---
title: "Parkonect: Common Hardware & Key Identification"
description: "This article is designed to assist you in identifying which key is used for a particular unit. Gen 1 Unit: ![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604164/original/UlM1jypz5h3CA2NlwvLyrwHczL-kG-8Ahw.png?1648227201) The key will have D20 engraved. ![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604705/original/Qpe-A-8eTGGfnEnVqADlx83QUjNhOEVZ3A.jpg?1648227644) Gen 1 Pay on Foot Unit: ![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056618822/original/cxKVXFtj6dwKkpcW9nk7e5VRhX0DMeIjbQ.png?1648240025) Tower Unit: ![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604189/original/uhEt_bWJPgoJ1wogPooS2m_P8WdXRTdoLw.png?1648227222) ![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604732/original/zDPwOIT1AKJM3011DAYFaZqpBVW-dbtZtg.jpg?1648227664) Gen…"
url: "https://qa.flashparking.com/docs/parkonect-common-hardware-key-identification/"
updated: "2023-07-24"
category: Parkonect / Parkonect Hardware Troubleshooting
---

# Parkonect: Common Hardware & Key Identification

This article is designed to assist you in identifying which key is used for a particular unit.

Gen 1 Unit:

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604164/original/UlM1jypz5h3CA2NlwvLyrwHczL-kG-8Ahw.png?1648227201)

The key will have D20 engraved.

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604705/original/Qpe-A-8eTGGfnEnVqADlx83QUjNhOEVZ3A.jpg?1648227644)

Gen 1 Pay on Foot Unit:

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056618822/original/cxKVXFtj6dwKkpcW9nk7e5VRhX0DMeIjbQ.png?1648240025)

Tower Unit:

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604189/original/uhEt_bWJPgoJ1wogPooS2m_P8WdXRTdoLw.png?1648227222)

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604732/original/zDPwOIT1AKJM3011DAYFaZqpBVW-dbtZtg.jpg?1648227664)

Gen 2 Unit:

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604215/original/szi-FvJC73HJaEehLq9e_yQD3YZIruZgtQ.png?1648227253)

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056604750/original/ZbTBdsw_nLQKm6YEFPpC0PqMbO5shOtBsw.jpg?1648227678)

Gen 2 Door Reader:

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056609921/original/jnQ7bSKW12gZEEi7mLwQT9E48_MSJ2p-SA.jpg?1648232007)

The key should have the number 0103 engraved.

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60056609933/original/9TB5DjARzIPP5D4FmZhGiCME-rneAhTmbA.jpg?1648232025)

Validation Station:

![](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/60077225600/original/yhMX0U5vlIUaxxXjD557R--LFKKWE2_c_g.png?1669915642)