ZB Mesh Relay 8-Channel 20-Amp ProXR Lite
R820PL_ZBMESH$308.00

ZB Mesh Relay
The R820PL_ZBMESH ZB Mesh Relay is equipped with a Mesh Networking interface that will allow you to add relay control to your existing mesh network. Once connected to your network you can send commands to the board to control the relays. The R820PL_ZBMESH can also use a Mesh Networking Coordinator connected to the USB port of your computer to communicate if you are starting a new mesh network.R820PL_ZBMESH for Existing Mesh Networks
The R820PL_ZBMESH ZB Mesh Relay will integrate into an existing mesh network as a router or endpoint and you will have to choose this at checkout. Because of it's complexity we don't recommend first time users learning Mesh Networking with these devices.Due to it's complexity we do not offer any mesh networking support for this device or your network.

ZB Mesh Relay 8-Channel 20-Amp ProXR Lite
R820PL_ZBMESH$308.00
ZB Mesh Relay at a Glance
- 8 20-Amp Relay Installed
- Single Pole Double Throw (SPDT) Relay
- Normally Open 20-amps, Normally Closed 10-amps
- Temperature Rating -40° C to 85° C
- Not-Expandable - Onboard Digi Series 2 Interface
- Mesh Networking Module
- Integrates in Existing Mesh Network - Coordinator Required for New Networks
- Mounts as a Virtual COM Port - Industry Leading Command Set
- Send Specific Commands to Trigger Relays
- Trigger Any or All Relays
- Program in Almost any Language
- Read 0 to 5 Volt Sensors
For the Advanced User

Data Travels Over Mesh Network
Experienced users can also design a mesh network from the ground up using the Mesh Networking Coordinator available at checkout. Plug a Coordinator into the USB Port of your computer. The Coordinator will communicate to your wireless ZB ZigBee Mesh Network. The Coordinator will mount as a COM port on your PC. Open the COM port and start sending data to the Coordinator. The Coordinator will forward your data to any or all devices on the ZB ZigBee Mesh Network.ProXR Command Set
By combining the power of ZB ZigBee Mesh Networking with our ProXR series relay controllers, you can take advantage of our powerful ProXR command set for data collection and control, in combination with many wireless ZB ZigBee Mesh Networking features. ZB ZigBee is a perfect integration of good speed and excellent reliability.ZB Mesh Network
A ZB ZigBee Mesh Network consists of up to three components:
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ProXR Lite Relay

Not Expandable
Unlike it's big brother, the ProXR Series, the ProXR Lite series controllers are NOT expandable. The firmware still thinks 256 relays are available but the relay portion of the controller only responds to the first 1, 2, 4 or 8 relays in Bank 1.Full ProXR Enhanced Firmware Installed
This board has ProXR Firmware installed that responds to the full ProXR Command Set - it's just not expandable. The ProXR Firmware is the industry leading firmware for controlling relays with more commands and functionality than any other board on the market. The list of commands and parameters this board is capable of is extensive. ProXR Enhanced firmware has more commands, more functionality and better control than any other manufacturer! For a detailed list of all the commands with descriptions see our ProXR Enhanced Command Set.Essential Power Requirements

Read Analog Sensors
We did NOT skip the Analog Input portion of the ProXR Lite. All ProXR Lite controllers offer a 8-Channel 8/10-Bit Analog to Digital Converter in addition to relay control. Read and control from 8 sensors per board from 0 to 5 volts! A/D inputs are ideal for reading the on/off status of switches. Simply position the Up/Down jumper in the UP Position and connect a switch between input and ground, software may then be used to monitor the contact closure status of your switch. AD inputs can also be used for reading variable resistance signals. Position of Up/Down jumper should also be in UP position for reading variable resistance signals. The board will then will return a value between 0-255.SPDT Relay Installed

2-Million Cycles
ProXR series controllers are designed for long life, you should expect to get years of service from your controller and literally 2-million cycles from the relays on board. With a 5-year warranty and a money back guarantee you have nothing to loose! Place your order now, while everything is in front of you.
RoHS Compliant
This board is led free and RoHS Compliant. If your requirements are for RoHS compliant parts this board is manufactured with RoHS compliant led free parts and solder. Break-A-Way Tabs for a Smaller Design
The ProXR Lite relays have a great feature where space is a premium - Break-A-Way Tabs. The Break-A-Way Tabs allow most boards to fit in an optional undrilled plastic enclosure. Snap off the Break-A-Way Tabs and you have a controller with a smaller profile when you need to fit in a tight space.30-Day Warranty/Money Back Guarantee
ProXR Lite series controllers are guaranteed against manufacturing and functionality defects for a full 30 days! Not to mention a 30-day money back guarantee! If for any reason you are not happy with a relay purchased from Relay Pros, simply return it within 30 days and we will give you your money back! Controllers that are damaged by our customers will not of course be warranted under any circumstances.Shipping
The boards sold are brand new units shipped from our office conveniently located in Missouri. These boards are completely tested before they are released for shipping With so many boards on our site it is impossible to stock boards, please allow two to three days production time for your order to ship. If you have any questions please feel free to call our office at 800-960-4287 or e-mail us at sales@relaypros.com.ProXR Lite Is Here!
A more streamlined manufacturing process brings a more durable, reliable and better relay board to the market. Here's a lists of great features:- User Friendly Board Design
- Surface mount allows for a smaller more reliable board
- Break-A-Way Tabs lets you decide the board's size
- Screw terminal or direct relay connections makes connecting to the board easy
- ProXR Lite Features
- Works with the full ProXR Enhanced Command Set
- 8-Channel 8/10-Bit Analog to Digital Converter
- Highly reliable relay with industry leading command set
- ProXR Lite Limitations
- This controller cannot be expanded
Easy Software Development
Most of our customers write their own program for controlling these devices and use almost any language to do this. This boards supports the Serial Port Profile, meaning they will mount to the computer as a virtual com port making it very easy to send commands to the device. This board will support almost any programming language you are comfortable with.Power Supply Available

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ZB Mesh Coordinator

Induction Suppression

N-Button Lite

Relay Timer R8X

Quick Timer R8X

Software Options
Not a programmer and think these boards look great, not to worry we have software to help get you connected and even control the relays with a button on your desktop or by a time schedule!Base Station

Free Software for Board Connection
Base Station Software is our reference tool for designing and testing all currently manufactured NCD Devices. Base Station will assist you in learning how any NCD device functions and will provide valuable diagnostic tools to help determine if your controller is functioning as designed. Base Station software exercises every supported feature of every supported device. It is the ultimate reference tool for learning, diagnosing, and testing NCD devices.Board Identification
A window will open labeled "Device Identification Data". This window contains important "Read-Only" information about your device. Note the "Documentation Related to this Controller" field. This is a compilation of all articles relevant to your device. Click on an item in the list to view. You will need an Internet connection to access this information.Board Command Sets
Base Station software asks the controller which command sets are supported. The supported command sets are listed when you run the Base Station software application. Some controllers may show more command sets while other controllers may show fewer command sets. The Base Station program will decide which command sets apply to your particular controller. This allows our software to scale with the product line.Visit our Base Station Page
N-Button Software

Point-And-Click Software
N-Button is software that allows you to configure buttons to control relays and read the status of those relays without programming using point-and-click action. You can also create meters for reading variable input sensors connected to the board in real time!USB and Network Compatible
N-Button Lite supports Serial Port/ USB and Network connection between the PC and the relay board. Add any type of included N-Button Lite widgets with N-Button Lite Manager. It's also very easy to modify the widget's properties to get the button and configuration you are looking for using the full command set!Lite vs. Pro
N-Button Lite has all the buttons and widgets of the full version but is limited to 16 widgets. Created for users with smaller needs to save money, N-Button Lite is a powerful tool for controlling relays or reading A/D inputs with up to 16 widgets. If you want to add more than 16 widgets, a Pro version is available and supports up to 255 widgets.
Create Desktop Meters
Desktop Meters can be created for real time level readings of any variable input sensor. "It's like having a meter right on your desk for constant monitoring". Meters can be created for temperature sensors, moisture sensors, light meters and others. Read the sensor and create relay buttons that will allow at-a-glance determination of the relay status. Best of all the increments on the meter can be fully customized to fit your needs. Choose an Analog to Digital controller (look for AD in the part number) purchase a copy of N-Button or N-Button Lite and you can read the A/D levels right on your desktop! If you have an application where you need to track sensor levels you will have a live real time meter right on your desktop!Visit our N-Button Page
Relay Timer

Time Schedule Control
Relay Timer Software allows you control each relay independently from a time schedule you create! The software can be installed on a server or PC and uses the computers time for an accurate relay control.Control relay in recurrent time sequence
Thanks to protocol of ProXR & ProXR Lite boards it is possible to update 8 relays at one time. If speed is a requirement it only take about 30 ms to update 8 relays. In multiple relay applications Relay Timer calculates all relays’ status together, even though each of them work separately.Take Manual Control
You can take manual control of any relay at any time to interrupt the schedule and control a relay. Automatically switch back to Auto Mode and resume the schedule manually or set a fixed time to return to the schedule.Quick Timer

Time Sequence Control
Quicktimer Software supports turning on/off each relay automatically during the predetermined duration. First set the duration that you want the sequence to be active. Time periods can then be set where the relay is energized within the set duration.Control Relays by Time Duration
Quick Timer is a software program specifically developed for the relay boards on our site. The software will allow you to control the duration the relays will be energized. This software is not designed to control relay at a specific time of day but rather a time duration. The time sequence is manually started and can run through a set sequence and stop of be set to loop until manually stopped.Control Within a Predetermined Duration
Quick Timer Software supports controlling each relay automatically during the predetermined duration. A duration can be set first then each relay on the board can then be controlled with their own time sequence within the set time duration.Component Library
Visual Studio Samples

Visit our Component Library Page to view all the samples available.