USB ProXR Relay Control with Analog to Digital Conversion
USB Relay 16-Channel 30-Amp with UXP Port
Product Code: ZUXPR1630PROXR_USB
The ZUXPR1630PROXR_USB is similar to the ZADR85PROXR model shown in the video. The wireless 802.15.4 module is simply replaced with a USB module making this a USB board.
ProXR Relay with UXP at a Glance
- Expandable to control up to 256 Relays using the XR Expansion Port
- 16 Background Timers Can be Assigned to Any of the Relays while Processing Your RS232 Commands
- Server Reboot, Watchdog, & Keep Alive Duration/Pulse Timing Command Set
- 2400 to 115.2K Baud RS-232 Serial Connection for High Speed Switching
- Control One Relay at a Time or All 256 Relays at Once with Manual and Automatic Refreshing ProXR Command Set
- UXP Expansion port for Adding Additional:
- Contact Closure Modules - up to 256 Inputs
- Digital Potentiometers - up to 48 Inputs
- Analog to Digital Conversion - up to 256 Outputs
Video Resources
(Select a thumbnail to view the video)USB Setup

Watch as we show you how to Set Up the Hardware and Software necessary to use your USB Relay Controller
Introduction to Relay Control

Learn how computer controlled relays communicate and control
Intro to Wired Communications

Learn the basics of wired communications and find the right wired controller for your application
Induction Suppression

Learn about Induction Suppression and how to counter it using Capacitors
Introduction to A/D

Learn about Analog to Digital Conversion and its uses
How to Find the Com Port

Learn how to find the Com Port that your Device is using
About Expansion Ports

Learn about the Expansion Options available to use with our controllers
Resources:
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Power Supply Available
PWR12 Power Supply
The PWR12 is regulated power supply providing clean power necessary for the performance of these boards | |
Power Supplies | $24/ea |
Desktop Control
N-Button Lite
Desktop Control & Monitoring
N-Button creates up to 8 desktop widgets to control relays without any programming. Order Today with This Board for Only $29 |
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Stock#: N-Button Lite | $45 |
800-960-4287
417-646-5662
USB ProXR Enhanced with UXP:
USB Virtual COM Relay Controller with
UXP Expansion Port and
XR Expansion Port
About USB:
Our New USB ProXR Series Relay Controllers make it easier than ever to add computer controlled switching to your most demanding computer control applications. Simply connect to your computer and this controller mounts as a Virtual COM Port on your PC, allowing easy programming from any language that supports serial communications.
This ProXR series controller connects to the USB port of your computer and requires a 12VDC Power Supply. Once powered up, the relay controller waits for a command. A command consists of a few bytes of data. Usually between 2 and 6 bytes. Once the command has been received, the controller processes the command, and sends you back ASCII character code 85 to signal the completion of your command.
Read More About USB Communications
ZUSB Modules
This board is equipped with a ZUSB Module. The ZUSB communications module adds USB communications to all NCD devices equipped to accept modular wireless communication modules. The ZUSB is powered from the USB port of your computer and includes a 6' USB Cable. The ZUSB is available in three varieties:About Universal Expansion Ports
If you need to add capabilities beyond basic relay control to your application, then you may want to consider using one of our controllers equipped with a UXP Expansion Port. UXP is a standardized data port, specifically for the purpose of speaking to various expansion modules. This Relay Controller is equipped with a UXP port, allowing you to take advantage of extended commands to speak to our growing line of I/O expansion modules.
Read More About Universal Expansion Ports
About ProXR:
With all the control and backward/forward compatibility you have come to expect from the ProXR series command set, this controller allow you to send simple commands to activate relays, read the status of relays, activate up to 16 relay timers, and control up to 256 total relays using the XR Expansion Port. All relays are electronically latched, simply send a command to turn the relay on, send a different command to turn the relay off.
You can send commands to activate relays, deactivate relays, control all the relays at one time, plus you can send commands that tell a relay to turn on for a few seconds, minutes, or hours. You can assign 16 timers to any of the 256 relays, and set the timers to go off after the duration has expired. That's just the beginning, find out more about our ProXR Command Set.
Read More About the ProXR Standard
Desktop Relay Control
N-Button & N-Button Lite is software that allows you to configure buttons to control relays and read the status of those relays without programming. You can also create meters for reading variable input sensors connected to the board in real time! N-Button will allow you to create unlimited widgets and N-Button Lite will allow you to create up to 8 widgets.Relay Button widgets turn relays on/off directly. It has never been so easy to control relays before. | |||
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Relay Status widgets show status of the relay automatically right on the desktop! | |||
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N-Button Lite is available as a free download. Look for the Desktop Control section to the right to download.
N-Button Lite version supports up to 8 widgets. If you want to add more than 8 widgets, you need upgrade to the standard version.
Save 40% on N-Button TodayLimited time offer! Order the N-Button Lite with a relay board and get it for the unbelievable price of just $29.00. That's a discount of 40% off the retail price! If you purchase the full N-Button it's just $99.00 with the purchase of a relay board and that's a 41% savings off retail price! Desktop control, sensor meters and backgrounds plus all the customization for just one low price, purchase your copy of N-Button Lite today.
ALL RELAYS ARE HERMETICALLY SEALED, Relay Controller Requires +12VDC Power Supply, Photos May Show Options or Accessories Not Included with Relay Controller. USB Specification Prohibits Relay Controllers from Being USB Bus Powered due to Surge Currents. NCD will NOT Design/Manufacture a Mechanical Relay Controller that is USB Bus Powered, Please Be Cautious of Any Manufacturer who Offers such a Device.
Resources
NCD Base Station Software |
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USB Quick Start Guide | USB Quick Start Guide Understanding the USB Interface and configuration |
ProXR Quick Start Guide | ProXR Quick Start Guide Understanding configuration options and sending commands |
A/D Quick Start Guide | A/D Quick Start Guide Understanding Analog to Digital Conversion |
Download USB Drivers | Download Drivers Latest USB Virtual COM Port Drivers |
NCD Component Library | The NCD Component Library is a Plug-In for Visual Studio 2005/2008 that greatly reduces software development time, effectively reducing most control operations to a single line of code. This free download includes many example applications covering a wide range of topics. |
Wiring Diagrams | Wiring diagrams that will help you understand how to connect to your devices and use relays as a form of control logic |
Mechanical Drawing | Mechanical Drawing for this board |