SecurityMan 76001C, Mini-AirWatch User Manual

SecurityMan

®

Mini-AirWatch

2.4GHz Wireless Color Camera Kit User Guide

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Copyright Notice

This manual is furnished under license and may be used or copied only in accordance with the
terms of such license. Except as permitted by such license, no part of this publication may be
reproduced, stored in a retrieval system, or transmitted, in any form or any means, electronic,
mechanical, recording, or otherwise, including translation to another language or format, without
the prior written permission of SecurityMan.
The content of this manual is furnished for informational use only, is subject to change without
notice, and should not be construed as a commitment by SecurityMan. SecurityMan assumes no
responsibility or liability for any errors or inaccuracies that may appear in this book.
All other product names, trademarks and registered trademarks in this document are the proper­ties of their respective holders.

FCC Information

Notes on FCC’s “Consistent Statement of Information” This product meet the requirements speci­fied in Part 15 of FCC Regulation. Operation rests with the following two conditions:
(1) The equipment should not cause any harmful interference.
(2) The equipment must receive and process any interference, including any possible interference
caused by operation mistakes.
After testing the product, we confirm that the camera complies with the provision for class C digital
equipment in the 15th part in FCC regulations; and the receiver complies with the limitations for
class B digital equipment in Part 15 of FCC regulation. The product generates, applies and emits
radio waves. It might cause harmful interferences to wireless communication if not be installed and
used following the description of the manual.
The product may cause interference in residential area, and the customer should take remedies to
eliminate the interference on their own costs.
If the product causes any harmful interference to wireless equipment or disturbs the receiving of
TV signals (it can be identified by turning on and off the product), you can solve the trouble by fol­lowing methods:

- Readjust the product or put it in another place.

- Extend the distance between the equipment interfered and the product.

- Refer to dealers or experienced radio electrician for help.

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Warranty

SecurityMan warrants that this product will be free from defects in materials and workmanship for
period of time specified on the product packaging. This limited warranty shall commence from the
date of purchase. SecurityMan Products warranty is not transferable and is limited to the original
purchaser. If the product is found to be defective then, as your sole remedy and as the manufac­turer's only obligation, SecurityMan will repair or replace the product . This warranty shall not apply
to products that have been subjected to abuse, misuse, abnormal electrical or environmental con­ditions, normal wear and tear or any condition other than what can be considered normal use.

Limitation of Liability

The liability of SecurityMan arising from this warranty and sale shall be limited to a refund of the
purchase price. In no event shall SecurityMan be liable for costs of procurement of substitute prod­ucts or services, or for any lost profits, or for any consequential, incidental, direct or indirect dam­ages, however caused and on any theory of liability, arising from this warranty and sale. These
limitations shall apply not with standing any failure of essential purpose of any limited remedy.

SecurityMan

15861 Tapia Street, Irwindale, CA 91706, USA
Tel: [phone] Fax: [phone]
Email: [e-mail]
Website: http://www.securitymaninc.com

Copyright 2004 by SecurityMan v2.0

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Notice:

2.4Ghz wireless camera works at ISM band. It may cause interferences with
other wireless equipment that operates at the same band. Please turn off one
of the equipment to eliminate the interference.

Product Assurance

2.4Ghz wireless camera will emit electromagnetic wave, just like other wire­less products. But the output power of the products is lesser than other wire­less products such as mobile phones. The 2.4Ghz wireless camera meets
wireless frequency security standards and recommend indexes while work­ing. These standards and indexes are certificated by academic organization
and represent the cogitative research of the scientific workers who continu­ously explore and annotate the involved fields. So we believe that our prod­ucts are safe for customers.

Operating Restrictions

DO NOT use this product to violate one's privacy. Monitoring one's activities
without consent is illegal and this product is not designed and manufactured
for these purposes.

DO NOT put this product near any medical equipment. Radio waves might
potentially cause breakdown of electrical medical equipment. This product
should be placed at least 1 feet away from any heart pacemaker. Radio
waves might potentially influence heart pacemaker and lead to respiratory
disturbance.

DO NOT use this product for any illegal activities. SecurityMan shall not be
responsible for any consequences of illegal conducts by users.

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Conditions

Please read the following messages to make sure whether your working envi­ronment is suitable.

• Ensure there is enough space around the receiver for ventilation.

• The temperature should be kept between –20˚C and 50˚C (-4F – 122˚F).
The relative humidity should remain from 20% to 80%.

• Avoid putting the product in places where occur might change rapidly in
temperature or humidity

• Keep it dry, dustless and avoid exposure in it directly in sunlight

• Keep product away from heat sources such as electric heater

• Do not use the camera near aggressive chemicals

• Do not place product near any magnetic objects

Maintenance

It might influence the normal operation of the product if used at the fringe
range of normal temperature. Please turn off the power when not in use
Do not disassemble the product.
Do not shake or stricken the product.
Do not use this camera near water- for example, near a bath tub, wash bowl,
kitchen sink or laundry tub, in a wet basement or near a swimming pool; and
the like.
Please obey the local government’s environment protection policy

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Warning:

• In order to avoid inflammation or electric shock, this machine should be kept
away from exposure to rain or moist, and it shall not be put in or near bath­rooms, washing pools, washhouses, moist basements, or swimming pools.

• In use of sockets set on walls or extension wires, attention should be paid
not to exceed their load capabilities to avoid inflammation or electric shock;

• Casings are not allowed to open, otherwise the internal precision parts may
get damaged, or personal injury caused.

• Switch off the power supply in thunder and lightning or when not in use for
long periods of time.

• Do not attempt to service the product yourself as opening or removing cov­ers may expose you to dangerous voltage or other hazards. Refer all serv­icing to qualified service personnel.

Important Information

The user’s manual provides important information for customers to use their
products properly, and avoid possible injuries and damages.

Something that should not be done

Information about a particular subject

A notification or communication of a fact, claim,
demand, or proceeding

Acareful attention to the probable effects of an act, in
order that failure or harm may be avoided

The condition of being susceptible to harm or injury

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DO NOT put the camera in the wet place
where water might splash or where rain­water and mist might erode.

*This place might cause fire, shock, short cir­cuit, etc.

DO NOT use it on airplanes. Please abide
by the airways provision.

*It might influence the communication aboard
and the flying apparatus if departing from the
airways regulation. This will result in accident,
possible death and severe physical hurt.

DO NOT cover the AC adapter when it is
connected to power socket, place the
adapter near heaters, and put it on the
floor that is equipped with a heater.

*The above-mentioned operation might cause
fire or incidents.

DO NOT plug the AC adapter into the out­let in improper situation.

*Plugging AC adapter with wet hand might
cause electric shock. Plugging AC adapter
unsteadily might cause fire or electric shock.

DO NOT put the package plastic bags in
reach of children or babies.

*It might cause asphyxia if children or babies
putting the bags into their mouths.

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DO NOT use several cameras with neigh­boring frequency closely at the same time

*The electromagnetic wave signal of the
neighboring frequency might cause slight
interferences and influence the receiving
effect.

DO NOT touch, shake or hold the aerial.

*Touching, shaking or holding the aerial might
influence the receiving of electromagnetic
wave, and thereby influence the receiving
effect.

DO NOT place or use the AC adapter on
temperature sensitive materials.

*The above practice might cause the plastic
distortion, fading or sticking on the surface.

DO NOT use the receiver on the surface of
thermo labile material.

*Please embed thermal insulating material
when using on the surface of the thermo
labile material.

DO NOT disassemble or repair the cam­era, the receiver and other relevant periph­eral equipment.

*Improper disassembly might cause damages
to the product or the peripheral equipment.

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DO NOT Expose the Li-battery to heat, and
avoid impact

*The above-mentioned operation will cause
explosion

DO NOT use the camera in the places that
are covered by metal.

*Places surrounded by metal, such as eleva­tor and cabinet, might shield the electromag­netic wave resulting in signal lost.

DO NOT use the camera in complex envi­ronment. The obstruction of stumbling
block will affect the electromagnetic wave
and influence the receiving range.

*Wall, tree and other stumbling block might
absorb, reflect the electromagnetic wave and
influence the receiving range.

Please adjust the brightness on TV or on
monitor to achieve optimum efficiency.

*There are slight differences of brightness
among cameras which can be adjusted

DO NOT let several cameras with same
frequency work at the same time.

*The overlap of the electromagnetic wave sig­nal of the same frequency might cause
severe interferences and unable to receive
signals.

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Contents

Introduction 11

Package Contents 11
Technical Support 11

Product Basics 12

Installation Diagram 13

Installation 14

A) Setting up the Receiver 14
B) Setting up the Receiver with TV/Monitor 14
C) Setting up the Camera 15
D) Setting up the Receiver to match camera’s frequency 15
E) Adjust the camera’s focal length 16

Specification 17

Troubleshooting 19

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Introduction

Thank you for purchasing Mini-AirWatch Wireless Camera Kit. It consists
of a Color Video Camera with built-in 2.4GHz Video Transmitter, and a
Video Receiver unit which you connect to a TV anywhere in your home
(up to 100ft. away from the camera). The Camera converts the video and
audio signals into radio signals and transmits them to the Video
Receiver. The Receiver converts the signals back to video and audio sig­nals which are fed through a cable to your TV’s or VCR’s A/V input jacks.

Note: Please read the manual entirely before using the product.

Package contents:

1 x Wireless AV Camera (ZT-809T)
1 x Remote Wireless AV Receiver (ZT-707)
1 x AV Cable
1 x 8V power adapter for Camera
1 x 12V power adapter for Receiver
1 x Focus Adjustment Tool
1 x Bracket
1 x 9V Battery

Technical Support

In U.S.A, please call 1-626-214-2770 or in other areas,
E-mail us at: [e-mail]

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Product Basics

Camera

Receiver

CH4 CH3 CH2 CH1 SET

POWER

DC12V

AUDIO VIDEO

LED channel Indicator

Channel Switch Audio Output Video Output

Antenna Power On/Off

Switch

Power Jack

DC 12V

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Antenna

1

ZT-809T CMOS
DC8V 2.4GHz

NTSC

Power Jack

Camera
Frequency

Holes for Focus
Adjustment Tool

Adjustable lens

Bracket

Focus Adjustment Tool

Camera Back

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Battery Clip

Installation Diagram

WARNING: When using power adapter, make sure the voltage indica-

tions on the adapters are compatible to the devices to avoid potential
damages for incorrect usage of power.

A / V Cable

TV/ Monitor

9V battery
or 8V AC
adapter

CH4

CH3

CH2 CH1 SET

To Camera
Power Jack

9V Battery
Connector
(battery included)

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Installation

A) Setting up the Receiver

Connect the antenna to the receiver.

B) Setting up the Receiver with TV/Monitor

1) Connect one end of the A/V cable to the A/V out jacks of the

Receiver. Connect the other end to your TV/Monitor A/V jacks.

2) Plug the Receiver’s Power Supply (12V DC Adapter) into any wall out-

let and plug its jack into the Receiver.

3) Turn the Receiver power switch on.

4) Position the Receiver in a convenient location such as top of a TV

and adjust the antenna.

AUDIO VIDEO

TV/ Monitor

Connect to 12V DC Adapte

r

A

/V Cable

POWER

DC12V

AUDIO VIDEO

CH4

CH3

CH2 CH1

SET

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C) Setting up the Camera

1) Place the camera at desired location.

2) Plug the power adapter or battery clip jack into the power jack at the

back of the camera.

3) Plug the power adapter to any DC outlet or plug a 9V battery to the

battery clip.

4) Check the Camera Frequency number of each camera at the back.

(The receiver will receive signal from camera’s corresponding fre­quency and display in different channels. For example, Channel 1
on the TV/Monitor will display the picture from Camera 1 only).

D) Setting up the Receiver to match camera’s frequency

Press the Channel Switch button until the LED channel indicator light
match to the camera’s frequency (Camera frequency can be found at the
back of the camera).

CH4 CH3 CH2 CH1 SET

LED channel Indicator

Channel Switch

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E) Adjust the camera’s focal length

Adjust the camera’s focal length to make the picture more clear.

You can also adjust the TV/Monitor brightness, contrast, color to get the
best picture.

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Holes for Focus
Adjustment Tool

Adjustable lens

Focus Adjustment Tool

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Specification

Specifications of Camera (ZT-809T)
Image Sensor
CMOS Total Pixels

Horizontal Resolution
View Angle
Minimum Illumination
Video Gain Control
Frequency
Focus
Transmission Power
Modulation Mode
Bandwidth
Microphone
Power Supply
Consumption Current
Operation Temperature
Storage Temperature
Operation Humidity
Dimensions (W x L x H)
Weight
Mounting Bracket

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*2,400 – 2,483Mhz frequency range: CH1 = 2,414Mhz

CH2 = 2,432Mhz
CH3 = 2,450Mhz

CH4 = 2,468Mhz
Actual transmission range may vary according to weather, location, interfer­ence & building construction.

Specifications of Receiver (ZT-707)
Receiving Frequency
Intermediate Frequency
Demodulation Mode
Antenna
Local Leakage at Input Teminal
Receiving Sensitivity
Video Output Level
Audio Output Level
Power Supply
Consumption Current
Operating Temperature
Storage Temperature
Operating Humidity
Dimensions (WxLxH)
Weight

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Troubleshooting

Abnormal Phenomena Possible Reasons/Solutions

*Check the camera / receiver
connected to power supplies,
and power on.

*Check if the channel of receiver
is corresponding to camera;

*Check the distance and blocks.

*Interfered by other sources;

*Check the distance and blocks.

*Mismatching system of PAL TV
and NTSC cameras or vice versa.

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