• Support two standard RS232/485
  • Support MPG Hand-wheel
  • Support 4×4 Keypad
  • Support LCM
  • Internal Monitoring Hardware Information
  • EtherCAT Conformance test tool verified
  • Operating Temperature -20 to +70 °C

Availability: In stock

SKU: QEC-R00HU9S-N Category:

QEC-RXXHU series is an industrial-grade EtherCAT slave human-machine interface gateway module. Integrates rich EtherCAT gateway functions, including RS-232/485, MPG JOG, Keypad, and LCM, into the EtherCAT network for easy installation, communication, and data transmission with other devices. In addition, QEC-RXXHU has internal monitoring data capabilities to monitor the system’s operating status for timely problem detection and repair.

QEC-RXXHU has passed the validation of consistency testing tools and is suitable for various traditional industrial automation applications, such as production line control, robot control, smart warehousing, etc. It can easily convert the communication method to the EtherCAT protocol to improve system stability and reliability.

QEC-RXXHU, a Compound EtherCAT Slave Human-Machine Interface Gateway Module

QEC-RXXHU features two standard UART interfaces that can connect to devices with RS232 or RS485 communication interfaces. With ESD protection, it is suitable for demanding industrial applications and supports overvoltage protection and hardware flow control. It can achieve a maximum speed of 115.2 k baud, making connecting the QEC-RXXHU to other traditional automation devices easy.

In addition to UART, QEC-RXXHU supports human-machine interface functions such as MPG JOG, Keypad, and LCM, improving the user’s operating experience and making development more intuitive and convenient. For example, MPG JOG enables remote control of robotic arms or robots through the handwheel; Keypad allows parameter input through button presses; And LCM displays system operating status and data information. These human-machine interface functions make the QEC-RXXHU series suitable for a wider range of application scenarios, facilitating user operation and monitoring.

QEC-RXXHU has dimensions of 107.45 x 77.39 x 34 mm and can be conveniently installed in a system using a Din-Rail. It operates in a temperature range of -20°C to +70°C and features two network interfaces for EtherCAT network redundancy, which enhances system reliability and stability.

In addition, the QEC series products also have the function of internal monitoring data, which can monitor the internal hardware status voltage, current, and internal working temperature. These data can be used to calculate the product’s carbon emissions, further assisting in product carbon footprint tracking, which can be presented through API calls or viewed through built-in graphical tools from QEC Master Software.
They can serve as a source of big data collection, providing more value for industrial manufacturing products.

QEC-RXXHU, as a feature-rich industrial automation product, provides powerful communication and control capabilities, making it easy to achieve a variety of application scenarios in industrial manufacturing and control systems, including mechanical manufacturing, automation control, and robotics systems, with excellent performance.

If you are looking for a feature-rich, high-reliability, and easy-to-use industrial-grade automation product, the QEC-RXXHU series is a choice you cannot miss.

Weight 230 g
Dimensions 105 × 66 × 30 mm
I/O Interface

RS-232, RS-485, MPG, LCM, Keypad


Connector UART port x2 (D-Sub 9-pin)/MPG Hand-wheel connecter
Interface Keypad (4×4)/LCM (2 lines, 16 characters per line)
Protocol EtherCAT
Ethernet Standard IEEE 802.3
Transmission Rate 100Mbps
Power Connector 6-pin Power Input/Output
Power Requirement +19 to +50VDC Power Input (Typ. +24VDC@140mA)
Power Consumption 1.2W
LED Indicator PWR, RUN, LINK, ERROR, UART status
Operating Temperature -20 to +70 °C
Dimension 105 x 66 x 30mm (Without DIN-Rail)
Weight 230g
Installation DIN rail
Internal Monitoring Temperature, Voltage, Current
Serial Ports
Channels 2
Interface Mode RS232/RS485
Data transfer rate (Baud_Rate) 2400,4800,9600,14400,19200,38400,57600,115200
Data width 5/6/7/8
Hardware Flow Control Support
HandWheel MPG
Control Axes Quadrature A/B Phase with axes selection
Input Jog and federate override
Matrix 4×4
LCD Module 2 lines, 16 characters per line



QEC-R00HU9S-N datasheet



Shopping Cart

Availability: In stock

Scroll to Top