ADLINK USBDAQ-9100MS is an 8-CH, 12-bit, 500 kS/s Simultaneous-sampling Multi-function DAQ Module with USB 1.1 compliant interface. Eight analog input channels are differential, with software programmable gain of x0.5, x1, x2, x4, x8 and can accept bipolar or unipolar signals. In addition to traditional automatic analog input scanning, four of the eight channels can be sampled simultaneously up to 500 kS/s, or 100 kS/s for continuous acquisition. The analog outputs of the USBDAQ-9100MS feature up to 500 kS/s update rate at 12-bit resolution. With hardware-base waveform generation and the onboard 511 samples D/A FIFO, it is capable of generating continuous waveforms without taking up USB bandwidth. The USBDAQ-9100MS also features 8-CH isolated digital inputs and 8-CH isolated digital outputs, as well as 2-CH 16-bit general-purpose timer/counters. These enhancements make the USBDAQ-9100MS ideal for standalone data acquisition applications. 

The ADAM-4017+ is 16-bit, 8-channel analog input module that provides programmable input ranges on all channels. These modules are an extremely cost-effective solution for industrial measurement and monitoring applications. 3000 VDC optical isolation between the analog input and the modules protects the modules and peripherals from damages caused by high input-line voltages.