Installation Instructions
2
reference. The keypad can support a total of 999 users,
from 1 to 999 (See chart on page 10).
User number one belongs to the Master User and has
a default user code of 1234. Note that the master user
code is used for administration ONLY, and will not
(normally) operate the wireless outputs. When a global
disable is engaged (all users locked out), the master
code will still operate wireless output one.
User number two will toggle the global enable/disable
function when prefixed by two or more pound (‘#’) keys.
This allows lockout of all other codes (user two will still
be able to operate the keypad normally, even when the
global lockout is engaged). Therefore, user number two
should be reserved for use by a manager. When
entered without the prefixed ‘#’s, the code of user
number 2 operates the keypad in the same way as the
other users do.
When using the keypad with variable-length user
codes, it is necessary for the user to press the star (*)
key after the User Code has been entered. This
indicates the end of the code, and causes the keypad
to attempt to validate the entered code. If the number
entered is valid, the keypad will perform the
programmed function (e.g., activate the relay).
For example, to operate the keypad using the user code
4321 (which must be entered as a user code in
programming mode first), enter 4321*. While the door is
unlocked, or whatever job your unit is to perform, the
green LED will blink at a slow rate. Note that the star
key can be substituted with another digit of your choice.
(See
0# Set Enter Key
)
Understanding the LEDs
The three Light Emitting Diodes (LED’s) above the
keypad provide information on the status of the unit.
NOTE: A ‘slow’ flash is once every two seconds and a
‘fast’ flash is once every second.
GREEN LED:
‘ON’ Solid:
No errors, output is
active.
‘FAST FLASHING’:
Keypad is in
programming mode.
RED LED:
‘ON’ Solid:
Error condition.
See chart at end of
this manual.
YELLOW LED:
To meet ADA requirements, both a visual and
audible key-press confirmation is provided (blinks on
each key-press). This can be enabled or disabled
during programming. See the [*6] 0 # programming
option for more details.
Checking the Battery Level
The Cm-120TX has a built-in battery gauge. Press and
hold the any button for 5 seconds. The Green LED will
flash and the buzzer will beep up to 5 times indicating
the battery level.
5 Beeps = Fully charged batteries
1 Beep = Replace the batteries
The CM-120TX will beep if the Low Battery Alarm(page
4) is enabled.
SET-UP INSTRUCTIONS:
Note:
1. Keep careful track of User Codes and to whom
they are assigned, assigned outputs, etc. as
you program them, and keep the list in a safe
place.
2. Press the buttons firmly.
3. Whenever the * and any other character are
included in brackets [* x], press the * first
and, while holding the * down, press the
other key. Release both keys together.
[*1] Enter Program Mode (First Step)
Press * and 1 at the same time. Enter the Master Code
(1234 is the factory default), then *. The green LED
should now be rapidly flashing.
The keypad will remain in program mode until no
key is pressed for approximately 30 seconds. To
exit programming mode quickly, press the special
sequence
– “ * # * ”.
For example,
[* 1] 1 2 3 4 *
will put the keypad in
program mode.
[*1] Administration Functions
Set Code Length - Function 1#
Default: 0 (variable code length)
When set to zero, user codes can vary from 1 to 8
characters, but must be terminated by pressing the
“enter key”, which by default is ‘
*
’. When set from 1 to
8, all user codes must use the programmed length,
but
will not require
termination by the programmed “enter
key”
.
