Lenel Lnl-3300-m5 Installation Manual Upd Here
The LNL-3300-M5 is engineered with the exact footprint and mounting hole pattern of the legacy Micro/5 CPU board.
is an Advanced Intelligent System Controller designed for high-performance access control. It replaces the legacy CASI M5/M3000 CPU (E, P, PX, PXN, PXNplus) and the associated Power/Comm Board. Key Features
Two 2-wire RS-485 ports to support downstream reader interfaces, input modules, and output modules. Environmental Limits Operating Temperature: 32°F to 158°F (0°C to 70°C). Storage Temperature: -67°F to 185°F (-55°C to 85°C). Humidity: 0% to 95% relative humidity, non-condensing. Pre-Installation Considerations
Ensure the controller settings map correctly to the existing I/O panels and readers attached to the M5 backplane. Lenel Lnl-3300-m5 Installation Manual UPD
A maximum linear distance of 4,000 feet (1,219 meters) per multi-drop bus line.
This product is intended for access control, not life-safety or life-critical applications. 5. Summary of 2026 Updates In 2026, integration requires that LNL-3300-M5
Onboard 10/104 Base-T Ethernet port (RJ-45) for direct upstream connection to the OnGuard server. The LNL-3300-M5 is engineered with the exact footprint
The clarifies power selection:
is a powerhouse designed to modernize older CASI M Series and M3000 systems without requiring a complete gut of the existing enclosure and wiring. It acts as the primary interface between the localized door readers, inputs/outputs (I/O), and the upstream OnGuard server. Key Hardware Specifications Advanced 32-bit architecture.
Connect the RS-485 data wires to Port 2 to interface with downstream reader modules or expansion boards. Maintain consistent twisted-pair polarity throughout the bus. Configuration and Addressing Key Features Two 2-wire RS-485 ports to support
The LNL-3300-M5 serves as the primary access control engine, processing local database decisions and executing schedules in real-time independently of the host server.
If the system does not power up correctly:
The indicator for the Lenel LNL‑3300‑M5 installation manual signifies that the documentation reflects recent revisions to the standard installation procedures. While the core hardware installation steps remain largely unchanged, subsequent updates have enhanced several critical areas: