API Reference

VL300 Setup & Valor Connect Integration Guide

Introduction

This guide will walk you through setting up the VL300 device, upgrading the firmware, activating Stand-Alone mode, and integrating it with POS Integration.

Step-by-Step Guide to Setting Up the VL300

Step 1: Connect devices and initiate application download.

  • Connect the VL300 PINPAD to a VL100 or VL100 pro terminal via USB cable.
  • On the VL100 terminal, start the application download using version 3.0.26.

Step 2: Automatic application push to VL300.

  • During the download process, the VL100/VL100 pro automatically pushes the application update to the connected VL300 PINPAD.

Step 3: Confirm Ethernet connectivity.

  • After installation, ensure the VL300 has an active Ethernet connection before switching to Stand-Alone Mode.
  • This connection is required for communication with the Valor Connect platform.

Step 4: Switch to Stand-Alone Mode.

  • From the VL300 idle screen, press the red CANCEL button.
  • The device switches to Stand-Alone Mode.

Step 5: Add the VL300 to your merchant account.

  • Sign in to the merchant portal and add the VL300 as a device to the merchant account.
  • A unique EPI will be generated upon successful addition.

Step 6: Enable Valor Connect and retrieve the Channel ID.

  • Follow the official guide to enable Valor Connect for your merchant or ISO:
    Enable Valor Connect for a Merchant/ISO →
  • Activate Valor Connect and retrieve your Channel ID:
    Your Certification Process →

Step 7: Enter EPI ID on the VL300.

  • The VL300 displays the Enter EPI ID screen.
  • Enter the generated EPI and press the green OKAY button.
  • The device will begin the download and transition into Valor Connect listening mode.

Step 8: Generate API Keys.

To interact with the device securely, generate API keys using the following guide:

Merchant Management via API Keys →

Step 9: Start Using the API.

Step 10: Transition from Stand-Alone to Paired Mode

  • After entering Stand-Alone Mode and completing a parameter download, navigate to:
    Favorites > PINPAD Type, and select the appropriate PIN pad type.

OR

  • From the Enter EPI screen, press the red Cancel button.
  • When prompted by the Comm Config Confirmation, press the green Okay button.
  • Then navigate to: PINPAD Type, and select the correct PINPAD type to enable communication with the VL100 or VL100 Pro.

Reference Video (Post-Installation)

  • To view the visual walkthrough after installing version 3.0.26, watch: Watch Now