DMP XR: 255 firmware released

Version 255 Update

Updated Version 255 (12/1/25) firmware is now available for XR Series Control Panels.

Exit Delay Improvement

Previously, when an area with a programmed Exit Delay was armed, any other areas armed remotely would initiate the Exit Delay countdown at the keypad, even if the areas did not have an Exit Zone programmed. Now, when an area is armed remotely, the Exit Delay countdown only initiates for the specified area that is being armed if it has an Exit Zone.

Obtaining the New Firmware

XR Series firmware updates are available, free of charge, on Dealer Admin (dealer.securecomwireless.com) or for download from DMP’s Product Software Downloads.

Was this article helpful?