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2.2
System overview
CX2500-00xx System modules
The system modules for the CX2000 family are connected to the CPU on the left-hand side via a multi-pin
connector. Internally they are connected via PCI Express. Up to four modules can be connected in any
order. The CX2500-0020 audio module has jack plug (5 x 3.5 mm) and cinch plug for digital signals (SPDIF).
Up to 7.1 multi-channel audio can be used. Serial interfaces can be added with the modules CX2500-0030
(RS232) and CX2500-0031 (RS422/RS485). The CX2500-0060 module provides two further independent
Gbit Ethernet interfaces. The CX2500-0070 module can be used to add up to four further USB 3.0 interfaces.
The expansion modules for the CX2000 family are connected to the CPU on the right-hand side via a multi-
pin connector. Up to two CX2550-0010 CFast modules can be connected, so that a total of up to three CFast
slots are available.
2.3
CX2500-0070 - Technical data
The system interface CX2500-0070 expands a CX20x0 by four further USB interfaces.
Technical data
Interfaces
Power supply
Current supply
max. Power loss
Dielectric strength
Dimensions (W x H x D)
Weight
Operating/storage temperature
Relative humidity
Vibration/shock resistant
EMC immunity/emission
Protection class
Further Information: www.beckhoff.de/CX2000
CX2500-0070
CX2500-0070
4 x USB 3.0, Type A
via system bus (via power supply module
CX2100-0xxx)
max. 900 mA each Port max. 2000 mA total current
2.4 W
500 V (supply / internal electronics)
24 mm x 99 mm x 54,5 mm
approx. 195 g
-25° C ... +60° C / -40° C ... +85° C
95% no condensation
conforms to EN 60068-2-6 / EN 60068-2-27
conforms to EN 61000-6-2/EN 61000-6-4
IP 20
Version: 1.1
Product overview
9
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