Encoder

Encoder feedback option card from Yaskawa designed for use with VFD and servo drive systems to enable high-precision closed-loop vector control. It processes incremental encoder signals to improve speed regulation, torque accuracy, and overall motor control performance in industrial automation systems. Specifications: -Type: Encoder Feedback Option Card (PG Interface) -Model: PG-X3 / PGX3 -Function: Line driver encoder feedback interface -Compatible Signals: A, B, Z (RS-422 differential) -Maximum Input Frequency: 300 kHz -Control Compatibility: V/f with PG, Closed Loop Vector Control, PM motor control -Encoder Supply Voltage: 5.5 V ±5% or 12 V ±5% -Maximum Encoder Current: 200 mA -Cable Length Support: Up to 100 m -Signal Type: Line driver (differential RS-422) -Fault Detection: Encoder disconnection detection (hardware/software) -Operating Temperature: -10 deg C to +50 deg C -Humidity: ≤ 95% RH (non-condensing) -Installation Type: Drive-mounted option card