Access/Burglary/Fire Panel manages up to 96 doors.

Press Release Summary:

With built-in network communications, customers can manage XR550 Series from anywhere via or DMP Virtual Keypad™ App. Doors 1–16 are supported on standard keypad bus using any of 734 Wiegand Interface Door Modules. Remaining 17–80 doors are supported on 5 LX bus ports which transition to AX buses. Suitable for warehouses, multi-tenant buildings, and industrial buildings, XR550 Series solves multi-panel restrictions such as managing codes, authorities, and schedules.

Original Press Release:

96 Doors of Opportunity are Knocking All in One Panel

The XR550 Series Access/Burglary/Fire Panel is the most capable panel in the DMP lineup. And now it’s even better, with the ability to manage up to 96 doors. You have the option to offer security and access control as a managed service, or you can give your customer complete control.  With the XR550’s built-in Network communications customers can monitor and manage their panel from anywhere via or the DMP Virtual Keypad™ App.

Large installations used to require multiple panels, which added cost and complexity. Now even the biggest installations – warehouses, multi-tenant commercial, museums, and industrial buildings – can be managed with a single XR550. Even retail installations, with display-case mag locks and readers, will now require just one panel. And the bigger and better XR550 also solves multi-panel restrictions like anti-passback, and managing codes, authorities, and schedules.

Doors 1-16 are supported on the standard keypad bus using any of the 734 Wiegand Interface Door Modules. The remaining 17- 80 doors are supported on the five LX bus ports which transition to Access (AX) buses. The AX bus™ supports both 734 devices and wireless zones; you can mix and match on the same bus.

DMP regularly updates the XR550 panel software to add new features and functions. The latest version of the XR550 software, panel firmware Version 111, includes (see TU-0824 and Remote Link TU-0828):

Free download of Version 111, gives you an additional 16 doors of access with no new panel hardware required. You can still use existing 734 Wiegand Interface Door Modules. All new XR550s will support 32 doors out of the box.

XR550 32 DR ADD ON A adds an additional 32 doors of access control for a total 96 doors in a single XR550 (see pricing at

XR550 32 DR ADD ON B adds another 64 doors for a total of 96 doors (

With the recent update to (TU-0835), your customers can now manage their Intrusion, Access, Video & Automation Management Systems from a simple powerful interface on their phone, tablet or browser. Providing up to 96 doors of Access Control, DMP offers not only the best cloud-platform but the most economical one!

By enabling Advanced Reports in the Dealer Admin site, you can offer your customers real-time access control status with custom reports via  Everything is now in one place at an affordably low price! (see price list below) You can charge your customers per door to have access to the following custom reports: Door Access, Door Status Events with Access Granted and Denied, and Output Status Events. This gives you a fully featured cloud-based access control system with no software to install or maintain.

Centralized security management for security and access control all in one XR550 panel that supports 96 doors! The XR550 continues to offer far more for less!

For more information, view the below documents:

XR550 Spec Sheet

XR550 Installation Guide

XR550 Programming Guide

734 Spec Sheet (LT-0344)

734 Installation Guide (LT-0737)

Pricing (Please log in to to view the latest Pricing Notifications)

There will be an update to Entré in the future to support 96 doors and readers.

If you have any questions, please contact DMP Inside Sales at 877-757-4367 or at

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