Block QHW20-HC-Z0-H is used in conjunction with the HGR20R4000H profile rail.
The QH series linear guideway offers smooth movement, superior lubrication, quieter operation and longer running life. Therefore the QH linear guideway has broad industrial applicability. In the high-tech industry where high speed, low noise, and reduced dust generation is required, the QH series is interchangeable with the HG series.
Application: precision measure equipment, semiconductor equipment, automatic equipment, laser marking machine, can be widely applied in high-tech industry required high speed, low noise, low dust generation.

Block QHW25-CC-Z0-H is used in conjunction with the HGR20R4000H profile rail.
The QH series linear guideway offers smooth movement, superior lubrication, quieter operation and longer running life. Therefore the QH linear guideway has broad industrial applicability. In the high-tech industry where high speed, low noise, and reduced dust generation is required, the QH series is interchangeable with the HG series.
Application: precision measure equipment, semiconductor equipment, automatic equipment, laser marking machine, can be widely applied in high-tech industry required high speed, low noise, low dust generation.

Block QWW35-CC-Z0-H is used in conjunction with the WER35R4000H, WER35T4000H profile rail.
The QW series linear guideway offers smooth movement, superior lubrication, quieter operation and longer running life. Therefore the QW linear guideway has broad industrial applicability. In the high-tech industry where high speed, low noise, and reduced dust generation is required, the QW series is interchangeable with the WE series.
Application: precision measure equipment, semiconductor equipment, automatic equipment, laser marking machine, can be widely applied in high-tech industry required high speed, low noise, low dust generation.

The R2EC is an EtherCAT bus coupler developed by Leadshine to connect modular PM-series I/O modules to an EtherCAT-based control system. It serves as the communication gateway between a host EtherCAT master (e.g., PLC, motion controller, or IPC) and the stackable local I/O modules.

The R2EC coupler ensures high-speed, deterministic communication while supporting a wide range of I/O modules in a compact and modular format. It’s designed for use in demanding automation and motion control environments.

Key Features
Interface: EtherCAT slave (IEC 61158 compliant)
Bus Type: EtherCAT (100 Mbps full-duplex, real-time fieldbus)
I/O Capacity: Supports up to 16 PM-series I/O modules per coupler
Addressing: Automatic via EtherCAT network scan (no DIP switch)
Indicators:
– RUN/ERR status LEDs
– Link/Activity LEDs for each RJ45 port
RJ45 Ports: Dual ports for EtherCAT IN and OUT
Mounting: DIN-rail (EN 50022 standard 35 mm)
Input Voltage: 24 VDC (for internal logic and I/O bus power)
Protection: Overvoltage and reverse polarity protection
Hot-pluggable: Modules can be swapped without system shutdown