User's Manual

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THE RECEIVER UNIT --- (Figure 1)
THE MAIN CIRCUIT BOARD --- (Figure 2)
NOTE: Factory suggests that the timer adjustment should be done by the Installer only.
CODE
LEARNING
BUTTON
REMOTE
CONTROL
SIGNAL
&
STATUS
INTERNAL
DOOR CHIME
CONNECTION
TERMINALS
MAINS
ADJUSTABLE TIMER FOR OUTPUT 1
TURN CLOCKWISE FOR MAXIMUM TIME
RECEIVER FOR
REMOTE CONTROL
DA-2311 WIRELESS ACCESS CONTROLLER
MAINS
REMOTE
LEARN
INSTALLATION
l) PRECAUTIONS
1) Installation Location:
The receiver is
working at the frequency of 433.92Mhz. To get the best receiving result of the signals
from the wireless keypad or the remote control keyfob(s), a correct installation location is important.
i) Install it on a location inside the house facing to the open space and there has no strong electro-
magnetic wave signals near it.
ii) Do not install it in a concrete room or under a concrete stair, which shortens the control distance.
2) Prevent Accidental Short Circuit:
In the previous experience, most of the damages caused in the installation are accidental touching
of the components on circuit board with the wires carrying power. Please be patient in the
installation. Study the manual to become familiar with the system beforehand is also important.
i) Do not apply power to the system while it is in installation.
ii) Check carefully all the wirings are correct before applying power to the system for testing.
ll) CONNECTION TERMINALS
1 - 2 : 12-24V DC -- ( Power Input Terminal )
Co
nnect to a 12-24V DC power supply. Terminal 1 is the (+) power input point. The (-) supply
Terminal 2 is the common grounding point of the system. The system accepts full input voltage
range.
3 - 4 - 5 : OUTPUT 1 -- ( Output Relay )
5 Amp relay dry contact controlled by Channel 1 of the wireless keypad or the remote keyfob(s). It
is for door strike. Terminal 3 is Normally Closed contact (N.C.), terminal 5 is Normally Open contact
(N.O.) and terminal 4 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 operation timing is controlled by the Adjustable Timer (1-60 seconds), which is located on the
main circuit board inside the box. See Figure 2.
6 : OUTPUT 2 -- ( An Open Collector Output )
A two seconds momentary open collector output controlled by Channel 2 of the wireless keypad
or the remote keyfob(s) for auxiliary control. Such as arm-disarm control of an alarm system or
actuation of an electronic automatic operator. It is equivalent to a Normally Open contact (N.O.)
switching to (-) ground. The maximum rating of this output is 24V/100mA sink, which is sufcient to
drive a small device, such as a relay.
7 : OUTPUT 3 -- ( An Open Collector Output )
A two seconds momentary open collector output controlled by Channel 3 of the wireless keypad
or the remote keyfob(s) for auxiliary control. Such as arm-disarm control of an alarm system or
actuation of an electronic automatic operator. It is equivalent to a Normally Open contact (N.O.)
switching to (-) ground. The maximum rating of this output is 24V/100mA sink, which is sufcient to
drive a small device, such as a relay.
8 : EG IN -- ( Egress Input )
A Normally Open (N.O.) input terminal referring to (-) ground. With the help of a normally open
button to activate Output 1 for door open in the same manner of using the wireless keypad or
keyfob.
Egress button is usually installed inside the house near the door for exit convenience. More than
one egress buttons can be connected in parallel to the terminal. Leave the terminal open if not used.
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