EtherCAT IO
Your Professional EtherCAT IO Supplier
Our goal is to become your true partner in the field of 220V China. Guangzhou Finger Technology Co., Ltd. is committed to creating high-performance open CNC systems. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Production equipment
Our company boasts advanced equipment, including 5-axis machining centers, 6-axis robotic arms, SCARA robots, fiber laser marking machines, 3-axis dispensing machines, and vision inspection systems.
Production market
Our products are highly sought after and exported to countries and regions such as India, the United States, Turkey, South Korea, Malaysia, Singapore, Iran, Brazil, Vietnam, and Russia.
Our services
Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery and provide installation guidance, and we provide long-term service support.
Advantages of EtherCAT IO
Safety: Ethercat supports black channel safety. In this context, the term black channel is used to mean that the safety network does not appear to be present.
Utilizes simplified masters: Master devices issue messages and receive responses through a single message in – single message out protocol. This is easier than using ethernet/ip scanner that tracks messages sent out to all slave devices.
Processing on the fly: The processing on the fly concept requires all i/o’s to be processed as messages move through the node from input to output ports. Inputs are added to messages while outputs are taken of the messages.
Huge data space: Ethercat message telegrams can be as big as 60kb. As such, it is possible to move more data from the node to the master. Note that, there is no limit on the number of nodes an ethercat network can hold.
Specification of EtherCAT IO
|
Item |
Specifications |
|
Tasks in EtherCAT System |
Connect the EtherCAT Slave module to a 100base TX EtherCAT network |
|
Communication Protocol / Maximum Distance |
EtherCAT/Max. 100M(100BASE-TX) |
|
Data Transfer Rate |
100 Mbps |
|
Power Supply |
Rated: 24VDC Allowable Range: 24V ±10% Reverse polarity protection: Yes |
|
Electrical Isolation |
1500 Vrms (Power contacts / Power voltage / Ethernet) |
|
Mounting Method |
Rail mountable |
|
Dimensions |
Dimensions: 21.5mm (L) x 119mm (W) x 70mm (H) |

EtherCATClosed is characterized by outstanding performance, very simple wiring, and openness to other protocols. EtherCAT sets new standards where conventional fieldbus systems reach their limits: 1000 I/Os in 30 µs, optionally twisted-pair cable or optical fiber and, thanks to EthernetClosed and Internet technologies, optimum vertical integration. With EtherCAT, the costly Ethernet star topology can be replaced with a simple line structure - no expensive infrastructure components are required.
EtherCAT is versatile: Master to Slave, Slave to Slave and Master to Master Communication is supported. Safety over EtherCAT is available. EtherCAT makes Ethernet down to the I/O level technically feasible and economically sensible. Outstanding features of this network include full Ethernet compatibility, Internet technologies (even in simple devices), maximum utilization of the large bandwidthClosed offered by Ethernet, and outstanding real-time characteristics at low costs.
Semiconductor manufacturing: The technology's precision and reliability are essential for the demanding requirements of semiconductor manufacturing equipment.
Test benches: Ethercat's real-time capabilities and data transparency are valuable for data acquisition and control in test and measurement applications.
Building automation: Ethercat can be used for controlling various building systems, including lighting, hvac, and security.
Industrial automation: Ethercat is used in various industrial automation systems for controlling motors, drives, sensors, and other devices.
Robotics: Ethercat's speed and precision are crucial for controlling robot movements and ensuring accurate positioning.
Machine tools: It's used in various machine tools like milling machines, presses, and plastic manufacturing equipment for precise control of axes and other components.
Packaging machines: Ethercat facilitates high-speed, synchronized movements required for efficient packaging processes.

Components of EtherCAT IO
EtherCAT IO systems consist of three core components: EtherCAT master, EtherCAT slaves (IO modules), and configuration files (ESI and ENI). The master controls the network, slaves receive commands and provide feedback, and configuration files define the network topology and device characteristics. The EtherCAT master is the central control unit of the network, managing communication and synchronization. It's responsible for sending commands to and receiving data from the slave devices.
Packing and Shipping of EtherCAT IO
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Packing |
Wooden box |
|
Shipping |
Shipped by road, sea, rail |









