Beckhoff CX20 0 Series, Manual, Page: 83 / 92

Technical data
CX20x0 83 Version: 2.5
13 Technical data
Table 40: Technical data, dimensions and weights.
CX2020 CX2030 CX2040
Dimensions (W x H x D) 144 mm x 99 mm x 91 mm
Weight approx. 1160 g approx. 1165 g approx. 1230 g
Table 41: Technical data, general data.
Technical data CX2020 CX2030 CX2040
Processor Intel
®
Celeron® 827E
1,4 GHz, single-core
Intel
®
Core
TM
i7 2610UE
1,5 GHz, dual-core
Intel
®
Core
TM
i7 2715QE
2,1 GHz, quad-core
Main memory 2 GB DDR3-RAM 2 GB DDR3-RAM 4 GB DDR3-RAM
Flash memory 20 GB or 40 GB, CFast card with extended temperature range
(optionally extendable)
NOVRAM integrated 128 kB
Power supply 24 V DC (-15 %/+20 %)
max. power consumption 21 W 27 W 32 W
Dielectric strength 500 V (supply / internal electronics)
Operating system Microsoft Windows Embedded Compact 7
Microsoft Windows Embedded Standard 7 P
Microsoft Windows 10 IoT Enterprise LTSB
Control software TwinCAT-2-PLC-Runtime, -NC-PTP-Runtime, -NC-I-Runtime
TwinCAT 3
Diagnostics LED 1 x power, 1 x TC status, 1 x flash access, 2 x bus status
Clock Internal battery-backed clock for time and date (battery replaceable)
Approvals CE, UL
Table 42: Technical data, I/O terminals.
Technical data Description
I/O connection via power supply unit (E-bus or K-bus, automatic detection)
Power supply for I/O
terminals max. 2A
Current load of the power
contacts max. 10 A
Process data on the K-
bus max. 2048 bytes input and 2048 bytes output
max. number of terminals
(K-bus) 64 (255 with K-bus extension)
max. number of terminals
(E-bus) up to 65534 terminals.