Yaskawa PG-X3 Line Driver PG Option Card

The Yaskawa PG-X3 Line Driver PG Option Card is a dedicated encoder feedback interface that enables high-speed, reliable line-driver signal transmission within Yaskawa inverter drive systems for closed-loop control. It is commonly installed in variable frequency drives controlling conveyors, servo-driven machinery, and precision equipment that require accurate speed and position feedback, and is used by maintenance teams, OEMs, and system integrators for drive upgrades, encoder integration, troubleshooting, and replacement of faulty feedback option cards. Key specifications include: Manufacturer: Yaskawa; Part Number: PG-X3; Product Type: Encoder Feedback Line Driver Option Card; Function: Line Driver Encoder Signal Interface; Compatible Drives: Yaskawa VFDs with PG option slot (G5, F7, A1000, etc.); Encoder Type: Incremental Encoder (Line Driver); Signal Input: Differential A/B/Z (Line Driver Signals); Input Voltage: Typically 5V DC encoder supply (from drive); Mounting: Internal Drive Option Slot; Interface: Dedicated Drive Communication Bus; Application: Closed-Loop Speed and Position Control; Operating Temperature: 0 to 50°C; Common Replacements: Yaskawa PG-X2, PG-B2, PG-W2. In industrial automation such as material handling, CNC machinery, packaging equipment, and automated production lines, the PG-X3 enables stable line-driver signal communication for precise motor control and improved system accuracy, leveraging the PG option slot to integrate clean encoder feedback into the drive’s control loop.