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The Most Powerful Command Set Available Anywhere
Read Sensors & Contact Closures with Built-In A/D Conversion
ProXR - The Most Powerful Relays Available!
This ProXR controller is built with the most powerful command set available anywhere. Put simply, ProXR is a standardized set of commands for controlling relays. This controller is also equipped with Analog to Digital conversion which is simply converting a voltage in the range of 0 to 5VDC into a number that can be processed by custom software that you develop. The applications are limitless and the data that you receive such as light levels and temperature levels can easily activate relays when A/D levels are reached. See more on A/D Conversion below.
This ProXR Lite series controller connects to the RS-232 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.
The features list of the ProXR series controllers is extensive. Our ProXR Software helps get you acquainted with the powerful command set. To download, look for the ProXR Software in the Resources section to the right and bottom of this page. The ProXR Manual and the mechanical drawing with dimensions and hole layouts can also be found in the Resources section.
Wire It Up
Plug It In
Choose the connection that fits your needs. The ZRS-A connection is recommended for applications where hard wiring directly to the board is needed. ZRS-B has the fill 9-Pin RS-232 connector on the board. The ZRS-AB Has the fill 9-Pin connector but is is located off the board for applications where the board may be place inside an enclosure an the RS-232 connector needs to reach to the side of the enclosure. You can choose one of these connection options at checkout.
N-Button Lite creates up to 8 buttons or widgets to control relays without any programming. A new button will be created and placed on the desktop of your computer for each relay that you want to control. N-Button Lite supports Serial Port/ USB and Network connection between PC and relay board. N-Button Lite Manager makes it easy to add any type of button to the desktop and change the properties.Analog to Digital meters can also be added to your desktop to instantly read the status of any sensor or probe you may have connected to the board. Each meter is customizable and can be changed without any programming knowledge.
|Relay Button widgets turn on/off relay directly. It has never been so easy to control relays before.|
|Relay Status widgets show status of the relay automatically.|
|A/D Meter widgets display the value of A/D channel automatically.|
|Customized Button widgets allows you send any of the commuands in the manual to relay board.|
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, simply upgrade to the N-Button Standard version.
|NCD Base Station Software||Base Station identifies the controller that is attached to your computer and provides a convenient graphical user interface for controlling and testing your NCD Device.|
|Serial Quick Start Guide||Serial Quick Start Guide Understanding the RS-232 Interface and configuration|
|ProXR Quick StartGuide||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|
|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 four example applications compatible with the Pro Series.|
|Wiring Diagrams||These Wiring Diagrams 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|
ProXR Lite Relay 2-Channel 30-Amp SPST with Serial Interface
Quantity in Basket:
Shipping Weight: 1.00 pounds
|ProXR Lite Relay 2-Channel 30-Amp SPST with Serial Interface|