General Description
The USB-2416 is a
multifunction measurement and control board designed
for the USB bus. It is a multiplexed 24-bit
measurement system that provides up to 16
differential and up to 32 single-ended (SE) analog
inputs with a 1 kS/s aggregate throughput. It offers
nine software-selectable analog input ranges (±20 V,
±10 V, ±5 V, ±2.5 V, ±1.25 V, ±0.625 V, ±0.312 V,
±0.156 V, ±0.078 V). The analog inputs can be
configured as thermocouple inputs (up to 16
differential). In thermocouple mode, the USB-2416
includes built-in cold-junction compensation and
open thermocouple detection.
In addition to the analog
inputs, the USB-2416 includes eight lines of digital
I/O and two 32-bit counters.
The USB-2416 provides 500
VDC isolation between the field wiring and the USB
interface.
The PS-5V2AEPS 10-W
regulated power supply (included), provides the 5
VDC, 2 A power to the USB-2416.