Alarm Lock Wireless Networx PDLN4100 Programming Instructions Manual page 5

Supported Products and Applications (cont'd)
The Networx
ways, allowing control of up to its rated maximum of 63 Networx locks per Gateway. Installation
is simple, as Expanders only require a connection to 12VDC power supply. AL-IME2-EXP Ex-
panders are cost-effective, easier to wire than conventional Gateways, and feature a simplified
'Plug and Play' setup where the Networx system automatically identifies all newly powered Ex-
panders and quickly determines the best wireless signal pathways. Up to 7 Expanders can be
AL-IM2-EXP
added to one AL-IME2 series Gateway. The easy to install AL-IME2-PIE Plug-In Expander
can simply be powered by any ordinary 120VAC wall outlet. See OI391 for more information.
AL-IME2-PIE
SITE SURVEY TOOLS
The AL-NSM Networx Signal Meter and the AL-NSG Networx Signal Generator greatly
assist with identifying optimal Gateway locations for the anticipated installation doors. See
WI2092 for complete information, but a general description follows:
AL-NSM Networx Signal Meter
Performs a site survey test of the premises to:
 find the optimum location for Gateways relative to locks
 find the optimum location for locks relative to Gateways
 determine the optimum number of Gateways required to cover the signal area of the locks
 perform diagnostic testing of existing Gateway radio signals within your installation
Using the various available Modes, the AL-NSM can measure radio noise levels, calculate
overall signal quality, discover Networx locks not yet assigned to Gateways, and even send a
"locate" signal (causing all unassigned locks to "beep").
The AL-NSM can be used with an existing Gateway and the " Gateway Signal Test Mode"
AL-NSM
feature in DL-Windows, or with the AL-NSG Networx Signal Generator explained below.
Signal Meter
Note: See the " Gateway Signal Test Mode" feature in the DL-WINDOWS for Networx V5
User's Guide (OI383).
AL-NSG Networx Signal Generator
As mentioned above, the AL-NSM Signal Meter may be used with either an existing
operational Gateway or the portable AL-NSG Networx Signal Generator. The AL-NSG is a
portable battery-powered Gateway simulation device that generates continuous Gateway radio
signals to an AL-NSM.
Depending on how you use the AL-NSG, the AL-NSG can be placed in the proposed
AL-NSG Signal Generator location for a Gateway or in the proposed location of a lock, to determine the acceptability and
the dependability of the radio signal coverage. The AL-NSG can be mounted using the inert
nylon lanyard or reusable adhesive mounting putty (supplied with the AL-NSG).
"VERSION 2" CONSIDERATIONS
Before adding any of the current wireless Expander models (AL-IME2-EXP and AL-IME2-PIE) at least one

version 2 Gateway (AL-IM2-80211, AL-IME2 and AL-IME2POE) must be installed and operational in your
system. The new wireless Expanders cannot communicate with any of the older Gateways (AL-IME, AL-
IM80211, AL-IMEPOEP and AL-IME-USB).
Version 2 Gateways and Expanders require DL-Windows version 5.4.2 or later.

Mixing older Gateways with Version 2 Gateways is supported by DL-Windows version 5.4.2 or later.

Compared with the original "version 1" Gateways, the "Version 2" Gateways have a different enclosure design,

the operation and colors of the LEDs are different, and the location of the hidden Ethernet socket is through the
rear mounting plate.
Note: The AL-IME2-POE Gateway is compatible with Alarm Lock and Continental Access products.
Refer to the documentation supplied with your software for integration details.
™
AL-IME2-EXP Expanders extend the coverage area of AL-IME2 series Gate-
you plan to install
environment
5