5
"VERSION 2" CONSIDERATIONS
The
AL-IME2-EXP
" version 2" Expanders (notice the "
2
" in the model name) are the next generation of Networx
wireless devices (all
AL-IME2-EXP
s are version 2). Because
AL-IME2-EXP
Expanders
only
work with
AL-
IME2
version 2 Gateways, an
AL-IME2
version 2 Gateway must be installed and operational in your system
for
AL-IME2-EXP
Expanders to function (
AL-IME2-EXP
Expanders cannot communicate with older " non-
version 2" Gateways).
Note:
Although the version 2
AL-IME2
Gateways and
AL-IME2-EXP
Expanders CAN be mixed into an exist-
ing system that includes older "non-version 2" Gateways,
at least one new
AL-IME2
Gateway must be up and
running before an
AL-IME2-EXP
Expander will function
. 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.
Important:
DL-Windows version
5.3.2
or later is required to support version 2 Gateways and Expanders.
Note:
The
AL-IME2-POE
Gateway is
compatible with Alarm Lock and Continental Access products. Refer to the documentation supplied with your soft-
ware for integration details.
AL-NSM
Signal Meter
AL-NSG Signal Generator
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
you plan to install
perform diagnostic testing of existing Gateway radio signals within your installation
environment
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"
feature in DL-Windows, or with the
AL-NSG
Networx Signal Generator
explained below.
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 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
).
Supported Products and Applications (cont'd)
The Networx
™
AL-IME2-EXP
Expanders
extend the coverage area of
AL-IME2
series Gate-
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
Expand-
ers 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 Expanders and
quickly determines the best wireless signal pathways. Up to 7 Expanders can be 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
AL-IM2-EXP