EtherCAT
Real-time industrial Ethernet Technology
EtherCAT® is a very flexible real-time Industrial Ethernet protocol published as IEC 61158 standard. The data exchange follows the 'processing on the fly' principal which means that data is passed by each slave device with just a minimal delay before it is processed. This makes EtherCAT to the ideal solution for Ethernet based industrial control systems with many distributed I/Os and/or cycle times less than 100 µs.
Development Services
esd has been developing EtherCAT hardware and software solutions since 2008. We offer standard products like EtherCAT Master and EtherCAT Workbench as well as customer specific solutions. As an active member of the EtherCAT Technology Group (ETG) (www.ethercat.org) we offer engineering services for all aspects of this technology.
Training and Workshops
Since 2008 esd has carried out several workshops on the EtherCAT technology itself or on how to develop most suitable EtherCAT hardware or software products. Training courses may either be held at the esd headquarter in Hannover or at customer site. The type, depth and duration will be defined together with the customer according to the requirements of his project.
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Product Overview
Product | Bus-/ System Interface | CPU | Memory | Ethernet | CAN | Serial | RS-485 Profi- bus-DP |
USB | I/Os | Temp. Range [°C] |
Protocols | OS-Support | ||||||||||||||||
Type | MHz | RAM | NAND Flash |
1000 BASE-T | 100 BASE-T | Front | Rear (Pn4) | USB Console (Front) | RS-232 (Front) | RS-232 (Rear) | 2.0 | EtherCAT Master | EtherCAT Slave | CANopen | Profi- bus-DP (Slave) |
Linux | Win | Vx Works |
QNX | OS/9 | RTX64 | |||||||
Software | ||||||||||||||||||||||||||||
EtherCAT Master Stack | Software | X | X | X | X | X | X | X | ||||||||||||||||||||
EtherCAT Slave Stack | Software | X | X | X | X | X | X | |||||||||||||||||||||
EtherCAT Workbench | Software | X | X | |||||||||||||||||||||||||
Master Hardware |
||||||||||||||||||||||||||||
XMC-CPU/T10 | XMC and PMC | PPC QorIQ T1022 (64 bit) |
1200 | 512 MB (8 Bit ECC) |
32 MB | 2 | 1 | -40...+55 | X | B | B | B | B | |||||||||||||||
XMC-CPU/2041 | XMC and PMC | PPC QorIQ P2041 (32 bit) |
1200 | 512 MB (8 Bit ECC) |
1 GB | 2 | 1 | -40...+65 | X | B | B | |||||||||||||||||
PMC-CPU/405-DE | PMC | PPC405GPr | 333 | 64 MB | 32 MB | 2 |
1 |
0...+70 | X | B | B | |||||||||||||||||
PMC-CPU/440 | PMC | PPC440EPx | 533 | 256 MB | 256 MB | 2 | 2 | 1 | 1 |
1 | 0...+50 | X | B | B | B | B | ||||||||||||
CAN-CBX-CPU5201 | Single Board Computer | MPC5121 | 400 | 512 MB | 1 GB | 1 | 2 | 1 | (1) | 1 | -20...+60 | X | (X) | B | |
B | ||||||||||||
VME-CPU/T10 | VME ↔ 2x PMC/XMC | PPC QorIQ T1022 (64 bit) |
1200 | 512 MB (8 Bit ECC) |
32 MB | 2 | 1 | -40...+55 | X | B | B | B | B | |||||||||||||||
EPPC-T10 | Single Board Computer | PPC QorIQ T1014 (64 bit) |
1200 | 512 MB (8 Bit ECC) |
3 | 1 | 1 | 1 | 0...+55 | X | B | |
B | B |
||||||||||||||
Slave Hardware |
||||||||||||||||||||||||||||
ECS-XMC/FPGA | XMC (4 Lanes) |
2 | 0...+65 | X | D | D | ||||||||||||||||||||||
ECS-PMC/FPGA | PMC | 2 | 0...+65 |
X | D | D | ||||||||||||||||||||||
ECS-CPCIs/FPGA | CompactPCI Serial |
2 | 0...+65 | X | D | D | ||||||||||||||||||||||
ECS-PCIe/FPGA | PCIexpress | 2 | 0...+65 | X | D | D | ||||||||||||||||||||||
ECS-PCIe/1100 | PCIexpress | 2 | 0...+50 | X | D | D | ||||||||||||||||||||||
ECX-EC | Bridge | 5 | 0...+55 | X | ||||||||||||||||||||||||
CAN-EtherCAT | Gateway | ARM9 | 200 | 32 MB | 2 | 1 | 0...+50 | X | (X*) | |||||||||||||||||||
ECX-DIO8 | digital I/O | 2 | 8 |
-20...+70 | X | |||||||||||||||||||||||
Other | ||||||||||||||||||||||||||||
EtherCAT Starter Kit | Starterkit | |||||||||||||||||||||||||||
ECX-PoE-PE | Power over Ethernet Adapter | 2 | -20...+60 |
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ECX-Master-Selector | Master-Selektor | 6 | 0...+70 | |||||||||||||||||||||||||
ECX-ETH-Selector | ETH-Selektor | 3 | 0...+70 |
X ... Supported; empty field = not supported
(X) ... Optional supported
(X*) ... limited function (NMT Start and cyclic Sync only)
B ... Board support package
D ... Driver
S ... Sample code
Tutorials
Video esd EtherCAT-Workbench Quickstart Tutorial
Video esd CAN-EtherCAT-Gateway Quickstart Tutorial