Digital keypad module from the Alba series, designed for apartment calling by dialing the corresponding number and door opening via a personal access code. Compatible with MyCom, Duo, and IP EVO systems.

Featuring large, highly legible keys and high-visibility white LED backlighting, it comes equipped with 2 onboard relays, capable of managing up to 1,000 codes each.

Operating Modes & System Integration

• Standalone (Access Control): Can be used as a standalone unit or paired with the display module. Selection between standalone and integrated mode is done simply via a jumper.

• Duo and MyCom Systems: Can be combined with audio module CA2144AB, audio-video module CV2144AB, or the myCom module AB4G. When paired with Duo audio or audio-video modules, it can control its internal relays, manage other Alba modules, and activate remote relays (e.g., art. 2281Q).

• IP EVO Systems: Paired with the CV1000AB module, it enables independent and private access via QR code and PIN, both manageable remotely by the property owner.

• Timed Access Control: When combined with article XE2922, it utilizes a system clock to allow time-scheduled access control functions.

Key Technical Specifications

• System Capacity: Supports "Extended Duo", allowing it to serve as the main external entrance station in large systems for up to 20,000 users.

• Programming: Manual or via Bluetooth using article XE2922.

• Power Supply: Powered via an external power supply in standalone mode, or directly via the Alba bus when connected in a modular composition (self-powered). Selection between the two power modes is easily configured via a jumper.