The NT-MINI-ADV8/16-HP is a high-density EtherCAT voltage analog input module supporting 8 or 16 channels with 16-bit resolution. Key Features: Fast 100Mbps EtherCAT bus with Distributed Clocks (DC, min. 500us cycle) • High-precision voltage measurement (-10V to +10V) with 2kS/s sampling rate • Direct PC/IPC Ethernet port control support • Space-saving 58×125×68mm DIN-rail form factor.