Linear ACCESS AK-21 User Manual
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5
PROGRAMMING OPTIONS
There are several AK-21 programming options. For most
installations, the factory set default options are suffi cient. The
keypad must be in Programming Mode to make these changes.
Select Door Sense or Inhibit Input
Default: Door Sense
The input on Terminal Block TB1, Terminal #8 can be programmed for DOOR
SENSE or INHIBIT.
Press: 1 0 #
Input
#
Input
= 0 for Door Sense, = 1 for Inhibit
When programmed for DOOR SENSE, if an open condition on the input occurs
before access is granted (with an entry code or with the request-to-enter input) a
FORCED ENTRY output will occur. If an open condition remains 60 seconds after
a relay activation for access, a DOOR AJAR output will occur.
When programmed for INHIBIT, a closed condition on the input will prevent
Relay #1 from activating when access is requested with an entry code. This mode
is typically used with an external timer to disable the access device at certain
times.
Select Forced Entry Output
Default: Output #3
Sets which output activates if the DOOR SENSE input opens before access is
granted. This output is not timed.
Press: 1 1 #
Output
#
Output
= Output to Activate (0-4)
1 = Main Relay 2 = Auxiliary Relay 3 = Output #3 4 = Output #4 0 = No Output
Select Door Ajar Output
Default: Output #4
Sets which output activates if the DOOR SENSE input stays open 60 seconds
after access is granted. This output is not timed.
Press: 1 2 #
Output
#
Output
= Output to Activate (0-4)
1 = Main Relay, 2 = Auxiliary Relay, 3 = Output #3, 4 = Output #4, 0 = No Output
Select Keypad Lockout Output
Default: No Output
Sets which output activates when the keypad is “locked out” after too many
incorrect entry code attempts. The lockout time is 60 seconds.
Press: 1 3 #
Output
#
Output
= Output to Activate (0-4)
1 = Main Relay, 2 = Auxiliary Relay, 3 = Output #3, 4 = Output #4, 0 = No Output
Select Keypad Active Output
Default: No Output
Sets which output activates when any keys are pressed. This output is timed. If
toggle mode is selected for the output, the timer value defaults to 2 seconds.
Press: 1 4 #
Output
#
Output
= Output to Activate (0-4)
1 = Main Relay, 2 = Auxiliary Relay, 3 = Output #3, 4 = Output #4, 0 = No Output
Select Alarm Shunt Output
Default: No Output
Sets which output activates during the time access is granted. (Use this output
to shunt alarm contacts attached to the access door.) This output may be timed
or toggled.
Press: 1 5 #
Output
#
Output
= Output to Activate (0-4)
1 = Main Relay, 2 = Auxiliary Relay, 3 = Output #3, 4 = Output #4, 0 = No Output
Select Request-to-Exit Output
Default: Main Relay
Sets which output activates when the Request-to-Exit input is grounded. This
output may be timed or toggled.
Press: 1 6 #
Output
#
Output
= Output to Activate (0-4)
1 = Main Relay, 2 = Auxiliary Relay, 3 = Output #3, 4 = Output #4, 0 = No Output
Main Relay On-time
Default: 2 Seconds
Sets the length of time the Main Relay activates when triggered.
Press: 2 1 #
Seconds
#
Seconds
= Output time in seconds (0-60)
Auxiliary Relay On-time
Default: 2 Seconds
Sets the length of time Auxiliary Relay activates when triggered.
Press: 2 2 #
Seconds
#
Seconds
= Output time in seconds (0-60)
Solid-state Output #3 On-time
Default: 2 Seconds
Sets the length of time Output #3 activates when triggered.
Press: 2 3 #
Seconds
#
Seconds
= Output time in seconds (0-60), 99 = Toggle Mode
Solid-state Output #4 On-time
Default: 2 Seconds
Sets the length of time Output #4 activates when triggered.
Press: 2 4 #
Seconds
#
Seconds
= Output time in seconds (0-60), 99 = Toggle Mode
Set Downlight On-Time
Default: 2 Minutes
Sets the time duration that the downlight remains on after a key press.
Press: 2 5 # Duration #
0 = Always off, 1 = 1 minute, 2 = 2 minutes, 3 = 3 minutes,
4 = 4 minutes, 99 = Always on
Beep Sounds on Keystrokes
Default: Yes
Selects whether or not the keypad beeps as each key is pressed.
Press: 4 0 #
Sound
#
Sound
= 1 for Yes, = 0 for No
Beep Sounds During Main Relay
Default: No
Selects whether or not the keypad beeps during Main Relay activation.
Press: 4 1 #
Sound
#
Sound
= 1 for Yes, = 0 for No
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