Table of Contents
Advertisement
3) BASIC WIRINGS OF AN INTER-LOCK SYSTEM USING TWO KEYPADS
TERMINALS
DOOR 1
( + ) ( ) -
OUTPUT 1
EG
DOOR
SENS
N.C. C. N.O.
IN
12-24V AC/DC
N.C.
N.O.
OR
ELECTRIC
LOCK
12V DC
1N4004
POWER
SUPPLY
N.O.
TERMINALS
DOOR 2
( + ) ( ) -
OUTPUT 1
EG
DOOR
SENS
N.C. C. N.O.
IN
12-24V AC/DC
N.C.
N.O.
OR
ELECTRIC
LOCK
12V DC
1N4004
POWER
SUPPLY
N.O.
An inter-lock system needs two door controllers. This application example uses two DK-9523 with simple cross wire
connection on their "Output 1 Inhibit" and "Inter-lock Control Output" terminals. It is necessary to link up the "( )
GND" terminals of the two keypads as common ground to achieve the inter-lock logical functions. The connection of
the Green LED is optional. It will light up for lock active if connected.
F
Use keypad to open the door from outside.
F
Press egress button to open the door from inside.
F
Connect the door magnetic sensors on the door 1 and door 2 to monitor their positions.
F
During the time that door 1 is open, then, door 2 is forced to keep closed, or vice versa.
F
Use N.O. Relay output for fail-secure locking device; and N.C. output for fail-safe locking device.
F
Relay output 2 is independent and has nothing concern with the inter-lock system. It may be used for other
applications, such as controlling security systems, automatic operators etc.
F
Please also see the "NOTE" stated in the Application (1) and (2) for the common information.
CONNECTION HARNESS
1 2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
N.C.
DOOR 1
SENSING
EGRESS BUTTON
(OPEN DOOR 1 FROM INSIDE)
CONNECTION HARNESS
1 2
3
4
5
6
7
8
9 10 11 12 13 14 15 16
N.C.
DOOR 2
SENSING
EGRESS BUTTON
(OPEN DOOR 2 FROM INSIDE)
16
THE DAP JUMPER D
If the Personal Master Code is forgotten, use the DAP jumper to override the forgotten code permitting the keypad
direct entry into programming mode. You are required to apply the following procedures precisely.
1.
Disconnect power supply.
2.
Displace the DAP jumper from OFF to ON position.
3.
Reconnect power supply (buzzer is activated).
4.
Put the DAP jumper back to OFF position (this done, the buzzer is de-activated).
5.
The keypad is in programming mode and ready to receive new programming data.
6.
As the old master code was forgotten, suggest you to put a 4 digit new master code into Location 0 first.
7.
Enter the new programming data starting from Section (B) in the summary chart shown below.
THE FACTORY-SET MASTER CODE
For the owner's convenience in programming at the first time, the factory has put a Master Code 0000 into the
keypad. To compromise security, in all cases, the owner should program a Personal Master Code to invalidate the
factory-set Master Code before use.
PROGRAMMING OPTIONS
A) Use The Factory-set Master Code to Entry in Programming
Entry of Code
Validation
0000
*
B) Set System to Single User or Multi User Mode & Refresh The System
User Mode Options Validation
8900
#
8901
#
C) Recording of Personal Master Code
i) Recording of the master code and user codes for Single User
Locations
Entry of Codes
0
4 digits, fixed
1
4 digits, fixed
-
2
4 digits, fixed
3
4 digits, fixed
ii) Recording of the master code and user codes for Multi-User
Locations
User Number Entry of Codes Validation Comments
0
1
00 to 99
2
0 to 9
3
0 to 9
( IRECT
A
CCESS TO
P
ROGRAMMING)
--
IMPORTANT NOTE
--
SUMMARY CHART
--
When starts for the first time
Comments
Programming Mode with the Factory-set Master Code
Set system into
Comments
Set system to Single User Mode, clear all the data previously stored and refresh system
Set system to Multi User Mode, clear all the data previously stored and refresh system
&
User Codes
-- User Programming
(Digits may be repeated)
Validation
Comments
#
Personal Master Code & Super User Code
#
User Code 1 for output 1 with Duress
#
User Code 2 for output 2
#
User Code 3 for output 3
(Digits may be repeated)
#
4 to 8 digits
Personal Master Code & Super User Code
#
4 to 8 digits
100 User Codes in Group 1 for output 1 with Duress
Code function
#
4 to 8 digits
10 User Codes in Group 2 for output 2
#
4 to 8 digits
10 User Codes in Group 3 for output 3
5
--
Installer Programming
Code function
Hide quick links:
Advertisement
Table of Contents
