User Manual 08/2003 Edition

2
2 Installing and Connecting–up 02.99
2.6 Technical data
2.6 Technical data
2.6.1 Technical data for SIMODRIVE POSMO A – 75 W
Table 2-6 Technical data for the POSMO A – 75 W positioning motor
Electrical
data
Motor speed/
torque
characteristic
M/n
characteristic
Motor without
gearbox
UIN = 24 V DC
Permissible
ambient temperature
2-54
Designation Description
Load power supply Supply voltage: 24 V DC 20 %
Current drain:
Note:
rated: 4.5 A
for 200% overload (S3): 9 A
The rated output and rated speed are reduced when the 24 V
power supply voltage is fallen below.
Electr. power supply
(optional)
Voltage: 24 V DC 20 %
Current drain: 250 mA
Digital inputs Voltage: 24 V DC 20 %
Current drain: 15 mA
Digital outputs Maximum current/output: 100 mA
I [A] M [Nm]
9
4.5
0
0.36
0.18
S3 intermittent duty
S1 continuous
duty
200% overload
(75 W)
2000 nN = 3300
n no–load = 3600
0 ... 45 °C
up to 65 °C with continuous motor current reduction
IS1 [A]
4.5
4
3
2
1
0 45 50 55 60 65
ϑ [°C]
Rated
operating
point
(62.5 W)
No–load
operating
point
n
[rev/min]
Continuous motor current
reduced as a function of the
ambient temperature
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SIMODRIVE POSMO A User Manual (POS1) – 08.03 Edition