Updated Version 263 (6/30/26) firmware is now available for XR Series Control Panels.
7883 Keypad Support
XR150/XR550 panels now support the 7883 Graphic Touchscreen Multi-Technology Keypad. Refer to the 7800 Series Graphic Touchscreen Keypad Installation and Programming Guide for more information about the 7883 keypad.
734E Encrypted Access Control Module Support (XR550 Only)
XR550 panels now support the 734E Encrypted Access Control Module. Sixteen (16) doors of access can be programmed per AX-Bus, to a maximum of eighty (80) 734E modules, using additional feature keys.
The following programming fields display at the keypad:
- At the keypad, enter 6653 (PROG) and select CMD to enter the programming menu.
- Go to NETWORK OPTIONS.
- At 734N PASSPHRASE, enter an 8 to 16-character Passphrase to encrypt communication with the 734E module. The Passphrase is blank by default. A passphrase is required for operation.
- Go to DEVICE SETUP.
- At ENCRYPTED?, select YES to enable encryption for the 734E. Select NO to leave encryption disabled for the 734E.
Note: Encryption is only available for devices connected to the AX-Bus. If encryption is enabled, all devices connected to the AX-Bus are encrypted.