Locksys LSIA820 User manual

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Wireless Audio Doorphone
User Manual
Thank you for choosing our product of Wireless Audio Door phone (Wireless Gate Pass).
An upgrade on the traditional doorbell, the product is a wireless intercom doorphone
specially designed for modern household and office use. This product enables you to
communicate freely and conveniently, as well as giving you the convenience of both
safely and remotely operating automated gates or electric locks, without the troubles and
costs of running cables indoor.
PRODUCT FEATURES：
Full duplex talks between Gate Station and Handset.
Communication range between Base and Handset up to 300 meters in sight.
East, convenient installation and no need to run cables from Base to Handset.
System is fully expandable up to maximum of 4 Handsets.
Talks from Gate Station are transferable between Handsets.
Handset can remotely open automated gate or electric lock.
Optional additions of wireless Door-releaser 40L or other controller available.

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SYSTEMS DIAGRAM

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INSTALLATION
A. Handset
Open the cover of batteries compartment on the back of Handset. Connect the supplied
batteries to the Handset. Check to ensure that the LED light on the Handset is flashing. If
not, press and hold the Open Gate Button for 3 seconds, and one of the LED lights will
come on and start flashing.
B. Gate Station
Step1: Insert a screw driver which diameter is less than 3mm or a similar tool into the
small hole under the gate station. Push the screw driver and lift up the cover of gate
station to open the cover.
Step2: Connect 4 wires which will be connected to the base to the terminal ①, ②, ③, and
④on the back of the gate station. (Refer to the diagram as supplied below please).
Terminal ①is GND line. Terminal ②is Call line. Terminal ③is MIC line. Terminal ④is
SP line. Recommended wires for linking Base and Gate Station are STP cables.
Step3: Insert 2 screws respectively into the 2 installation holes in the middle of the gate
station and fix the gate station at the side of your gate.
Step4: Take the cover of gate station covering the gate station and push down. The cover
will be fixed on the gate station.
C. Base
Step1: Install the Base on wall behind the gate. The Base box is totally weatherproof, can
be installed outdoor but the wires between Base and Gate Station had better no more
then 40 meters. For best results, never install the Bass inside a metal housing, metal
cover, nor on a metal board or metal frame, also had better not install on a main wall
which contain many reinforcing steel bar, as these can result in interference, causing a
reduction of both operational range and sound quality. For use in large house, tier
building or villa, can install the Base in the center of the house so can get better intercom
effect in anywhere of the house. If don’t want to destroy the ornament in house, can install
the Base on outside of wall.
Step2: Insert the antenna into the hole on the top of Base and screw down. If the Base is
installed outdoor, be ensuring the seal ringer is on the antenna.
Step3: Unscrew the six screws in the Base and take out the cover.
Step4: Insert 2 power line and 4 wires from Gate Station (and 2 wires for connecting to an
automated gate or electric lock, if available) through the Cable pass on the bottom.
Connect them respectively to the junctions in Base. For detailed instructions, follow the
wiring diagram as supplied below.

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Step5: Switch on the power (must be AC/DC 9～24V and the output electric current more
than 200mAh) to Base. Make a call from Gate Station and talk with a Handset to test the
sound volume of Gate Station. If the volume of talking sound is too loud or small, turn the
Volume Knob in Base to adjust the volume of talking. But the sound volume should be
not too loud, otherwise it will induce echo and reduce the talking effect.
Step6: Close the cover of Base and screw down. If Base installed outdoor, be ensuring
the seal strip in the groove of Base and the joint of seal strip in bottom.
D. Connecting automated gate or electric lock with Base
There are two kinds of control signals to open gates for common used automatic gates or
electric locks. One kind is output voltage signals to open the automated gate or electric
lock. For this kind of automated gate or electric lock, connect them with Base according to
Electric Lock1 please, i.e. connecting the anode of control signals of the automated gate
or electric lock with terminal ⑤and the cathode with terminal ⑥. Another kind is output
an on/off signal from a relay to open the automated gate or electric lock. For this kind of
automated gate or electric lock, connect them with Base according to Electric Lock2
please, i.e. connecting an input port of the automated gate or electric lock with terminal
⑧and another input port with terminal ⑦or ⑨. Terminal ⑧is the relay common port
(COM). Terminal ⑦is the relay normally open port (N/O). Terminal ⑨is the relay
normally close port (N/C). (Refer to the diagram as supplied below please).

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Please Note: The extent time of Base opening a gate or lock could be choice 1.3 seconds
or 5 seconds. Push the Extent Switch in Base can change the extent time. Switch down
the extent time to open gate or lock is 1.3 seconds which is usually suitable for automatic
sliding gate. Switch up the extenttime is 5 seconds which is usually suitable for electric lock.
Every time to change the extent time of open gate or lock, please closedown the power to
Base and switch on again to reset the extent time.
OPERATION FOR INTERCOM
Gate station - calling: When a visitor presses the Call button of the gate station, the
gate station makes a call instruction, and plays the call tone simultaneously. Answer the
call with any handset by pressing the Answer button on a handset. Once answered, the
alert tone on the handsets will stop, and the visitor can talk with the indoor host. The alert
tone on the handsets will automatically stop if there is no answer from any handset within
20 seconds after the visitor presses the call button on the gate station. To repeat the call,
press the CALL button again.
Handset - answer calls: When a handset receives a call from the gate station, it will ring
to alert the user, and all indicator lights on the handset will flash. To answer the call, press
the Answer button on any handset, then can talk with the caller at the gate station. Only
one handset can communicate with the gate station at a time, other handsets will not be
able to communicate with the gate station if talking is in progress with another handset.
After talking, press the Answer button again to finish talking.
Please Note: The Base will automatically stop the conversation between the handset and
gate station 2 minutes after the call has been answered, and the handset will enter
standby mode to conserve battery power. If the caller wishes to continue conversation,
press the Call button on the gate station again.
Handset - call transfer: Once a handset has answered a call from the gate station, the
user can transfer the call to another handset. To do so, press the Transfer button on the
handset, and the LED indicator light will remain on. To select a handset to transfer the call
to, press the Transfer button again until the required corresponding handset indicator
LED lights up, then press the Answer button again to transfer the call to the selected
handset. Once a call has been transferred, only the selected handset (to which the call
was transferred) will ring, although pressing the Answer button on any handset will
answer the call. If the call is not answered on any handset within 15 seconds after the
transfer is made, the call will automatically return to the original handset by playing the
alert tone. During a call transfer between handsets, the gate station will play call tone to
indicate to the visitor that the call is on hold. Call transfers between handsets can be made
as many times as you wish, and each time a transfer is made, the 2 minute call period (as
mentioned above) starts over.
Very Important: Do not hold the Transfer button down, as holding the button down for

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more than 3 seconds will activates handset coding mode (see HANDSET CODING
OPERATION). If this happened in case, push the answer button for exiting coding mode.
Handset –Open Gate/Lock Remotely: Press and hold the Open Gate button on any
Handset (about 3 seconds) until the Handset makes beeping sound. In this time the
Handset is sending operation signals to Base to open the automated gate or electric lock.
After 1.3 seconds or 5 seconds when the gate or lock opened the Base will return to close
state.
Please Note: For best results, always ensure that the antenna on the handset is fully
extended when answering a call or operating the automated gate or electric lock.
HANDSET CODING OPERATION
The code between Base and Handset has been set upon by manufacturer. The following
instructions only need to be followed if the handset is not responding to a call from the
gate station, or if any number of handsets is added to, or removed from the system.
Step1: Press and hold the Transfer button on a Handset, after 3 seconds one of the 4
LED indicator lights on the Handset will stop flashing and remain lit. This indicates that the
Handset has entered into coding mode. Once the LED light remains lit, release the
Transfer button, and press the Transfer button to cycle through the LEDS until the
required location is reached. The rightmost LED indicates Handset location 1, while
location 4 is indicated by the leftmost LED on the Handset.
Step2: If several Handsets are utilized, please repeat step 1 above, until all Handsets (up
to a maximum of 4) are set into coding mode.
Please Note: All 4 Handsets should be set to different locations from right to left, i.e. the
lit light in each handset should be in different location.
Step3: When all Handsets have been set into coding mode, press and hold down the
Coding Button on Base until the Gate Station plays the alert tone. Each Handset will
then make a beeping sound, one after another. When the alert tone on the gate station
stops, and the Handsets indicator lights all begin to flash again, the coding operation has
been successfully completed.
TROUBLESHOOTING
Add or Decrease Handsets: If a lost or damaged handset needs to be canceled from
system, please repeat the coding operation (see HANDSET CODING OPERATION) for all
remained handsets. Then the handset canceled can not be used in the system now. If
another handset needs to be added to the system, repeat the coding operation for all
handsets (both new and old) so that all handsets will function on the system.
Noise or Reception Problems: If problems with background static or poor sound quality
are experienced, always ensure that the Handset and Base antennas are fully extended.
Check to see that the battery is fully charged at all times. If a reduction in Handset

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standby time is experienced, replace the battery.
Handset Lights not Flashing: Upon initial usage, or after you have changed the
batteries in a handset, the LED indicator lights may not be flashing. If this happens, press
and hold down the Open Gate button for 3 seconds, until the indicator LED lights start
flashing again. When initially using or replacing batteries in a handset, always charge the
handset for 8-12 hours to extend the lifespan of the battery.
Gate / Lock Release not Working: Check to make sure that the Handset is on and the
battery is charged, and the antenna is fully extended, and that the Handset is within range
of the Base. If the problem still occurs, check the system wiring please.
Gate Station Does Not Ring When Button Pressed: Check to make sure that the
power to the Base is on (the red light at the bottom of the unit should be on) and that all
wiring is correctly connected and is not damaged.