Voltage supply and current consumption
7 Technical data
Table 8: Technical data
Processor Zync Ultrascale+, 64 bit, 4 × ARM A53
RAM 2 GByte DRAM
Extensions COREX-C: None
Communication interfaces RJ45
• 3 × Ethernet connection (10 MB, 100 MB, 1 GB)
USB
• 1 × USB host, TYPE C (USB2.0), maximum cable length of 3 m
SD card Slot for microSD card
Battery CR1025
Weight 314 g
Dimensions Refer to ⮫ Chapter 10.1 Housing dimensions on page 17
7.1 Voltage supply and current consumption
Table 9: Operating voltage and current consumption
Nominal voltage at U
LS
24 V DC SELV/PELV
Maximum voltage range of the supply voltage
allowed U
LS
18 V DC to 31.2 V DC (incl. all tolerances and
ripple)
Max. current consumption of the control from U
L
at
a nominal voltage of 24 V
320 mA
Max. power consumption of the control from U
L
at a
nominal voltage of 24 V
7.68 W
Reverse voltage protection of the supply voltage eFuse
Fuse protection eFuse, 2.0 A
Overvoltage protection The protective fuse can trigger in case of over-
voltage
Transient protection Present, suppressor diodes
Pulse load up to 1,500 W
Voltage dips at current supply interfaces PS1 < 1 ms, evaluation criterion A
Electrical isolation
24 V supply (U
L
/U
L
GND) to the functional earth
707 V DC
24 V supply (U
L
/U
L
GND) to XF10, XF50, XF51 1200 V DC
NOTICE
Electronic damage due to polarity reversal or due to a nominal
current that is too low
The power supply unit has to be able to provide the quadruple
nominal current of the maximum current consumption to ensure a
reliable triggering in case of a failure.
Technical data
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