Product overview
2.3 CX9020 Technical data
The basic configuration of the CX9020 includes a 256 MB µSD Flash card. The basic configuration includes
two Ethernet RJ-45 interfaces (connected via the internal switch), four USB 2.0 interfaces and a DVI-D
interface.
Process data
The process data must not exceed the maximum size of 3328 bytes. For some projects, the maximum
process data size may be lower than 3328 bytes and it depends on the project.
Technical Data CX9020
Processor ARM Cortex™-A8, 1 GHz
Internal Flash memory 256 MB MicroSD (optional expandable), 2 x MicroSD
card slot
Internal main memory 1 GB DDR3 RAM
Persistent memory 128 kB NOVRAM integrated
UPS 1-Sekunden-UPS integrated (optional)
Interfaces 2 x RJ 45 (Ethernet, internal Switch), 10/100 MBit/s,
DVI-D, 4 x USB 2.0, 1 x optional interface
Diagnostics LED 1 x power, 1 x TC status, 2 x bus status, 2 x flash
access
Clock Internal clock with battery backup for time and date
(battery replaceable)
Operating system Microsoft Windows Embedded Compact 7
Control software TwinCAT 2 PLC runtime or TwinCAT 2 NC PTP
runtime
Power supply 24 V DC (-15 %/+20 %)
Current supply I/O terminals 2 A
Max. power loss 5 W (including system interfaces)
Dielectric strength 500 Veff (supply/internal electronics)
Dimensions (H x W x D) 84 mm x 99 mm x 91 mm
Weight approx. 590 g
Operating/storage temperature -25° C ... +60° C / -40° C ... +85° C
Relative humidity 95 % no condensation
Vibration/shock resistant conforms to EN 60068-2-6/EN 60068-2-27/ 29
EMC immunity/emission conforms to EN 61000-6-2 / EN 61000-6-4
Protection class IP 20
Further Information: www.beckhoff.de/CX9020
CX902010 Version: 1.5