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STR20-IP network controller software

Firmware versions for STR20-IP network controllers used in RUBEZH STRAZH access control systems.

DateVersionSummaryFile
23.03.2026Hotfix 1.6.2Fix for RUBEZH R3-Link integration in an STR20-IP network controller cluster.ZIP, 285.9 MB
16.03.2026Hotfix 1.6.1Fixes for AntiPassBack, the event log and controller update from version 1.2.0.ZIP, 285.89 MB
09.12.2025Release 1.6.0Feature release with Builder Registry service integration, local AntiPassBack and API improvements.ZIP, 285.98 MB
19.09.2025Hotfix 1.5.2Fixes for database synchronization, OSDP peripherals and main page stability.ZIP, 280.03 MB
07.08.2025Hotfix 1.5.1Fix for STR-1AP access modules with hardware version 1.2.no separate link
29.05.2025Release 1.5.0Major release with R3-Link, biometry, access point schedules, network monitoring and badge designer.ZIP, 279.99 MB
03.10.2024Release 1.4.1Release with Telegram notifications, HTML manual, multiple access profiles and health monitoring.ZIP, 256.56 MB
13.07.2022Release 1.2Release with ZKTeco biometry support, PDF export, multi-factor authorization and OSDP 2.2.BIN, 223.69 MB