MP200 - Setup and User Guide

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System Requirements

  • Requires stable WiFi connection when used with the payment plug-in.
  • Can be used with computers/phones/tablets/etc. with an internet connection.
  • No driver software installation required.

Page Contents

Step 1: Connecting to a WiFi Network

Step 2: Pairing to the Payment Plug-in

Processing Transactions

Update the Firmware

For assistance with troubleshooting, please refer to the link below or contact CMS Support

Online FAQ and Troubleshooting Guide:

MP200 - FAQ and Troubleshooting

CMS Support

801.623.4000 option 2


NOTE: The MP200 automatically runs required configuration updates that can take about 5 minutes to complete. When the updates are occurring, please allow the terminal to complete the updates before attempting to process transactions.

Step 1: Connecting to a WiFi Network 

Enable WiFi Mode 

To charge the terminal, plug in via USB. If plugging into a computer, you may see the following message. Note that there is no need for a driver to be installed. Therefore, disregard any error message about the driver not being installed properly.

If the terminal is set to Bluetooth mode, use the following instructions to enable WiFi mode.

  • Press and hold the WiFi button.

You may also enable WiFi mode from the Main Menu.

  • Press 1 for Settings
  • Press 1 for Connection Type
  • Press 1 to enable WiFi mode.

Select a Network 

With WiFi mode enabled, the terminal should automatically detect available WiFi networks and display them as shown here:

Select the WiFi network to be used and press the green enter button: 

Enter the password for the network and click the green enter button. Repeatedly press a number on the keypad to cycle through upper and lower case letters listed on the key. Use the 0 key to cycle through symbols (such as !, $ etc). Selections will be entered after waiting for about one second. Press Enter when finished.

The terminal display will show the following once the terminal has connected to the network. If the Settings menu appears, simply press the Cancel button twice to exit the Settings menu and the Main Menu.

If the terminal has not yet been paired, you should see the following:

If the terminal has been paired previously, you should see the following:

Once the terminal has been connected to a WiFi network, it should automatically default to the selected network upon start-up. You should not have to re-enter the network password.

Switching Between WiFi Networks 

To use a different network, you can either manually scan for the available networks, or you can choose to 'forget' the current network and let the terminal automatically scan for the available networks.

Rescan for Networks

  1. Hold down the WiFi key for a few seconds to access the Main Menu.
  2. Press 1 for Settings.
  3. Press 3 to Rescan WiFi networks. Note that pressing 3 will automatically forget the current network.
  4. Select the network to be used and enter the password as before.

Forget the Current Network

  1. Hold down the WiFi key for a few seconds to access the Main Menu.
  2. Press 1 for Settings.
  3. Press 2 to Manage WiFi networks. 
  4. Select the network to be forgotten by pressing the corresponding number key
  5. Press 2 to Forget. This will disconnect the terminal from the current network.
  6. The terminal will automatically rescan for the available networks.
  7. Select the network to be used and enter the password as before.

Step 2: Pairing to the Payment Plug-in

Generate and Enter Pairing Code 

  • Open the plug-in:
    • If using Slyce Gateway, click Quick Sale, enter an amount, and click Next.
  • Click Chip in the payment plug-in.

  • Enter the generated six digit pairing code into the terminal using the keypad.

  • Once the terminal is paired, the Swipe, Dip, or Tap screen will be displayed.
  • Continue the transaction following the instructions below: Processing Transactions

Unpairing the terminal 

To unpair the terminal, click the unpair button pictured here:

Click OK to unpair the terminal.

The plug-in will show the following before resetting to the screen with the Chip icon. Click Chip to begin pairing the terminal again.

If the above instructions do not work, you can manually unpair the terminal:

  1. Hold the down/Wi-Fi key for a couple seconds. This will bring up the Main Menu.
  2. Press ‘1’ to open the Settings.
  3. Press the down key.
  4. Press ‘1’ to unpair the terminal. Press the Enter button to unpair.

Switching the computer/browser 

When switching to a different computer/browser, the terminal must first be unpaired from the current computer/browser. It can then be paired with the new computer/browser.

  1. For instructions to unpair the terminal, click here.
  2. For instructions on using the terminal with the new computer/browser, click here.

Processing Transactions

Run transactions by swiping, dipping, or tapping cards using the terminal.

  • Click Chip
  • If not yet completed, enter the pairing code into the terminal (click here for pairing instructions)
  • Continue transaction by following prompts on the terminal.
  • Swipe, Dip, or Tap to process a transaction.
  • Once the transaction is approved, click More Options to print or email the receipt.

Update the Firmware 

When a firmware update is available, a prompt will automatically be displayed with the option to proceed with the update or postpone.

Press Enter to Update or press Cancel to Postpone.

If postponed, the update can later be done from the Main Menu.

  1. Hold the WiFi/down key for a few seconds to access the Main Menu.
  2. Press 1 to Update Firmware.