Technical Data; Voltage Supply And Current Consumption - Bosch Rexroth ctrlX CORE Manual

ctrlX CORE
7

Technical data

Table 8: Technical data
Processor
RAM
Extensions
Communication interfaces
SD card
Battery
Weight
Dimensions
7.1

Voltage supply and current consumption

Table 9: Operating voltage and current consumption
Nominal voltage at U
LS
Maximum voltage range of the supply voltage
allowed U
LS
Max. current consumption of the control from U
a nominal voltage of 24 V
Max. power consumption of the control from U
nominal voltage of 24 V
Reverse voltage protection of the supply voltage
Fuse protection
Overvoltage protection
Transient protection
Voltage dips at current supply interfaces
Electrical isolation
24 V supply (U /U GND) to the functional earth
L L
24 V supply (U /U GND) to XF10, XF50, XF51
L L
NOTICE
R911405645, Edition 02
Zync Ultrascale+, 64 bit, 4 × ARM A53
2 GByte DRAM
COREX-C: None
RJ45
•
3 × Ethernet connection (10 MB, 100 MB, 1 GB)
USB
•
1 × USB host, TYPE C (USB2.0), maximum cable length of 3 m
Slot for microSD card
CR1025
314 g
Refer to ⮫ Chapter 10.1 Housing dimensions on page 17
24 V DC SELV/PELV
18 V DC to 31.2 V DC (incl. all tolerances and
ripple)
at 320 mA
L
at a 7.68 W
L
eFuse
eFuse, 2.0 A
The protective fuse can trigger in case of over-
voltage
Present, suppressor diodes
Pulse load up to 1,500 W
PS1 < 1 ms, evaluation criterion A
707 V DC
1200 V DC
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.
Voltage supply and current consumption
Bosch Rexroth AG
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