Lenel Lnl-3300-m5 Installation Manual Upd

Subject: [GUIDE] Lenel LNL-3300-M5 Installation Manual & Configuration Tips (Updated)

• The LNL-3300-M5 is UL 294 (Access Control System Units) listed only when installed with a UL 294-listed power supply and enclosure.
• For fire alarm integration, the panel must be mounted inside a fire-rated enclosure with a 2-hour rating.
• New for 2026: The manual now requires a "disconnect switch" for the Ethernet line to comply with cybersecurity insurance standards.

Power:

Connect the 12 VDC input (18 AWG twisted pair recommended).

Capacity

: Supports up to 32 board addresses and up to 16 card formats . Lenel Lnl-3300-m5 Installation Manual UPD

2. Wiring the Readers

full panel download

Save and perform a to push the local database and access schedules to the board. LNL-3300-M5 | Stebilex The LNL-3300-M5 is UL 294 (Access Control System