> For the complete documentation index, see [llms.txt](https://docs.verifone.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.verifone.com/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide.md).

# P630-A Installation Guide

This guide is the primary source of information for setting up and installing the P630-A device.

## Audience

This guide is intended for the users involved in P630-A installation.

## Organization

This guide is organized as follows:

* [**Device Overview**](/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide/device-overview.md). Provides an overview of the P630-A device.
* [**Device Setup**](/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide/device-setup.md). Explains how to setup and install the P630-A device, select a location, and establish connection with other devices.
* [**Specifications**](/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide/specifications.md). Discusses power requirements and dimensions of the P630-A device.
* [**Maintenance and Cleaning**](/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide/maintenance-and-cleaning.md). Explains how to maintain your P630-A device.
* [**Service and Support**](/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide/service-and-support.md). Provides information on how to contact your local Verifone representative or service provider and information on how to order accessories or documentation from Verifone.
* [**Troubleshooting Guidelines**](/hardware-products/hardware/android-devices/p630-series/p630-a/p630-a-installation-guide/troubleshooting-guidelines.md). Provides troubleshooting guidelines should you encounter a problem with unit installation.

## Related Documentation

Following are the related documents with associated Verifone Part Numbers.

| Document                             | Part Number       |
| ------------------------------------ | ----------------- |
| P630 Certifications and Regulations  | VPN DOC560-101-EN |
| P630 Quick Installation Guide        | VPN DOC560-102-EN |
| P630 Camera Quick Installation Guide | VPN DOC560-103-EN |
| P630 Installation Guide              | VPN DOC560-333-EN |
| P630-2 Installation Guide            | VPN DOC561-001-EN |
| P630-A Quick Installation Guide      | VPN DOC562-001-EN |

## Conventions and Acronyms

The following tables describe the conventions and acronyms.

| Convention  | Meaning                                                                             | Example                                                         |
| ----------- | ----------------------------------------------------------------------------------- | --------------------------------------------------------------- |
| **Blue**    | Text in blue indicates terms that are cross-referenced.                             | See Conventions and Acronyms.                                   |
| **NOTE**    | The bulb icon is used to highlight important information.                           | If exchanging cables use a Verifone-approved cable.             |
| **CAUTION** | The caution symbol indicates possible hardware or software failure or loss of data. | Avoid placing metallic objects at the front of the card reader. |
| **WARNING** | The lightning symbol is used as a warning when bodily injury might occur.           | For safety, do not string cables or cords across a walkway.     |

### Acronyms

| Acronym | Definition                                                                                                                                                                   |
| ------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 3DES    | Triple Data Encryption Algorithm                                                                                                                                             |
| AC      | Alternating Current                                                                                                                                                          |
| ANSI    | American National Standards Institute                                                                                                                                        |
| ARM     | Advanced RISC Machine                                                                                                                                                        |
| cUL     | Underwriters' Laboratories of Canada                                                                                                                                         |
| DC      | Direct Current                                                                                                                                                               |
| DUKPT   | Derived Unique Key Per Transaction Method as defined in the VISA's POS Equipment Requirement: PIN processing and Data Authentication, International Version 1.0, August 1988 |
| ECR     | Electronic Cash Register                                                                                                                                                     |
| EMV     | Europay, MasterCard and Visa                                                                                                                                                 |
| ISO     | International Organization for Standardization                                                                                                                               |
| MRA     | Merchandise Return Authorization                                                                                                                                             |
| NFC     | Near Field Communications                                                                                                                                                    |
| LAN     | Local Area Network                                                                                                                                                           |
| LCD     | Liquid Crystal Display                                                                                                                                                       |
| LED     | Light-Emitting Diode                                                                                                                                                         |
| PED     | PIN Entry Device                                                                                                                                                             |
| PIN     | Personal Identification Number                                                                                                                                               |
| POS     | Point-of-Sale                                                                                                                                                                |
| PTS     | PIN Transaction Security                                                                                                                                                     |
| QR      | Quick Response                                                                                                                                                               |
| RS-232  | Recommended Standard number 232                                                                                                                                              |
| SCR     | Smart Card Reader                                                                                                                                                            |
| USB     | Universal Serial Bus                                                                                                                                                         |
| VPN     | Verifone Part Number                                                                                                                                                         |
| WLAN    | Wireless Local Area Network                                                                                                                                                  |

***Document Reference: DOC562-002-EN-A, Revision A (Verifone Part Number)***


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