USB Push Notification 8-Input with USB Interface

USB Push Notification

"Communicate via your computer's USB port"

USB Push Notification Interface

The USB Push Notification board connects directly to your computer using a standard USB cable and mounts as a virtual COM port for fast and reliable communication with N-Button Software.

Once connected, Windows will typically install the required USB drivers automatically through Windows Update. Drivers may also be downloaded manually from FTDI if needed.

When adding the board to N-Button Software, simply select the assigned COM port shown in Windows Device Manager.

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USB Communications Module

The USB Relay module makes controlling relays simple. Plug it into any available USB port and begin sending standard serial commands to switch relays or read A/D inputs.

Every NCD USB interface uses a genuine FTDI FT232-RL USB-to-Serial converter chip for maximum stability and cross-platform support. With drivers available for Windows, macOS, Linux, and more, the module communicates using a Virtual COM Port for easy software integration.

Once installed, open the COM port at 115.2K baud and start exchanging data immediately. On-board USB, TX, and RX LEDs provide live communication feedback. The module uses a durable USB Mini connector - our preferred interface for longevity and reliability.

Simply download the latest Base Station Software, install it on your Windows PC, and your COM port will appear automatically, ready for communication.

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Virtual COM Port

A Virtual COM Port (VCP) registers as a standard serial port on your computer, allowing you to use new or existing serial-based software with any NCD Industrial controller.

Because VCP communication is one of the easiest and most universally supported communication formats across operating systems, languages, and hardware platforms, the ZUSB USB Interface is the ideal tool for learning, testing, and operating NCD devices.

The Push Notification Board

"Convert dry contact outputs into real-time alerts."

The Push Notification Board

Push Notification boards are designed to monitor dry contact closure inputs and automatically trigger text and/or email notifications when an input changes state.

The board communicates with N-Button Software through the selected USB, Ethernet or WiFi interface where notifications can be configured for one or multiple recipients.

In most applications, all that's required is a simple dry contact closure output from the equipment or device being monitored.

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Dry Contact Inputs

Inputs on Push Notification boards are compatible with dry contact closure devices such as:

• Pushbuttons
• Toggle switches
• Float switches
• Relay outputs
• Alarm contacts
• Sensors and monitoring devices

When a contact closure is detected, N-Button Software can automatically send text and/or email notifications based on the configured input.

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Simple Input Wiring

The board includes screw terminal input connections for easy installation and field wiring.

Inputs are designed for dry contact closure only and may be connected to virtually any device capable of providing a no-voltage contact output.

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Features

Break-A-Way Tabs for a Smaller Design

Need a smaller footprint? The Push Notification PCB includes Break-A-Way Tabs, allowing the board to fit into optional undrilled enclosures or tight-space installations.

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RoHS Compliant & Lead-Free

All ProXR Lite controllers are built with RoHS-compliant components and lead-free solder.

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5-Yeary Warranty & Guarantee

Every ProXR Lite controller is covered by:

• 5-Year Functional Warranty
• 30-Day Money-Back Guarantee

If you're not satisfied, send it back for a refund within 30 days. (Damage caused after delivery isn't covered.)

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Essential Power Requirements

Clean, regulated power is critical.
A stable 12VDC supply ensures both the relay coils and onboard firmware operate correctly. Unstable or noisy power can cause improper reading or communication issues.

We recommend the PWR12-US (120VAC → 12VDC @ 1.25A) or our international supply with interchangeable adapters.
Learn More

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Shipping

All boards ship directly from our Missouri facility. Each unit is built and tested at the time of order - please allow 3 - 5 days for production. We ship primarily through UPS, but we're happy to use FedEx or DHL for international orders when you provide your account number. Questions? Call us at 800-960-4287 or email sales@relaypros.com.

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Developer/API

Direct Query Command Set

For custom software applications, Push Notification boards may also be monitored directly through software commands instead of N-Button Software.

• Decimal Values: 254 (Command) 150-157 (Parameter - Channel 1-8)
• Hex Values: 0xFE (Command) 0x96 - 0x9D (Parameter - Channel 1-8)
• Receive Byte: Decimal: 0-255, Hex: 0x00-0xFF

Inputs return values from 0-255 depending on input state. In contact closure applications, values above 200 are typically treated as an active input condition.

Configuring and Sending Messages

N-Button Software

N-Button Pro/Lite paired with a Push Notification board makes a complete package to send a text and/or email messages.  N-Button is a point-and-click software that will allow you to configure messages that are sent and who will receive them.  N-Button is a PC based software that will text and/or email from a computer.  The Push Notification board can be connected to the computer either from a USB, Ethernet or the Wi-Fi connection, which ever you choose to use. 

Send SMS, Email or Both

You can send a SMS and/or email message to selected recipients with an alert that the dry contact circuit has been closed.  A Subject and message can be sent stating exactly what circuit has been closed.  You can even set the message so it continues to be sent at a predirtumined interval until the dry contact circuit opens again!

Monitor Inputs from Desktop

N-Button also allows you to put a button on the desktop of your PC that changes color with the status of the input!  You can assign a color for either state the contact closure.  This can also be done in addition or instead of sending a text message.  If you don't want to send out a message but want a visual status of the contact closure simply skip the text/email portion of the setup and you will have a visual reference of the output!

Scan Channel

Scan Channel is what will read the input of the board and determine if the dry contact circuit is open or closed. You will create a scan channel widget for each input on the board. The widget will appear on the desktop of your computer and can also tell you the status of the input at all times.

Control Relays with Inputs

N-Button Lite/Pro software Automation feature allows you to control relays with this board!  N-Button has the ability to set up an Automation rule to match input channels of the push notification board with relay channels on a seperate relay board.  The relay status will be changed when the input channel status changes, when the dry contact circuit is closed the relay on another board will turn on and when the circuit opens the relay will turn off.

Gmail Setup

In your Google Account Settings, you have to go to Security, then turn on 2-Step Verification.  Once 2-Step Verification is turned on, you must click on "App Passwords".  On the App Ppasswords page, you have to select "Mail on my Windows Computer" for the app, then select "Windows Computer" or whatever device you have.  Finally, click the "Generate" button, which will generate a password that you will use in the N-Button software.  All of the other inputs in the N-Button Automation/Action settings page will be the typical settings.  Only the password is different.  This has allowed users to send emails and text messages from the N-Button software using a Gmail account.

Components Needed

Here's what you will need to set up a contact closure notification

• Push Notification Board
• N-Button Software
• Computer (not provided by Relay Pros)
• Contact Closure Sensor (not provided by Relay Pros)

Need More Information?

Detailed step-by-step information for each interface below.
    USB Push Notification Setup
    Ethernet Push Notification Setup

USB Push Notification Quick Start Guides

Below are the Push Notifications Quick Start Guides, these are the guides that will help you setup the board on your computer and configure the software.  The USB Push Quick Start Guide is a Step-By-Step guide to establishing communication with the USB board and setting up N-Button Software.