SPECIFICATIONS
6
55
Operating Voltage:
12V-24V DC, Auto adjusting
Operating Current:
62mA (quiescent) to 130mA@12VDC
30mA (quiescent) to 61mA@24VDC
Storage and Operation Temperature:
-20 C to +70 C
Storage and Operation Humidity:
5-95% relative humidity non-condensing
Working Environment & Ingress Protection:
All weather, IP-65
Number of Users:
Output 1 – 1,000 (Codes and/or Cards) + 50 Duress Codes
Output 2 – 100 (Codes and/or Cards) + 10 Duress Codes (DK-2836A)
Proximity Card:
Standard EM Card or Keyfob, 125Khz, Manchester 64 bit
Number of Visitor Codes:
50, programmable for one time or with time limit
Timings for Code Entry and Card Reading:
10 seconds waiting for next digit entry
30 seconds waiting for code entry after card reading
The Timers:
1-99,999 Seconds (Over 24 Hours possible) Independent Programmable Timers for O/P 1 & 2
Egress Button:
Programmable for Instant, Delay with Warning
Momentary or Holding Contact for Exit Delay
Input Sensing Terminals:
a)
Door position,
b)
Egress,
c)
O/P 1 inhibit
Output Control Terminals:
Transistor Open Collector 24VDC/100mA sink Max for the following outputs
a)
Duress,
b)
Alarm Output,
c)
Inter-lock
Output Contact Ratings:
Output Relay 1 – N.C. & N.O. dry contacts, 2A/24VDC Max.
Output Relay 2 – N.C. & N.O. dry contacts, 2A/24VDC Max.
Tamper Switch – N.C. dry contact, 50mA/24VDC Max.
Dimensions:
144(H) X 78(W) X 29/32(D)mm
Weight:
380g net
Housing:
Die-Cast Zinc Alloy Protection Bracket
Faceplate Material:
Stainless Steel
APPLICATION HINTS FOR THE AUXILIARY TERMINALS
(B) DOOR SENS
With the help of a Normally Closed
door position sensor (usually a
magnetic door switch) on the door to
set up the following functions:
Door Auto Relock
-- The system will
immediately relock the door after a valid access
has been gained to prevent "tailgate" entries.
Door Forced-open Alarm
-- The keypad will
generate alarm instantly if the door is forced to
open. Enable the function at Location 80.
Door Propped-up Alarm
-- The keypad will
generate alarm if the door is left open longer
than the pre-set delay time. Enable the function
at Location 81.
Inter-lock Control
-- When the door is open,the
interlock output of the keypad will give a (-)
command to stop the other keypad in an
inter-lock system.
(–
)
GND
DOOR SENS
(A) TAMPER N.C.
The tamper switch is Normally Closed while the
keypad is secured on gang box. It is open when
the keypad is removed from the gang box. To
prevent sabotage, connect these terminals in
series with a 24 hour N.C. protection zone of an
alarm system if required.
Make sure that the sink current does not exceed the maximum rating of 100mA.
(C) ALARM OUTPUT
The Alarm Output switches to (-) ground in door forced to open or the door open after Egress
Delay. You may use it to turn ON an LED lamp and/ or a small buzzer to notify a guard; or
connect it to a 24 hour Normally Open protection zone of an alarm system. See Location 80 and
Location 91 for more information about these functions.
