System Overview CPS21_3 / CPS21_4
2–11
1070 073 825-103 (02.04) GB
2.6
Operating Conditions
The CPS21_3 / CPS21_4 is designed for continuous 24 hours/day opera-
tion. The display backlight can be switched off.
Unless stated otherwise in individual sections of this manual, the following
specifications apply:
Temperatures
Storage temperature:
–20
°
C to +60
°
C
Ambient temperature: (outside the aluminum housing)
+5
°
C to +35
°
C (basic unit)
+5
°
C to +40
°
C (with external fan kit)
Ambient temperatures apply to installation conditions described in section 4.
Temperature fluctuations of up to 3
°
C per minute are permitted.
CAUTION
Excessive operating temperature!
Please do not expose the housing of the CPS21 to direct sunlight or
other sources of heat radiation!
Humidity
Climate class 3K3, to EN 60721, condensation not permitted.
Clearances and creeping distances In accordance with prEN50178 (11/96) at pollution level 2
Atmospheric pressure
Operation at up to 2000 m above sea level, to DIN 60204
Degrees of Protection
Front panel: IP 65, otherwise IP 54
Resistance
ll surfaces are resistant to abrasion and media such as:
D
Solvent naphtha (CH20V3)
D
n-Heptane
D
Test oil (VS15665)
D
Hydraulic oil
D
Lubricants
D
Water
CAUTION
Conditions hazardous to the product!
The ambient air must be free of electrically conductive pollutants
(e.g., acids, alkali, corrosives, salts, metallic vapors, etc.).
Vibration resistance during operation
Frequency range: 10...150 Hz
Deflection:
0.075 mm at 10...57 Hz, according to EN 60068-2-6
Acceleration:
1 g
with 57...150 Hz
Impact resistance
15 g, according to DIN IEC 68-2-27, no functional interruption
Summary of Contents for CPS21_3
Page 1: ...Antriebs und Steuerungstechnik CPS21_3 CPS21_4 Interface Conditions Industrial PC Edition 103 ...
Page 90: ...Display and Control Elements 7 18 1070 073 825 103 02 04 GB Notes ...
Page 100: ...Maintenance and Replacements 8 10 1070 073 825 103 02 04 GB Notes ...
Page 102: ...Spare Parts 9 2 1070 073 825 103 02 04 GB Notes ...
