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The DORMAKABA MULTI-HOUSING 79PS3721EN621626 is a standalone RFID proximity panic trim designed for use with Rim 9300 Series exit devices (no bar configuration). It features a long lever handle and supports Bluetooth Low Energy (BLE) communication for wireless credential management without a hardwired network connection. The Electronic Lock Override (ELO) function allows authorized users to mechanically override the electronic lock state when needed. Finished in satin chrome (626), this trim is dual handed, meaning it installs on either left- or right-hand doors without requiring a separate handed unit. Licensed locksmiths, access control technicians, and commercial door hardware specialists typically handle installation of this type of hardware.
This panic trim is intended for commercial and institutional door openings that require both emergency egress compliance and controlled access via proximity credentials. The standalone RFID architecture means the unit operates independently without requiring a direct connection to an access control panel or network infrastructure, making it well suited for single-door or small-site deployments. The BLE capability allows mobile device-based credential provisioning and audit management. The no-bar trim profile pairs with the 9300 Series rim exit device body where a separate bar assembly is already in place or not required by the application.
Designed for use with the Rim 9300 Series exit devices in a no-bar trim configuration, as stated in the product specification.
Installation should be performed by a licensed locksmith or certified access control technician familiar with commercial panic hardware and electronic lock systems. Power down or de-energize the exit device and any associated access control wiring before beginning trim removal or installation. Verify door hand and backset before mounting, and confirm the exit device body is fully secured before attaching the trim assembly. Local fire and life safety codes, including applicable IBC and NFPA 101 egress requirements, should be reviewed to ensure the hardware configuration meets the authority having jurisdiction.
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