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The DOORBIRD 423911949 is a biometric temperature measurement device designed for access control and building security applications. Sold as a single unit, this device integrates biometric data capture with temperature measurement, supporting identity verification workflows where health screening or thermal monitoring is part of the entry process. It carries the designation A1122 SM RAL6019, indicating a specific form factor and color specification. Installation is typically performed by licensed security integrators or building automation technicians familiar with access control systems.
This device is suited for commercial and residential access control installations where combined biometric and temperature screening is required. It is appropriate for entry points such as building lobbies, secured facility doors, or controlled access zones. The RAL6019 color designation suggests a finished surface suitable for integration into modern architectural environments. Each unit ships individually and is intended for single-point installation.
Designed as an OEM-style replacement or addition within DOORBIRD access control ecosystems. No specific compatible model numbers or system families were provided in the product data.
Installation should be performed by a qualified security integrator or licensed electrician familiar with low-voltage access control wiring and applicable local codes. Power down the access control panel and any connected door strike or locking hardware before beginning installation. Follow the manufacturer wiring and mounting instructions for the A1122 SM form factor. Verify all connections and perform a functional biometric and temperature scan test before returning the system to service.
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