---
title: "Access Controllers - Roger"
description: "Roger - lider branży zabezpieczeń oferujący systemy kontroli dostępu, rejestracji czasu pracy, rejestracji pracy wartowników. Zapraszamy!"
url: "https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/racs-4-system/access-controllers"
date: "2026-06-27T12:23:53+00:00"
language: "en-GB"
---

#  Access Controllers

- [Download](https://www.roger.pl/en/support/technical-support/download)
- [Newsletter](https://www.roger.pl/en/support/technical-support/newsletter)
- [News](https://www.roger.pl/en/support/technical-support/news)
- [Quick Start Guide](https://www.roger.pl/en/support/technical-support/quick-start-guide)
- [Remote Technical Support](https://www.roger.pl/en/support/technical-support/remote-technical-support)
- [FAQ - Frequently Asked Questions](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions)
    - [Access Control](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control)
        - [RACS 5 System](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/racs-5-system)
        - [RACS 4 System](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/racs-4-system)
            - [PR Master Software](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/racs-4-system/pr-master-software)
            - [Access Controllers](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/racs-4-system/access-controllers)
            - [System Devices](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/racs-4-system/system-devices)
        - [Access Terminals](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/access-terminals)
        - [Auxiliary Equipment](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/auxiliary-equipment)
        - [Transponders](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/transponders)
        - [Electronic Code Locks](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-access-control/electronic-code-locks)
    - [Time & Attendance](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/time-attendance)
    - [Guard Tour System](https://www.roger.pl/en/support/technical-support/faq-frequently-asked-questions/faq-guard-tour-system)

If you cannot find a subject which interests you please contact our Technical Department through [contact form](https://www.roger.pl/en/about-us/contact).

 [###  Verification of firmware of the controller

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1184:verification-of-firmware-of-the-controller&catid=241&lang=en-GB)

 [###  Connection of GP60A reader to PRxx2 controller

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1099:connection-of-gp60a-reader-to-prxx2-controller&catid=241&lang=en-GB)

 [###  One way passage with global APB

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1140:one-way-passage-with-global-apb&catid=241&lang=en-GB)

 [###  Differences between PR311 and PR311SE controllers

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1106:differences-between-pr311-and-pr311se-controllers&catid=241&lang=en-GB)

 [###  The source of "false" alarms: Forced entrance, Prealarm

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1174:the-source-of-false-alarms-forced-entrance-prealarm&catid=241&lang=en-GB)

 [###  Function of MASTER card added to the package of PRxx2 series controllers

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1118:function-of-master-card-added-to-the-package-of-prxx2-series-controllers&catid=241&lang=en-GB)

 [###  After access is granted the controller restarts itself

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1087:after-access-is-granted-the-controller-restarts-itself&catid=241&lang=en-GB)

 [###  Recommended wires for Roger access control installation

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1158:reccomended-wires-for-roger-access-control-installation&catid=241&lang=en-GB)

 [###  Integrating PRxx2 controller with an alarm control panel

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1127:integrating-prxx2-controller-with-an-alarm-control-panel&catid=241&lang=en-GB)

 [###  Firmware update in controllers

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1116:firmware-update-in-controllers&catid=241&lang=en-GB)

 [###  Manual users programming in PRxx2 controllers

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1134:manual-users-programming-in-prxx2-controllers&catid=241&lang=en-GB)

 [###  Manual programming of PRxx2 series controllers

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1133:manual-programming-of-prxx2-series-controllers&catid=241&lang=en-GB)

 [###  PRxx2 and cooperation with readers from other manufacturers

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1151:prxx2-and-cooperation-with-readers-from-other-manufacturers&catid=241&lang=en-GB)

 [###  Access denied for new user added manually in PR311

→

 ](https://www.roger.pl/index.php?option=com_content&view=article&id=1085:access-denied-for-new-user-added-manually-in-pr311&catid=241&lang=en-GB)

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