1960005788

USB-4750 32-ch Isolated Digital I/O USB Module Features  Compatible with USB 1.1/2.0  Bus-powered  16 isolated DI and 16 isolated DO channels  High voltage isolation on all channels (2,500 VDC)  High sink current on isolated output channels (100 mA/Channels)  Supports 5 ~ 50 VDC isolated input channels  Interrupt handling  Timer/counter capability  Suitable for DIN-rail mounting  One lockable USB cable for secure connection included RoHS 2002/95/EC COMPLIANT Introduction The USB-4700 series consists of true Plug & Play data acquisition devices. No more opening up your computer chassis to install boards-just plug in the module, then get the data. It’s easy and efficient. USB-4750 is a 32-channel isolated digital I/O module. With isolation protection of 2,500 VDC, and dry contact support, USB-4750 is ideal for industrial applications where high-voltage protection is required. Each I/O channel of the USB-4750 corresponds to a bit in an I/O port. This makes USB-4750 very easy to program. This module also offers a counter or timer and one digital input interrupt lines to a PC. So users can then easily do configurations by software. Reliable and rugged enough for industrial applications, yet inexpensive enough for home projects, the USB-4750 is the perfect way to add measurement and control capability to any USB capable computer. The USB-4750 is fully USB Plug & Play and easy to use. It obtains all required power from the USB port, so no external power connection is ever required. Specifications Isolated Digital Input  Channels  Input Voltage  Interrupt Capable Ch.  Isolation Protection 16 Logic 0: 2 V max. Logic 1: 5 V min. (60 V max.) or dry contact 2 2,500 VDC General USB 1.1/2.0 Onboard screw terminals 132 x 80 x 32 mm Typical: 200 mA @ 5 V Max.: 300 mA @ 5 V  Operating Temperature 0 ~ 60° C (32 ~ 140° F) (refer to IEC 68-2-1, 2)  Storage Temperature -20 ~ 70° C (-4 ~ 158° F)  Storage Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)     Bus Type I/O Connectors Dimensions (L x W x H) Power Consumption Isolated Digital Output      Channels Output Type Isolation Protection Output Voltage Sink Current 16 Sink (NPN) 2,500 VDC 5 ~ 40 VDC 100 mA max. per channel Total 1.1 A max. Ordering Information  USB-4750  1960004544  1960005788 32-ch Isolated Digital I/O USB Module Wallmount Bracket VESA Mount Bracket Isolated Counter     Channels Resolution Max. Input Frequency Isolation Protection 2 32-bit 1 MHz 2,500 VDC Industrial USB I/O Modules