Mega Medical NET-280 User manual

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NE ET T- -2 28 80 0 U US SE ER R M MA AN NU UA AL L
* CONTENTS*
1. Introduction
2. Construction
3. Installation
4. Specifications.
4.1 Electrical Spec.
4.2 Electronic Spec.
5. Caution
1. Introduction

NET-280-WLS is electrical transmission system to send a
high quality image by using ISM BAND 2.4GHz radio frequency.
The sending image to receiver show on the monitor and can
see natural color by naked eye at once.
Features.
- High quality image CCD Sensor : Sony 1/4 Inch, 410,000 Pixels
- Power Save : Auto Power Off (30Sec) of sender(Handgun).
- Light weight structure : Sender's Net weight is 280g.
- Rechargeable Battery : Li-ion 7.4V, 2400mA.
- Battery safe guard circuit installed : prevention of Reversed
power and over-charge
- Battery charging Alarm : Buzz or lighting of LED lamp under
low battery condition
- Semi-permanent light source : High brightness White LED lamp.
- Combined type of receiver & charger
- Compact Design : easy to move and install by compact size

2. Construction

3. Installation

4. Specifications
4.1 Electrical Spec.
4.2 Electronic Spec.
5. Cautions
Parameters Specifications Unit Remarks
Input Power Rx AC 110 ~ 240 V
Tx 8.5 V
Maximum Operating
Voltage Rx 13.8 V
Max. Storage Temperature Tx, Rx -20 ~ 85 ℃
Tx 8
Max. Power Consumptions Rx 10 W
Parameters Specifications Unit Remarks
Tx Li-ion, 7.4V Battery
Operating Voltage Rx DC 12V Adaptor V
Operating Temperatures -10 ~ +65 ℃
Frequency 2410 ～ 2470 ㎒
Channels 4 Ch
Pixels 410,000 Sony CCD pixels
Tx 6
Power Consumptions Rx 8 W
Antenna Dipole(1/4λ)
Recharge Times 5 Hours
Video Output Level CVBS 1.0 Vpp
Video Output Impedance 75 Ω

- Check of Monitor NTSC or PAL
- Power Off After Using Capture To Protect High Level LED
- Install Receiver at Good Ventilation Place
- Don’t Disassemble It, Except MEGA Engineer
- Don’t Drop Sender/Handgun
- Only Using Adaptor Supplied By MEGA MEDICAL
- Charging Battery When Handgun Turn Off Automatically

Megamedical. Co., Ltd.
FCC Compliance Statement.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions :
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including
interference
that may cause undesired operation.
Do Not.
Any changes or modifications to the equipment not expressly
approved by the party
responsible for compliance could void user’s authority to operate
the equipment.