The 1746-NI16V analog I/O module contains 16 inputs (-+10V DC, 1...5V DC, or 0...10V DC). The backplane of 1746NI16V is 125 mA at 5V DC or 75 mA at 24V DC. Bandwidth is 6...250Hz. This analog I/O module has a resolution (bits), max. of 16 bits and a step response at 95% of 9...630ms.