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Redundancy Power Supply - 24V, 10 A, 240 W, Single-phase Input
Environment
Attribute
Operational temperature
Storage temperature
(1)
Output derating
The derating is not hardware that is controlled. The customer has to take this into consideration to stay below the derated current limits in order not to overload the unit.
Humidity
Atmospheric pressure
Altitude
Overvoltage category
Degree of pollution
Vibration sinusoidal
(2)
Shock
LABS compatibility
Corrosive gases
Audible noise
(1) The derating is not hardware controlled. The customer has to take this into consideration to stay below the derated current limits in order not to overload the unit.
(2) Shock and vibration are tested in combination with DIN rails according to EN 60715 with a height of 15 mm and a thickness of 1.3 mm and standard orientation.
Figure 23 - Output Current Versus Ambient Temperature
Allowed Output Current
12A
10A
8A
6A
4A
A... continuous
2A
B... short term (max. 5s)
0
-25
0
20
Value
-25...+70 °C (-13...+158 °F)
-40...+85 °C (-40...+185 °F)
0.13 A/°C
0.25 A/°C
0.63 A/1000m or 5°C/1000m
0.38 A/-5kPa or 3°C/-5kPa
5...95% r.h.
110-4780 kPa
Up to 6000 m (20,000 6560 ft)
III
II
2
2...17.8Hz: ±1.6 mm;
17.8...500Hz: 2 g
2 hours / axis
30 g 6 ms, 20 g 11 ms
3 bumps per direction,
18 bumps in total
Shock and vibration are tested in combination with DIN rails according to EN 60715 with a height of 15 mm and a
thickness of 1.3 mm and standard orientation.
As a rule, only non-silicon precipitating materials are used. The unit conforms to the LABS criteria and is suitable
for use in paint shops.
Tested according to ISA-71.04-1985, Severity Level G3 and IEC 60068-2-60 Test Ke Method 4 for a service life of
minimum 10years in these environments.
Some audible noise may be emitted from the power supply during no load, overload or short circuit.
B
A
20
40
60
70°C
Ambient Temperature
Rockwell Automation Publication 1606-RM110A-EN-P - July 2020
Notes
Operational temperature is the same as the ambient or
surrounding temperature and is defined as the air
temperature 2 cm below the unit.
For storage and transportation
Between +45 ...60 °C (113...140°F)
Between +60... +70 °C (140...158°F)
For altitudes >2000 m (6560 ft), see
For atmospheric pressures <80 kPa, see
According to IEC 60068-2-30 Do not energize while
condensation is present.
See
Figure 24
See
Figure 24
According to IEC 60664-1 for altitudes up to 2000 m
According to IEC 60664-1, for altitudes between 2000
and 6000 m and atmospheric pressures from 80-47kPa.
According to IEC 62477-1, not conductive
According to IEC 60068-2-6
According to IEC 60068-2-27
Figure 24 - Output Current Versus Altitude
Allowed Output Current
12A
10A
8A
6A
4A
2A
Altitude
0m
2000m
*)
AP
110kPa
80kPa
*) Atmospheric pressure
Figure
24.
Figure 24
for details
for details
4000m
6000m
62kPa
47kPa
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