Basic CPU module CX2040
Ethernet and
USB connection
DVI connection
Multi optional
interface
(e.g. RS232, PROFIBUS,
CANopen)
 Status
 LEDs
Battery compartment
(behind the flap)
CFast
extended temperature range

CX2040 | Basic CPU module

The CX2040 has a 2.1 GHz Intel® Core™ i7 quad-core CPU. Due to its high power the CPU is equipped with a fan with ball bearings and speed monitoring. In addition to the CPU and chipset the CX2040 also contains the main memory with 4 GB RAM as standard. The controller boots from the CFast flash memory card.

The basic configuration of the CX2040 includes a CFast memory card, two independent Gbit Ethernet interfaces, four USB 2.0 interfaces and a DVI-I interface.

The CPU has a 128 kB NOVRAM persistent data memory for situations where no UPS is used.

The unit can optionally be ordered with a fieldbus or serial interface. Other components from the CX2000 family can be connected via the multi-pin terminals on either side. The operating system is Microsoft Windows Embedded Compact 7 or Windows Embedded Standard 7 P. TwinCAT automation software transforms a CX2040 system into a powerful PLC and Motion Control system that can be operated with or without visualisation. Due to its high-performance the CX2040 can be used for interpolating 3-D path movements with TwinCAT NC I.

Up to four modules can be connected to the basic CPU module. The connection order is irrelevant. Internally the modules are connected via PCI Express and can be connected subsequently to the CPU "in the field".

The power supply for the CPU module comes from a CX2100-0014 or CX2100-0914 power supply module, which is connected on the right-hand side of the CPU. Two further CFast memory card modules (CX2550-0010) can be connected between the power supply unit and the CPU, so that a total of up to three CFast cards can be used. RAID can be used in situations where more than one CFast card is used.

The extended operating temperature range between -25 and +60 °C enables application in climatically demanding situations.

 

The order identifier is derived as follows:

CX2040 Basic CPU module

Technical data CX2040
Processor Intel® Core™ i7 2715QE 2.1 GHz
Number of cores 4
Flash memory 4 or 8 GB CFast card (optionally expandable)
Internal main memory 4 GB DDR3 RAM
Persistent memory 128 KB NOVRAM integrated
Interfaces 2 x RJ45, 10/100/1000 Mbit/s, DVI-I, 4 x USB 2.0, 1 x optional interface
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 exchangeable)
Operating system Microsoft Windows Embedded Compact 7, Microsoft Windows Embedded Standard 7 P or Microsoft Windows 10 IoT Enterprise LTSB
Control software TwinCAT 2 runtime
TwinCAT 3 runtime (XAR)
I/O connection via power supply module (E-bus or K-bus, automatic recognition)
Power supply 24 V DC (-15 %/+20 %)
Max. power loss 42 W (including the system interfaces)
Dimensions (W x H x D) 144 mm x 100 mm x 91 mm
Weight approx. 1230 g
Operating/storage temperature -25…+60 °C/-40…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission conforms to EN 61000-6-2/EN 61000-6-4
Protection class IP 20
Approvals CE, UL
TC3 performance class high performance (70); please see here for an overview of all the TwinCAT 3 performance classes
Ordering information no operating system Windows Embedded Compact 7 Windows Embedded Standard 7 P Windows 10 IoT Enterprise LTSB no TwinCAT TwinCAT 2 TwinCAT 3 runtime (XAR)
32 Bit 64 Bit 32 Bit 64 Bit PLC-
Runtime
NC-
PTP-
Runtime
NC-
I-
Runtime
CX2040-0100 x x
CX2040-0110 x x
CX2040-0111 x x
CX2040-0112 x x
CX2040-0113 x x
CX2040-0115 x x
CX2040-0120 x x
CX2040-0121 x x
CX2040-0122 x x
CX2040-0123 x x
CX2040-0125 x x
CX2040-0130 x x
CX2040-0135 x x
CX2040-0140 x x
CX2040-0141 x x
CX2040-0142 x x
CX2040-0143 x x
CX2040-0150 x x
CX2040-0155 x x
Accessories  
CX1900-0101 DVI-to-VGA passive adaptor for connecting a standard desktop VGA monitor to the CX system (singles out the VGA signals of the DVI-I interface).
CX2900-00xx Optional expansion:
Instead of 4 GB CFast card: 8, 16 GB CFast card
Instead of 8 GB CFast card: 16, 32 GB CFast card
CX2900-0101 Housing locking clips
Optional interfaces  
CX2040-N010 DVI-D interface, additional DVI-D port for clone or extended desktop operation
CX2040-N011 DisplayPort interface, additional DisplayPort for clone or extended desktop operation
CX2040-N030 RS232 interface, D-sub plug, 9-pin
CX2040-N031 RS485 interface, D-sub socket, 9-pin, configuration as an end point, without echo, termination on
CX2040-N031-0001 RS485 interface, D-sub socket, 9-pin, configuration as an end point, with echo, termination on
CX2040-N031-0002 RS485 interface, D-sub socket, 9-pin, configuration as drop point, without echo, termination off
CX2040-N031-0003 RS485 interface, D-sub socket, 9-pin, configuration as drop point, with echo, termination off
CX2040-N031-0004 RS422 interface, D-sub socket, 9-pin, configuration as full duplex end point, termination on
CX2040-B110 EtherCAT slave interface, EtherCAT IN and OUT (2 x RJ45)
CX2040-M310 PROFIBUS master interface, D-sub socket, 9-pin
CX2040-B310 PROFIBUS slave interface, D-sub socket, 9-pin
CX2040-M510 CANopen master interface, D-sub plug, 9-pin
CX2040-B510 CANopen slave interface, D-sub plug, 9-pin
CX2040-M930 PROFINET RT, controller interface, Ethernet (2 x RJ45)
CX2040-B930 PROFINET RT, device interface, Ethernet (2 x RJ45 switched)
CX2040-B931 PROFINET IRT, device interface, Ethernet (2 x RJ45 switched), in combination with TwinCAT 3 only
CX2040-B950 EtherNet/IP slave interface, Ethernet (2 x RJ45 switched)
Product announcement
CX20x0-B931, CX20x0-B950: estimated market release on request