NT-MINI-ENC2A4-HP is a high-speed multifunctional EtherCAT Compact I/O module designed for synchronized motion-triggered data acquisition. Key Features: Fast 100Mbps EtherCAT bus • 2-channel AB-phase differential encoder inputs (up to 20MHz) with position trigger • 2-channel RS422 differential outputs • 4-channel 16-bit analog voltage inputs (±10V) with 200kHz sampling rate and 2000-deep FIFO buffer • Compact 58×125×68mm DIN-rail form factor.