Keri Systems LAN-520 - Manual (Page 12)

LAN-520 AESP
Installation Guide
Page 12 of 13 P/N: 01519-001 Rev. B
7. After saving changes to the Network Config. page, the application needs to be restarted for the communication
changes to completely take effect.
6.0 Reset to Factory Default Settings
Perform the following steps to reset the LAN unit to its factory default settings:
NOTE: This will erase a programmed IP address and restore the factory default.
1. Power the unit OFF
2. Place a jumper across the Factory Default Jumper pins (see Figure 2)
3. Power the unit ON – this resets the LAN unit
4. Power the unit OFF
5. Remove the jumper from the Factory Default Jumper pins
7.0 Notes
• The new LAN-520 units start with the MAC address of 00-80.
• Keri recommends setting a static IP address to the module using Device Installer. If the DHCP address changes then
Doors32 or Doors.NET will no longer be able to connect to the LAN-520 AESP.
• The original NC-485 module is NOT compatible with the LAN-520 AESP or the LAN-520X. Only the NC-485X is
compatible with these modules.
• To setup a LAN-520 AESP module you must have technical knowledge of general networking in a PC environment.
Please have a network administrator on site to resolve any special networking issues that might be encountered during
device setup and programming. Network topologies and strategies will vary.
• If the LAN-520 AESP is connected to a network that isn't DHCP enabled the module will set itself to an IP address in
the range of 169.254.XX.XX with a netmask of 255.255.0.0.
• Keep in mind that although the Device Installer is capable of finding LAN520 devices on a local LAN even if they
are on different subnets, routers and firewall settings can prevent the application from finding them.
• If you are able to Telnet into port 9999 in the command prompt but not to 10001, it is very likely that the ports
required by Doors32/Doors.NET are blocked and will require that a Network Administrator address the issue so a
successful Telnet session to port 10001 may take place.
• To support AESP encryption you must have Doors32 version 5.20 or greater installed and the PXL firmware must be
at v8.4.43 (or greater).
• The LAN-520 AESP port device must be installed on the master PXL controller.
• If you are using Doors32 v5.42 The Remote Site Port Number will by default be set to 10001 when you select
TCP/IP as the communication method. Other versions of Doors32 this value will need to be changed from the default
value of 0.