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AL-NSM Networx Signal Meter & AL-NSG Networx Signal Generator User's Guide 

 

nal coverage.  The 

NSG 

can be mounted using the inert ny-

lon lanyard or reusable adhesive mounting putty (supplied 
with the 

NSG

).   

 

This manual does NOT contain preliminary infor-
mation regarding your wireless Networx system, and 
only some of the many DL-Windows features that are 

available are covered here.  If you are unfamiliar with the 
terminology or operations described in this manual, stop 
here and read the two guides OI382 and OI383 (supplied 
with the DL-Windows software) cited above before proceed-
ing.   
 
 
 

POWER ON / OFF 

 

NSM Signal Meter 



To power on:

  With the 9V battery installed, simply 

press and release the left 

SELECT

 button.  

Note:

  The 

unit automatically turns off after 20 minutes.   

 



To power off:

  Press and hold the left 

SELECT

 but-

ton for 10 seconds.   

 

NSG Signal Generator 



To power on:

  With both 9V batteries installed, simp-

ly press and release the red (

ON/OFF

) button on the 

front cover (blue LED turns on).  

Note:

  The unit auto-

matically turns off after 30 minutes.   

 



To power off:

  Press and hold the red (

ON/OFF

) but-

ton (blue LED turns on solid); when the blue LED turns 
off, immediately release the button.   

 
 
 
 

OVERVIEW 

 

AL-NSM Networx Signal Meter 

Performs a site survey test of the premises to: 

 



find the optimum location for Networx 
Gateways relative to Networx locks 



find the optimum location for Networx 
locks relative to Networx Gateways 



determine the optimum number of Net-
worx Gateways required to cover the 
signal area of the Networx locks you 
plan to install  



perform diagnostic testing of existing 
Networx Gateway radio signals within 
your installation environment 

 

Using the various available Modes, the 

AL-

NSM

 (hereafter referred to as the "

NSM

" ) can also meas-

ure radio noise levels, calculate overall signal quality, discov-
er Networx locks not yet assigned to Gateways, and even 
send a "locate" signal (causing all unassigned locks to 
"beep"). 
 
Depending on how you use the 

NSM

 (see the "

TYPICAL 

SCENARIOS

"  section), the 

NSM

 can work by itself, in 

conjunction with DL-Windows (version 5.0 and later) and a 
Networx Gateway (version 3.91 and later) using the 
"Gateway Signal Test Mode" feature in DL-Windows or with 
the 

AL-NSG Networx Signal Generator

, explained below.  

Note: 

 For more information about the " Gateway Signal 

Test Mode" feature, see OI383 

DL-Windows for Networx 

User's Guide

.   

 

AL-NSG

 

Networx Signal Generator 

As mentioned above, the 

NSM

 

Signal Meter

 may be used 

with either an existing operational 
Gateway or the portable 

AL-NSG

 

Networx Signal Generator

.  The 

AL-NSG

 (hereafter referred to as 

the "

NSG

") is a portable battery-

powered Gateway simulation de-
vice that generates continuous 
Gateway radio signals to an 

NSM

.   

 
Depending on how you use the 

NSG 

(see the "

TYPICAL SCENARIOS

"  section), the 

NSG 

can be placed in the proposed location for a Networx Gate-
way or in the proposed location of a Networx lock, to deter-
mine the acceptability and the dependability of the radio sig-

AL-NSM 

Networx Signal Meter

 

AL-NSG 

Networx Signal Generator

 

User's Guide 

WI2092  09/14 

345 Bayview Avenue 

Amityville, New York 11701 

For Sales and Repairs 1-800-ALA-LOCK 

For Technical Service 1-800-645-9440  

or visit us at 

http://tech.napcosecurity.com/ 

(Note:  Technical Service is for security professionals only)

 

Publicly traded on NASDAQ    Symbol: NSSC

 

© ALARM LOCK 2014 

 

AL-NSM 

Signal Meter  

TABLE OF CONTENTS 

 

OVERVIEW ....................................................................................1 

POWER ON / OFF .........................................................................1 

TYPICAL SCENARIOS .................................................................2 

NSM MODE SELECTION ..............................................................3 

MODE DEFINITIONS .....................................................................3 

USEFUL TIPS ................................................................................6 

LOW BATTERY .............................................................................7 

SPECIFICATIONS .........................................................................7 

SIGNAL LEVEL TESTING CHART ......................................... 8-11 

LIMITED WARRANTY .................................................................12 

Don't forget to read the 

USEFUL 

TIPS 

section on page 6 ! 

 

AL-NSG Signal Generator 

Summary of Contents for AL-NSG

Page 1: ...red to as the NSM can also meas ure radio noise levels calculate overall signal quality discov er Networx locks not yet assigned to Gateways and even send a locate signal causing all unassigned locks...

Page 2: ...e new locks be in range of my existing Gateway s In DL Windows run the Gateway Signal Test Mode feature for the Gateway then bring the NSM Signal Meter to the proposed Networx lock installation locati...

Page 3: ...he NSG re ceives the NSM data transmission signal LCK RX Signal level at which the NSM receives the NSG data transmission signal A typical NSM display in this Mode will look like this GTW Rx Sig 58 LC...

Page 4: ...ected There fore the proper channel MUST be set on the NSM to determine potential radio interference on that pre set channel First find the channel number assigned to the Networx Gateway in DL Windows...

Page 5: ...art communications In addition if your Gateway cannot discover an unas signed lock you can use this discovery Mode to deter mine whether the NSM can discover it If the NSM is unable to discover this l...

Page 6: ...he mounting location of the Gateway Averaging Signals When attempting to evaluate radio signal quality it is important to average the data provided by the NSM re gardless of which Mode is used High tr...

Page 7: ...volt batteries in the NSG as soon as possible Always replace BOTH bat teries at one time with two fresh batteries SPECIFICATIONS NSM Networx Signal Meter Power Source 9VDC alkaline battery Duracell M...

Page 8: ...8 AL NSM Networx Signal Meter AL NSG Networx Signal Generator User s Guide Gateway Location or MAC Address Door Location or Serial Signal Level Remarks SIGNAL LEVEL TESTING CHART...

Page 9: ...9 AL NSM Networx Signal Meter AL NSG Networx Signal Generator User s Guide Gateway Location or MAC Address Door Location or Serial Signal Level Remarks SIGNAL LEVEL TESTING CHART...

Page 10: ...10 AL NSM Networx Signal Meter AL NSG Networx Signal Generator User s Guide Gateway Location or MAC Address Door Location or Serial Signal Level Remarks SIGNAL LEVEL TESTING CHART...

Page 11: ...11 AL NSM Networx Signal Meter AL NSG Networx Signal Generator User s Guide Gateway Location or MAC Address Door Location or Serial Signal Level Remarks SIGNAL LEVEL TESTING CHART...

Page 12: ...cratches abrasions or dete rioration due to the use of paints solvents or other chemi cals This warranty contains the entire warranty It is the sole warranty and any prior agreements or representation...

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