Alternatively, use Lenel’s “Discover Controllers” tool in Onguard.
You can chain LNL-1100 I/O modules beyond readers:
The M5 revision introduced enhanced memory, faster processing, and improved UPD handling. It fully supports Lenel’s Open Supervised Device Protocol (OSDP) and legacy Wiegand, making it ideal for hybrid migrations.
Contrary to older LNL-1000 units, the LNL-3300M5 uses a hybrid approach:
UPD Top Warning: Never change DIP switch settings while the unit is powered on.
The LNL-3300M5 supports an external 12V battery (not included). Wire the battery to the BAT+ and BAT- terminals. The board includes a trickle charger (max 500mA). Never use a deep-cycle marine battery; only a sealed lead-acid 7Ah or 12Ah.
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The Lenel LNL-3300-M5 Go to product viewer dialog for this item.
is a high-performance Intelligent System Controller (ISC) designed for advanced access control within the OnGuard system. Specifically engineered as a migration tool, this board provides a "plug compatible" replacement for legacy CASI M5 and M3000 controllers, allowing users to upgrade legacy systems to the modern OnGuard platform without rewiring field devices. Key Specifications and Hardware Overview LNL-3300-M5
serves as the central processing unit for the controller, managing real-time access decisions and communication with the host software. Power Requirements: Supports 12 or 24 VDC ( ±plus or minus
Memory: Includes 15 MB of on-board non-volatile flash memory and battery-backed storage for up to 50,000 events.
Capacity: Can support up to 32 board addresses and manage up to 64 downstream devices.
Communication: Primary communication is via a 10/100Base-T Ethernet port. It also features secondary ports for RS-485 or RS-232 communication. Installation and Migration Process The installation of the LNL-3300-M5
is primarily focused on replacing legacy boards in an existing M5 or M3000 backplane.
Power Down: Safely power off the legacy controller and disconnect all power sources. Unplug Field Wiring
: Remove the wiring from the legacy CPU and Power/Comm boards. lenel lnl3300m5 installation manual upd top
Board Replacement: Remove the legacy CASI boards and insert the LNL-3300-M5 . It is designed to fit standard mounting standoffs.
Reconnect Wiring: Plug field wiring back into the compatible terminals on the LNL-3300-M5
Grounding: Ensure the board is properly grounded to protect against Electrostatic Discharge (ESD) and signal transients. Initial Web Configuration and IP Setup
To configure the controller for the first time, you must access its internal web configuration page.
Network Preparation: Set your computer's IP address to the 192.168.0.x range (excluding .251) to match the panel's default IP of 192.168.0.251. DIP Switch Settings:
To enter configuration mode: Set DIP switch 1 OFF, 2 ON, 3 OFF, and 4 OFF, then cycle power.
To enable default login: Once at the login screen, turn switch 1 ON to use the default credentials (username: admin, password: password).
Access: Open a web browser (Internet Explorer is traditionally recommended) and navigate to http://192.168.0.251.
Save and Reboot: After applying static IP or DHCP settings, return all DIP switches to the OFF position (normal operating mode) and click Apply Settings and Reboot. DIP Switch Reference Table Operating Mode Normal operating mode Enable default User Name/Password Use factory default communication parameters
Lenel LNL-3300-M5 is an Intelligent System Controller designed specifically for migrating legacy CASI M5 and M3000 systems to the Lenel OnGuard platform. It acts as a direct "plug-compatible" replacement for legacy CASI CPUs and power/communication boards. Key Technical Specifications Operating Voltage: 12 to 24 VDC (± 15%). Current Consumption: 500 mA maximum. Contrary to older LNL-1000 units, the LNL-3300M5 uses
Supports up to 32 board addresses and can store up to 50,000 events in non-volatile memory. Communication:
On-board 10/100 Ethernet for host connection and RS-485 for downstream device communication. Hitron Bina Teknolojileri Installation Steps Hardware Migration:
Power down the legacy controller and unplug all field wiring from legacy boards. Remove the legacy CASI CPU and Power/Comm Board. Insert the LNL-3300-M5 into the backplane and reconnect the field wiring.
Position the module over corresponding spacers in the enclosure and depress until it snaps into place.
Connect dedicated inputs for cabinet tamper (TMP) and power failure (FLT) status. Wiring Requirements: Use 18 AWG twisted pair.
Use 24 AWG twisted pair(s) with shield, up to a maximum distance of 4,000 ft (1,219 m). Initial Configuration & Web Setup
To initially configure the LNL-3300-M5 via its web configuration page: DIP Switch Settings:
Set DIP switch 1 OFF, 2 ON, 3 OFF, and 4 OFF to enable the default configuration. Default IP Address: The panel defaults to 192.168.0.251 Computer Setup:
Configure your computer's IP address to the 192.168.0.x range (excluding .251).
Before diving into the terminal blocks and IP settings, it is essential to understand what the LNL-3300M5 is and where it fits within the Lenel Onguard ecosystem. UPD Top Warning: Never change DIP switch settings
Each door channel (Door 1, Door 2) includes:
Use shielded twisted pair for readers (Belden 9535 or equivalent). Shield ties to ground at controller only.