The On-Board Led Indicators; Pacifier Tone & The Led Signals; System Refreshing With "Refreshing Code - AEI DK-2890 User Manual

Back-lit weatherproof rfid access control keypad
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8 : GND (-) (Common Ground)
A common grounding point of the keypad, it is common to the Black wire, terminal 6.
9 : DATA I/O (Data Input/Output Port for Split-Decoded Operation)
A data bus for signal communication with the optional Access Controller in Split-decoded operation and
Auxiliary Reader-keypad in multi-station operation.
10 - 11 - 12 : OUTPUT 1 (Output Relay 1)
2 Amp relay dry contact controlled by the Group 1 user PINs or Cards for Output 1, recommended for door
strike. Terminal 10 is Normally Closed (N.C.), terminal 12 is Normally Open (N.O.) and terminal 11 is the
common point of the two contacts. Use N.C. output for Fail-safe locking device; and N.O. output for
Fail-secure locking device. The relay is programmable for Start/Stop (toggle) mode or Momentary timing
mode. See programming Location 51 for the details.

THE ON-BOARD LED INDICATORS

------
MAINS (AMBER)
........................................the beep tones. The standby flashing can be set to OFF in programming.
........................................See Location 73 for the details.
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INHIBIT (RED)
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DOOR (GREEN)
PACIFIER TONES & THE LED SIGNALS
The buzzer and the amber LED indicator give following tones and signals respectively for system status:
STATUS
1) In Programming Mode
2) Successful Key Entry
3) Successful Code / Card Entry
4) Unsuccessful Code / Card Entry
5) Power Up Delay
6) Output Relay Activation **
7) In Standby ***
8) System Refreshing
) 9
Card or Code Already Stored in
System
10) Keypad link-up with Decoder Failed
11) Real -time-clock stopped after
power failure
NOTE:
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
* * *
It flashes in Standby. It shows the system status in synchronization with
It is a system inhibited indicator. It lights up while the output 1 is locked-up.
It lights up for Output 1 activation.
-----
1 Beep
2 Beeps
5 Beeps
Continuous Beeps
1 Second Long Beep
-----
-----
1 Long Beep
Continuous 1 Beep/5 secs
Continuous 3 Fast Beeps
/5 secs
TONES *
ON
1 Flash
2 Flashes
5 Flashes
Continuous Flashes
-----
1 Flash in 1 Second Interval
Fast Flashes for 2.5 Minutes
-----
-----
-----
AMBER LED

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