Velleman HAA2866 - Manual (Page 10)

THE ON-BOARD LED INDICATORS
RED / GREEN (Right) ---
AMBER (Centre) ---------
RED (Left) ----------------
THE PACIFIER TONES & THE LED SIGNALS
The buzzer and the amber LED indicator give following tones and signals respectively for system
status:
STATUS TONES * LED SIGNALS
1) On Programming Mode ----- ON
2) Successful Key Entry 1 Beep 1 Flash
3) Successful Code / Card Entry 2 Beeps 2 Flashes
4) Unsuccessful Code / Card Entry 5 Beeps 5 Flashes
5) Power Up Delay Continuous Beeps Continuous Flashes
6) Output Relay Activation ** 1 Second Long Beep
7) On Standby *** ----- 1 Flash in 1 Second Interval
8) System Refreshing ----- Fast Flashes for 2.5 Minutes
9) Card or PIN Already Stored in
System 1 Long Beep -----
NOTE:
*
* *
* * *
THE JUMPER FOR BACK-LIT SELECTION
1) Full Back-lit ---
2) Auto Back-lit ---
An Inter-lock System:
An inter-lock system is a two-door system that always allows only one of the doors to open during
the operation. While one of the doors is opened, the other door keeps close until the open door is re-
closed. It prevents the unauthorized people dashing into a protected area while the doors are in use.
An inter-lock system needs two keypads and two door position sensing switches for the two doors.
20 : “K” OR “A” O/P (Keypad Active Output or Alarm Output)
An NPN transistor open collector output with the maximum power rating of 24VDC/100mA sink. It
is equivalent to an N.O. (Normally Open) terminal referring to ground. It can be used to drive small
power device, such as a relay or a low power control point for other equipment. This output point is
selectable to give Keypad Active Output or Alarm Output via the Selection of the “K or A” jumper.
a) Keypad Active Output (“K”) --- It switches to (-) ground for 10 seconds on each key touch. It
can be used to turn on light, CCTV camera, or buzzer to notify a guard. See Application Hints for
more information.
b) Alarm Output (“A”) --- It switches to (-) ground while Alarm occurs in order to trigger external
alarm to give notification at remote location.
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It lights up in Green for Output 1 activation; and Red for Output 2
activation.
It flashes on Standby. It shows the system status in synchronization
with the beep tones. The standby flashing can be set to OFF in
programming. See Location 73 for the details.
It lights up while one of the outputs is inhibited. It is also the Wiegand
LED in reader mode
All Pacifier Tones can be ON or OFF through the programming option at Location 71
The Output Relay Activation beep can be selected through the programming option at Location 72
The Standby flashing can be ON or OFF through the programming option at Location 73
The keypad gives dim backlit on standby. It turns to full backlit when a key
button is pressed, then back to dim backlit 10 seconds after the last key button is
pressed.
The backlit is OFF on standby. It turns to full backlit when a key button is pressed,
then back to OFF 10 seconds after the last key button is pressed.