Dahua OTS102T, OTS102R User Manual

HDSDI Fiber Transceiver

User’s Manual

V1.0.0

i

Important Safeguards and Warnings

Please read the following safeguards and warnings carefully before using the product in order to

avoid damages and losses.

Note:

 Do not expose the device to lampblack, steam or dust. Otherwise it may cause fire or electric

shock.

 Do not install the device at position exposed to sunlight or in high temperature. Temperature

rise in device may cause fire.

 Do not expose the device to humid environment. Otherwise it may cause fire.
 The device must be installed on solid and flat surface in order to guarantee safety under load

and earthquake. Otherwise, it may cause device to fall off or turnover.

 Do not place the device on carpet or quilt.
 Do not block air vent of the device or ventilation around the device. Otherwise, temperature in

device will rise and may cause fire.

 Do not place any object on the device.
 Do not disassemble the device without professional instruction.

Warning:

 Please use battery properly to avoid fire, explosion and other dangers.
 Please replace used battery with battery of the same type.
 Do not use power line other than the one specified. Please use it properly. Otherwise, it may

cause fire or electric shock.

Special Announcement

 This manual is for reference only.
 All the designs and software here are subject to change without prior written notice.

 If there is any uncertainty or controversy, please refer to the final explanation of us.


ii

Table of Contents

1 Product Overview ............................................................................................. - 1 -

1.1 Introduction ............................................................................................................................ - 1 -

1.2 Features ................................................................................................................................ - 1 -

1.3 Typical Application ................................................................................................................. - 1 -

2 Device Structure .................................................................................................. - 3 -

2.1 Front Panel ............................................................................................................................ - 3 -

2.2 Rear Panel ............................................................................................................................. - 3 -

2.3 Indicator and Other Ports ...................................................................................................... - 4 -

3 Technical Standard ............................................................................................. - 6 -

4 FAQ ....................................................................................................................... - 7 -

Appendix A Toxic or Hazardous Materials or Elements...................................... - 8 -

- 1 -

1 Product Overview

1.1 Introduction

SDI fiber transceiver adopts the advanced non-compression digital HD video and high-speed digital
optical fiber transmission technology which converts SDI digital signal to optical signal via
fiber-optical and it can transmit up to 20 km. It is used in public security, school, residence and office
environments.

1.2 Features

 Digital non-compression encoding technology.
 Auto recognition of video input format.
 Support 1-ch SDI and RS485 control data transmission on single fiber.
 RS485 speed support 115200bit/s and below.
 Support DC12V power supply.
 Support video format of 720p/25, 720p/30, 720p/50, 720p/60, 1080p/25, 1080p/30 and 1080i/60.
 LED status indicator display fiber transceiver’s working status.

1.3 Typical Application

The typical application of SDI fiber transceiver is shown in Figure 1- 1