USB-4751L-AE
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24-ch Digital I/O USB Module
List of features
Compatible with USB 1.1/2.0
Portable
Bus-powered
24 TTL digital I/O lines
Emulates mode 0 of 8255 PPI
Buffered circuits for higher driving capacity than 8255
Interrupt handling
Timer/Counter interrupt capability
Supports both dry and wet contact
50-pin Opto-22 compatible box header
Suitable for DIN-rail mounting
One lockable USB cable for secure connection included
Description
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-4751/4751L is a 48/24-bit digital I/O module for the USB bus. Its 48/24 bits are divided into six/three 8-bit I/O ports and users can configure each port as input or output via software. USB-4751/USB-4751L also provides one event counter and three 16-bit timers, which can be cascaded to become a 32-bit timer.
SPECIFICATIONS
- Timer/Counter Channels: 2
- Resolution: 32 bits
- Time Base: 10 MHz
- TTL Output Channel Sink Current: 0.4 V @ 8 mA
- TTL Output Channel Source Current: 2.4 V @ 4 mA
ordering information
USB-4751L-AE :
