Keri Systems Doors.NET Manual - Manual (Page 233)

Doors.NET Reference Manual
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LAN-520 Module
The LAN-520 module provides low cost network capabilities to a PXL controller network
- allowing the controllers via Ethernet, the ability to bridge long distances within a facility
or campus, as well as across any distance where a LAN/WAN exists.
The module overcomes the limited distance between the host PC and the Master con-
troller (50 feet when using a direct RS-232 serial connection).
LAN-520/LAN-520X Ethernet Module
The LAN-520/LAN520X allows the PXL network to be attached to a Local Area Network
(LAN) instead of directly to a host workstation. This gives any licensed Doors.NET client
workstation the ability to communicate with the PXL network.
When used with PXLs and the Doors.NET software it also allows you to combine what
would normally be separate sites into one single site - allowing much easier and efficient
system programming, monitoring and administration. It also offers more flexibility in man-
aging multiple, remote physical sites.
Features and Specifications