Phoenix Contact 2700988, User Manual, Page: 147 / 162

Technical data and ordering data
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Retentive mass storage 48 kB, NVRAM
Number of data blocks Depends on mass storage
Number of control tasks 8
Parameterization memory
Integrated
Pluggable, SD card
4 MB flash storage (typically 100,000 write access operations per sector)
512 MB/2 GB (typically 1,000,000 write access operations per sector), see
Section "Accessories" on page 148
IEC-61131 runtime system
Please note :
The number of write access operations is limited.
Real-time clock
Accuracy 1.73 s/day = 20 ppm at 25°C
Power reserve 10 days
UPS
Buffer time in the event of voltage interruptions 2 s
Ambient conditions AXC 1050 AXC 1050 XC
Degree of protection IP20 (EN 60529:1991)
Ambient temperature (operation) -25°C ... +60°C (up to 2000 m above mean
sea level)
-25°C ... +55°C (up to 3000 m above mean
sea level)
-40°C ... +70°C (up to 2000 m above mean
sea level)
-40°C ... +65°C (up to 3000 m above mean
sea level)
For derating information, see Section "Der-
ating for the controller AXC 1050 XC" on
page 152.
For additional information on use of the con-
troller in extreme ambient conditions, refer
to Section "Tested successfully: Use under
extreme ambient conditions" on page 153.
Permissible temperature (storage/transport) -40°C … +85°C
Permissible humidity (operation/storage/transport) 10% ... 95%, according to DIN EN 61131-2, non-condensing, no ice formation
Permissible air pressure (operation) 70 kPa ... 106 kPa (up to 3000 m above sea level)
Permissible air pressure (storage/transport) 58 kPa ... 106 kPa (up to 4500 m above sea level)
The temperature range is only guaranteed if the Axioline F controller is
mounted horizontally.
Mechanical tests
Vibration resistance according to IEC 60068-2-6 5g
Shock according to EN 60068-2-27/IEC 60068-2-27 30g
Continuous shock according to EN 60068-2-27/IEC 60068-2-27 10g
Broadband noise according to DIN EN 61373 0.5g