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Keypad Tester
The Keypad Testing feature on the Phoenix allows you to run a quick and simple
diagnostic test on keypads from LaGard, LP, NL, Amsec, S&G , SecuRam and more. This
test will reveal any buttons on keypads that might be so far out of factory spec that they
will no longer read currently on connected locks. The test also provides an early warning
for any buttons that may fail in the near future allowing for the keypad to be replaced
before there is an issue.
To begin testing a keypad, select Keypad Tester from the Main Menu then select the
manufacturer of the keypad you’d like to test. The Phoenix will then show an image of a
similarly style keypad along with an indication of the correct keypad testing table to use
in order to connect the keypad to the Phoenix tool. The side of the cable with a phone
style plug is inserted into either the keypad jack on the Junction Box or directly into the
top of the Phoenix tool. The other end plugs in the keypad. Make sure to note any keyed
plugs or jacks and observe proper alignment when trying to plug testing cable into
keypads.
Keypads should normally be tested without a battery installed but you will be prompted
to insert a 9-volt battery when testing SecuRam entrypads. Also on SecuRam Safelogic
keypads the Phoenix will identify the dipswitch positions set of the back of the keypad
(1&3 UP, or 2&4 UP) to help with accurate identification.
Begin testing your keypad by pressing different buttons and observing the results. You
can press keys in any order and once all keys have been passed you will receive a
confirmation of success. When a button is pressed the Phoenix measures the
resistance across that button and places it on a table on the left side of the screen. The
“FACTORY” value indicates the factory resistance value for that particular button.
“MEASURED” shows the actual measure resistance from the button. And the % below
these numbers tells you how far the button is off of factory spec. As each button is
pressed the Phoenix will place a pass or fail mark on the corresponding button in the
sample keypad shown on-screen. A GREEN Check indicates that the button is well
within range of factory specs and tolerances. A YELLOW Question Mark signals that
the button value is with acceptable range for operation but may be failing in the future.
The RED X indicates that the button has FAILED and its values are beyond the
acceptable range for that lock manufacturer.
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