Lenel Lnl3300m5 Installation Manual Upd Top |link|

If the LNL-1300-M5 sits at the physical end of the RS-485 wiring run, line termination must be applied to prevent signal reflection.

If "UPD" in your request referred to a specific updated revision of the board (e.g., Rev B or specific firmware requirements), please verify the revision number printed on the PCB, as wiring diagrams rarely change between minor revisions unless specifically noted in a Technical Bulletin. lenel lnl3300m5 installation manual upd top

Hardware configuration is handled via on-board DIP switches, primarily on the reader interface modules (e.g., LNL-1320-2RP). If the LNL-1300-M5 sits at the physical end

If a reader fails to power up on the LNL-1320-2RP: If a reader fails to power up on

+--------------------------------------------+ | LNL-3300-M5 | +--------------------------------------------+ | | | [Ethernet] [Port 1/2] [Power] | | | v v v Host Server Downstream 12 VDC Source (OnGuard PC) M5 Board Bus Power Connection