Opus Technologies OP-6507/B User manual

Digital Window Intercom
User Guide
2020
OP-6507/B
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Summary…………………………………………………………………………………………….……. 3
Safety precautions………………………………………………………………………………………… 4
Product introduction……………………………………………………………………………………. 5
Features………………………………………………………………………………………………….…… 5
Hardware interface instruction……………………………………………………………….…… 6
Packing list……………………………………………………………………………………….………….. 7
Wiring………………………………………………………………….………………………….…….…….. 8
Basic function……………………………………………………………………………………….……… 9
Local intercom……………………………………………………………………………….………….…. 9
Remote intercom………………………………………………………………………….……………… 9
Scene mode adjustment…………………………………………………………….…………………
Engineer settings…………..………………………………………………………………………………
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Recording…………………………………………………..………………………………….…………….. 10
Fault exclude………………………………………………………………………………………………… 10
Connect OP-6507B……………………………………………………..…………………………… 11
Connection diagram ………………………………………………………………………………….. 14
Contents
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Summary
Warning and Reminding
This symbol means there are potential safe troubles, it may cause death or
serious injury with incorrect operation.
This symbol used to remind the user that this device attached the important
operation and maintenance instructions.
Setting and Installation
•Avoid wet by water.
Do not put the machine to be exposed to rain water or other liquid stained environment,
otherwise it may lead to fire or get an electric shock.
•Do not use the other power voltage.
Using the device marked voltage to connect it.
It may lead to fire or electric shock if using the higher voltage.
•Do not scratch the power cord.
Don’t scratch, cut or twist the power cord.
Please keep the power line far away from the heated object and do not put heavy things on it,
otherwise it may lead to fires or electric shock.
Using machine
•In case of the anomalies appears.
Please shut off the power supply immediately when finding the following abnormal phenomena
within using, please contact with supplier. It may cause fires or electric shock if it`s still using it.
When the device with smoking or strange flavor.
The device internal is invaded by water or other things. Device fall off or device shell is damaged.
The power cord is damaged (wire core is exposed or broken etc). Device fault (it can`t connect
network, no sound etc.).
•Do not open the device internal or modify the device Don`t make other things
invaded to the device internal.
Don’t make the metal items or inflammable objects inserting to device internal, otherwise it will
cause fires or electric shock.
•Do not touch when lightning
To avoid electric shock, please do not touch the device and the plug while lightning.
•Do not put the liquid container or metal object on the device
If the container is fall down and make the liquid permeate into the device, it will cause fire or
electric shock.
•Do not open the device internal or modify the device
The device internal contains high voltage parts, once open the cover or modify the device, it may
cause fires or cause shock.
All about device maintenance and modification should be operated by professional personnel.
•The notice for maintenance or long time without using
Please shut down the power and pull out the power line while maintenance or the device won`t
be used for 10 days or more.
It may cause electric shock or fires if do not make it.
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Internal window intercom Internal window intercom
Features
•Adopt single DSP multi-channel language auto-control technology, avoiding squeaking and
disturb to realize real digital full-duplex intercom.
•Adopt press button pad).
•Recognizing sound source, control environment noise, automatically adjust volume and
restore the original sound.
•Providing three mode scene (quiet, standard, noisy), support one-key adjustment.
•Wiring external and internal intercom adopt one line, avoiding cabling to untied while
moving the unit and keeping your desk net, free from overcabling.
•Aluminum enclosure preventing machine resonance and guaranteeing clear sound.
•Personalized and customized service language, manual broadcasting “Hello, welcome”,
“Thank you welcome next time”
•Support double recording mode and providing recording output to HD recording host and
DVR to proceed third-party recording storage.
•LED distinguished show the real state of internal window intercom.
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Hardware interface instruction
Internal window intercom
【Front view】
①Working indication light: red light
②Loudspeaker: amplify the audio from the external window intercom.
③Indicator light: The three indicators light correspond to the recording button, intercom
button, Voice Broadcast button
④Recording Button: During conversation , pressing it to record , press again to end record.
When recording, the corresponding indicator light will flash red (After intercom part and
external part are connected)
⑤Intercom button: press the button to communicate with the external speaker. End the
conversation by pressing the button again. The intercom button light blue during
conversation.
⑥Gooseneck microphone socket: plug the gooseneck microphone and screw it.
⑦Voice broadcast button/ remote intercom button (left):
•When the intercom button ⑤is on (blue light ON):
•Press voice broadcast button shortly to broadcast "Hello, welcome" message.
•Press long (1 second) to broadcast "Thank you, welcome next time".
•The broadcast button flashes green during broadcasting.
【Side view】
①Scene mode regulating switch:3 scene mode adjustment 【noisy（1）、standard（2）、
quiet（3）】, defaulted as standard mode. 6

①Power interface: connect with DC12/1,5A power.
②Communication interface：connect with the network HD recording host.
③Analog audio output interface: output analog audio, connect with DVR or IP camera.
④External window intercom speaker.
【External window intercom】
①Loudspeaker/MIC：
Loudspeaker：amplify the local intercom audio；MIC：pick up the local intercom audio；
②Internal window intercom interface
Introduction
Packing list
Window intercom system include the following accessories:
(to be checked upon reception. Please contactyour local distributor if any parts are missing.)
（1）Internal window intercom 1 set
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【connection wiring】

（1）Microphone pole 1 pcs
（2）Power adapter 1 pcs
（3）Wiring harness （3*100mm）3 pcs
（4）Cable clamp (HC-100) 3 pcs
（5）Wiring connector (3.81-2P) 1 pcs
（6）Quick installation manual 1 pcs
Wiring
（1）Connect the one port of power adapter to the power interface of internal
window intercom, the other port connect with power socket.
（2）Connect interface of external window intercom with internal window
intercom.
（3）Connect the one port of Ethernet to internal window communication
interface and the other port connect to HD recording host (only suitable for online
environment).
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Basic function
Local intercom
After connected internal window intercom and external window intercom, then power-on.
Press the intercom key of internal window intercom, it can digital full duplex HD intercom with
external window intercom, press again to stop intercom.
Remote intercom
Used with HD recording host, under the online status, press remote intercom key to call the
server pointed terminal.
Scene mode adjustment
Window intercom provides three scene modes: Noisy (1), Standard (2), Quiet (3) 】； the
default mode is standard mode.
Incoming prompt tone:
Press voice broadcast key to automatic play voice prompt in the process of intercom with
window external terminal, press shortly to prompt "Hello, welcome", long press for a while to
prompt "Thank you, welcome to come next time.". To finish the audio note broadcast by long
press this key or click other keys.
Engineer settings:
First your devise need to be off, then press simultaneously the intercom button and on
the voice broadcasting key remote intercom key for few seconds.
Once the devise turn on, the middle key should flash and the two other keys should be light
on. For adjusting the volume on the agent side, press briefly the key for turning up or
press for a long time for turning down.
For adjusting the volume on the public side, do the same manipulation with key.
For leaving the engineer settings, press the key for five seconds. 9
Or

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Recording
Analog recording
Window internal intercom can output analog audio. Connect this audio output to a DVR
recorder pluggin in a block connector 2pt male to the audio output and either jack 3,5mm
or RCA to the the DVR to make auto-recording.
Connect DCL20-65 Loop Amplifier (for OP-6507B Versions)
The DCL20-65 is an induction loop kit that can be used to equip counters or reception
desks. The system allows to meet the restrictions of the law of european equal treatment
directives while respecting the requirements of EN60118-4. The set is designed to offer
accessibility to hearing- impaired equipped with a T-position on their hearing aid.
The amplifier is designed to be discreetly attached under a desk or counter. It is equipped
with two inputs, settings and LEDs indicating the presence of power supply and loop
current.
The device incorporates an audio processing to have an automatic control of the sound
levels, avoiding loud and suddennoises.

Installation
Composition and assembly ofthe loop
The loop consists on the following 3 elements: a loop cable, a loop adapter and a connecting
cable.
The loop is ready but it is possible to disas- semble it to adapt it to the reception desk. See
below.
To disassemble the loop that will equip the counter, first unscrew the support of the elec- tronic
card.
Connect the beginning and the end of theloop cable to the circuit board (red connector).
Then plug the 50-70 cm connecting cable sup- plied to the "amplifier" connector of the adap- ter
and to the "Loop" terminal block of the am- plifier.
Your loop is now created andconnected.
Installation of the loop in the coun-
ter
1. Place the loop on the vertical and
horizontal portion of the counter as shown
in figure 1. This type of installation ensures
better coverage in front of the counter.
Figure1.
Note:
The wire supplied in the DLC20-65 kit ensures the quick installation of a magnetic
loop system in a reception desk, counter or cash desk.
In order to optimize the radiation of the magnetic field and to guarantee a
. better result he wire should be placed close to thecustomer.
Loop amplifier
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There are 3 possibilities to place a loop in a
counter as described below, however we
strongly advise you to use the first version

2.Position the loop on the horizontal counter-
top by positionning the cable closest to the
customer.
3.Install the loop on the vertical countertop by
positioning the cable closest to thecustomer.
Set the loop using the binding clips supplied for this purpose. For better durability, it may be ap-
propriate to install the loop in a plasticchute.
Then connect the connecting cable to the termi- nal block "amplifier" of the connector on the
terminal block "loop" of theamplifier.
Screw the connector on the cross.
Attention, warning, danger:
The loop must not be positioned
under a metal structure. The ma-
gnetic field would be absorbed by the
metal mass and would not equip
the counter properly. There are
other solutions for installing a loop in a metal
counter (see figure 3)
For greater coverage around the counter, it is possible to install a cable on the floor. The loop can
be placed in the slab (over the wire mesh), under a coating (parquet, carpet, ... etc) using a
copper tape or glued under a carpet as shown in figure 3 .
Figure3.
The wire supplied in the DCL20-K kit produces a
magnetic field radiating on a perimeter of 1.2m
which allows a people to receive the signal
com- fortably.
Figure4.
amplifier
The pictogram with an integrated loop can be
fixed on the desk and turned to the customer’s
side to avoid disturbances due to metal (see
Figure 4). Loop amplifier
Loop1
Loop2
Loop amplifier
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Figure 2.

Connect DCL20-65 to the main unit
General connection
To connect the supplied microphone with the kit, insert the 3.5 jack into the microphone input
1.
Connecting to an intercom or specific source: Connect your source to input 2 of the DCL20.
This input supports the following sources: line, low impedance and 100V with an adapter.
micro / Lign /Mass
Ligne / Mass
Jack3,5
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LOOP
Micro input1:
Type : Jack3,5
Feature: phantom power
Input ligne 1:
Type: Terminal Block
Input type: Line or microphone, screwconnec- tion.
Input 2:
Type: Terminal Block
Input type: Line /low impedance/ 100V withan
adapter.
Loop

Conversion tables
In this manual, SI units are used to expresslengths, masses, temperaturesetc.
These can be converted to non-metric units using the followinginformation.
Table 1: lenght unitsconversion
Table 2: Mass unitsconversion
Table 3: Pressure unitsconversion
Table 4: temperature unitsconversion
25,40 mm = 25,4 mm
1 mm =
1,00000
25,40
mm = 2,54 cm
1 cm = 0,3937
po
30,48 cm = 0,3048 m
1 m = 3,281 pd
1 ml = 1,609
km
1 km = 0,622
ml
1 lb = 0,4536
kg
1 kg = 2,2046
lb
1 psi = 68,95
hPa
1 hPa = 0,0145
psi
Note:
1 hPa = 1mbar
°
F = 9 /5. ( ° C +32
°
C = 5 /9. ( ° F32)
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Notes:
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Tél : [phone]
Mail: [email protected]
Opus Technologies —ZI Lagrange II —9 Chemin de la Vieille Ferme —33650 MARTILLAC
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