U2653A Datasheet, PDF (2/10 Pages) Keysight Technologies – U2600A Series USB Modular Isolated Digital I/O Devices

Introduction
The Keysight Technologies, Inc. U2600A Series USB isolated digital I/O devices are high performance
modules consisting of three models— the U2651A isolated 32-bit DI and 32-bit DO, U2652A isolated 64-bit
DI, and U2653A isolated 64-bit DO. The U2600A Series provides up to eight channels with 64-bit of high-
density opto-isolated digital input and digital output for USB 2.0 interface-based industrial applications,
such as driving relays, actuators, or valve. The U2600A Series targets a wide range of applications both in
industrial automation and education.
Features
– Hi-Speed USB 2.0 (480 Mbps)
– Functions as standalone or modular unit
– Up to 64 opto-isolated digital I/O lines with maximum transient voltage of 1250 Vpeak protection
– Supports input voltage ranging from 10 to 24 V
– External supply voltage ranging from 5 to 35 V for external load
– Compatible with a wide range of ADEs
– Supports SCPI and IVI-COM
– Easy-to-use bundled software
– Command logger function
– USB 2.0 and USBTMC-USB488 standards
– Interrupt function
– Virtual Port grouping function
Various features of the U2600A Series
– Quick and easy USB setup
– High channel count to drive more actuators
and control more sensors by using just one
DIO device
– Opto-isolation for more reliable and improved signal quality
– High isolated transient voltage protection of the digital IO lines is able to protect your system from
being damaged
– Wide input voltage range of 10 to 24 V to sense the status of external sensors
– High output voltage range of 5 to 35 V provides the capability to drive a wide array of actuators in
industrial automation applications
– On-board isolated +5 V power supply enables simple application and function tests without the need for
an external source
– SCPI and IVI-COM supports and compatibility with a wide range of ADEs minimize work time and
provides a higher lexibility of software choices
– Command logger function provided in the bundled software allows easy command conversion into
snippets of VEE, VB, C++, and C# code
– Interrupt function for automatic triggering of your system when a digital change of state occurs
– Virtual Port grouping function allows grouping of any eight input/output bits into one virtual port for
simultaneous operations