Lenel Lnl-3300-m5 Installation Manual Upd //free\\ -

The controller ships with a default static IP address or is set to request a DHCP address, depending on the firmware revision.

Open the OnGuard System Administration application. Add the LNL-3300-M5 as a new "Intelligent Controller" in the Access Control hardware tab. Enter the IP address assigned to the board and perform a "Download" to sync the database and firmware. Troubleshooting Common Issues

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Disconnect the legacy CASI power source and unplug the battery backups.

Connect the 12 VDC input (18 AWG twisted pair recommended). The controller ships with a default static IP

If the system does not power up correctly:

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The four‑position DIP switch (S1) configures the operating mode of the controller. Settings are read at power‑up or, in some cases, “on the fly.”

The Lenel LNL-3300-M5 is a robust and intelligent system controller designed for modern security needs. By following this updated installation guide, you can ensure a safe, effective, and compliant deployment, from physical mounting and power wiring to advanced configuration and firmware management. Always consult the latest official OnGuard documentation for the most current software-specific procedures and safety guidelines.

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