (A)
max. 70 dB (A)
Motor without gearbox
Motor with 2–stage gearbox
Note:
Speed range: 0 – 3000 rpm
–20 ... 45 °C
up to 65 °C with continuous motor current reduction
Permissible
ambient tem-
perature
I
S1
[A]
ϑ [°C]45
5.25
–20
6550
3
2
1
4
55 60
Continuous motor current
reduction as a function of the
ambient temperature
5
Degree of
protection
DIN EN 60034
IP54 or IP65 can be ordered
Installation
altitude
and
approved
power
Installation altitude above sea level in m Output as a % of the rated output
1000 100
1500 97
2000 94
2500 90
3000 86
3500 82
4000 77
2 Installing and Connecting–Up
02.9904.0106.0508.06

Siemens SIMODRIVE POSMO A Specifications

General

Brand	Siemens
Model	SIMODRIVE POSMO A
Category	Engine
Language	English