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OSEE ACOHD6800 User Manual

4x1 intelligence switcher
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ACOHD6800
4X1 Intelligence Switcher
User Manual

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Summary of Contents for OSEE ACOHD6800

  • Page 1 ACOHD6800 4X1 Intelligence Switcher User Manual...

  • Page 3: Product Information

    Product Information Model: ACOHD6800 4X1 Intelligence Switcher Version: V010001 Release Date: March 12th, 2015 Company OSEE TECHNOLOGY CO., LTD. Contact Information No.22 Building, No.68 zone, Beiqing Road, Haidian District, Address: Beijing, China 100094 Post Code: (+86) 010-62434168 Tel: (+86) 010-62434169 Fax: http://www.osee-dig.com/...

  • Page 4: Contents

    The user manual applies to the following device types:  ACOHD6800 The images of ACOHD6800 adopted in the following descriptions. Any of the different specifications between the device types are elaborated. Before reading the manual, please confirm the device type.

  • Page 5: Table Of Contents

    Chapter 2 Safety ..................... 3 Chapter 3 Unpack and Installation ............... 5 Chapter 4 Features ..................11 4.1 ACOHD6800 Module Features ............11 4.2 Rear Connector Features ..............13 Chapter 5 Operation and Control ............... 17 5.1 Instructions on Control and Operation ........... 17 5.2 Instructions on Parameter Settings ..........

  • Page 7: Chapter 1 Product Overview

    Product Overview Chapter 1 Product Overview This article is mainly about ACOHD6800 module, which is a 1RU card that can be installed in 6800N series frame. ACOHD6800 4×1 module is an emergency switcher, it offers supervision for the real-time state of input signal, detection and alarm for video loss, EDH, freeze frame and black burst.
  • Page 8 Output four HD/SD-SDI video input one HD-SDI loop output with ACOHD6800 one REF input clock recovery Signal Flow Chart The signal flow chart for this unit is shown as in Figure 1-2: Figure 1-2 The Signal Flow Chart of ACOHD6800...

  • Page 9: Chapter 2 Safety

    Safety Chapter 2 Safety FCC Caution Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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.
  • Page 10 Safety Warnings: Read, keep and follow all of these instructions for your safety. Heed all warnings.  4×1 Switcher  Upgrading of the converter is subject to change without notice.。  Contact your Customer Service representative if parts are missing or damaged.

  • Page 11: Chapter 3 Unpack And Installation

    When unpacking the components of this switcher, please verify that none of the components listed in Table 3-1 are damaged or lack. If there is any missing, contact your distributors or Beijing Osee Digital Technology Ltd. for it. Table 3-1 Packing List...
  • Page 12 Unpack and Installation packaging as long as it meets the following criteria:  The packaging must be able to withstand the product’s weight.  The product must be held rigid within the packaging  There must be at least 5 cm of space between the product and the container.
  • Page 13 Unpack and Installation Table 3-2 Maximum Power Ratings for 6800N Series Frames Redundant Power Frame Maximum Voltage Numbers of Slots Supplies 6800N-C1 6800N-C2 Install the module Follow the following steps to install the module: Step 1 Install a rear connector First, install the rear connector at the rear of the frame.
  • Page 14 Unpack and Installation Step 2 Fasten the screw to fix the rear connector, as shown in Figure 3-3. Figure 3-3 Rear Panel-Fasten the Rear Connector Step 3 Locate the slot for module, as shown in Figure 3-4. Figure 3-4 Front Panel-Push the Module into the Slot Step 4 Get the module installed in the slot.
  • Page 15 Unpack and Installation Step 5 Install the front panel. At last, install the front panel of the frame, as shown in Figure 3-6. Figure 3-6 Front Panel-Install the Front Panle Uninstallation Follow the following steps to remove the module: Step 1 Remove the front panel of the frame. Step 6 Loosen and take off the module Press down the extractor handle to loosen the module, as shown in Figure 3-7.

  • Page 17: Chapter 4 Features

    Features Chapter 4 Features 4.1 ACOHD6800 Module Features The control switches and the LED indicator lights of ACOHD6800 module are as shown in Figure 4-1: LED Indicators Rotary switch Toggle switch LED Indicators Extractor Handle Figure 4-1 The Switches and LED Lights of ACOHD6800...
  • Page 18 Features EDH, freeze frame, black burst and audio loss. In the following alarm table, the details about the alarm settings are as follows: Alarm Trigger Conditions, Alarm Levels and the trigger intervals(Duration), as shown in Table 5-5: Table 5-5 the Comparison of Alarm Settings and Alarm Conditions Default Settings Alarm Alarm Trigger Conditions...

  • Page 19: Rear Connector Features

    We provide a rear connector module to support SDI input and output function for ACOHD6800 module. The rear connector is shown as in Figure 4-2: Figure 4-2 The Rear Connector of ACOHD6800 The interfaces on the rear connector of ACOHD6800 are shown as Table 4-1:...
  • Page 20  When ACOHD6800 module is in normal status, plug out the module and the output signal will switch to a backup channel signal, the switching time is less than 2s. Then if the module is plugged in, the output signal will...
  • Page 21 Features  Select a single one REF IN connector from the ACOHD6800 module or the frame where the ACOHD6800 module installed in, thus to imported a single synchronous signal in case of conflict. Comparison of Line Sequence ACOHD6800 Module sets up the connection with ACOHD6800 RCP via...
  • Page 22 Features  An ACOHD6800 module act as the main module if it connects to the remote control panel via the RS422-2 interface of the remote control panel, and an ACOHD6800 module act as the slave module if it connects to the remote control panel via RS422-3 interface.

  • Page 23: Chapter 5 Operation And Control

    Operation and Control Chapter 5 Operation and Control This chapter describes the main functionality and working mode of ACOHD6800. 5.1 Instructions on Control and Operation The control switches are at the edge of the module, as shown in Figure 5-1:...

  • Page 24: Instructions On Parameter Settings

    5.2.1 Parameter Settings ACOHD6800 module has two Banks, they are Bank0 and Bank, each Bank is divided into 16 menu items, and each menu item has a parameter value or a status. Set up these items to control the module or check its status.

  • Page 25: Menu Items

    Operation and Control  Then, switch SW1 to a menu parameter item (1~F) of the option you want to set, and toggle SW2 to select and set the value of the chosen parameter item.  The position 0 of every Bank is always used to select Bank, that is, whichever Bank it is, as long as you switch SW1 to position 0, toggle SW2 to select a Bank.
  • Page 26 Operation and Control Function Value(Setting by SW2) Default Position EDH Detection Alarm 15: switch (level 1) Levels 0: alarm (level 2) 0: disable Freeze Detection 1: enable Channels Freeze 0~255 Threshold Freeze Duration 0~65535(frame) 15: switch (level 1) Freeze Alarm Levels 0: alarm (level 2) Black Burst(BB)
  • Page 27 Safety switch enable item by setting its value as disable.  ACOHD6800 module is not adaptive for the input signal format. It has only four kinds of Input Video Formats for selection: SDI525I60, SDI625I50, SDI1080I50, SDI1080I59.94.
  • Page 28 Operation and Control prompt！ Table 5-3 the Relationship of Input Video Format and Phases Input Video Format HPhase VPhase 525i60 0~1716 0~525 625i50 0~1728 0~625 1080i50 0~2640 0~1125 1080i59 0~2200 0~1125 Control Mode Selection The control mode contains two kinds: Manual Control Mode and Automatic Control Mode, you can select a mode by parameter settings or trigger operations.
  • Page 29 Operation and Control  Trigger operations-Switch between automatic control mode and manual control mode  Manual Control ModeAutomatic Control Mode If you have done nothing in Auto Period when in manual control mode, the device will change to auto mode automatically. The default setting of Auto Period is 0 second, it is not supported to be customized now.
  • Page 30 Operation and Control Modes Logics Switch Logic Description happening, but the other available switching channels are all fault, then, it will keep the current output and do nothing. Take Example 1 for example. The available direction is downward and upward among IN1, IN2 and IN3. When IN1 is fault, it will switch down to IN2 automatically, and if IN2 is fault, it will switch down to IN3...
  • Page 31 Operation and Control Table 5-5 the Comparison of Alarm Settings and Alarm Conditions Default Settings Alarm Alarm Trigger Conditions Trigger Items\Settings Alarm Levels Intervals(s) Detecting SDI IN1, SDI IN2, SDI First-level Signal Loss IN3, or SDI IN4 of video is loss or alarm unknown.

  • Page 32: Led Indicator

    Operation and Control  The parameters modification of the module can be done through these switches (SW1 and SW2), or in the network control page. 5.3 LED Indicator The LED indicators show different color when expressing different meanings, as shown in Table 5-6. You can fix the position of LED indicator by logo printing on the module, as shown in Figure 5-5: Table 5-6 The Functionality of Each LED Indictor Indicator Status...
  • Page 33 Operation and Control Indicator Description Indicator Status output is the third input signal or not Whether current OUTPUT SEL4 output is the bypass input signal or not Whether IN1 is in bypass BYPASS status Bank1 The status of Bank1 In work Not work Bank0 The status of Bank2...

  • Page 34: Network Control

    Figure 5-6 The Network Control Interface of ACOHD6800 Module  Options Click the device list at the left side of the page, selecting ACOHD6800 (4 ×1), then, click Options tab at the top of the page to set the menu items used in ACOHD6800, as shown in Figure 5-7, the parameters are as the same as in Table 5-1, Table 5-2.
  • Page 35 Operation and Control Figure 5-7 The Options Page of ACOHD6800 Module For Example: Define the alarm level for the alarm criteria, and take the definition of “EDH Detection Alarm Levels” for example. Click the “EDH Detection Alarm Levels” selection frame in the red rectangle as shown in Figure 5-8, it will show the drop list for parameter items, select “alarm”...
  • Page 36 Operation and Control  ACOHD6800 module is not adaptive for the input signal format. It has only four kinds of Input Video Formats for selection: SDI525I60, SDI625I50, SDI1080I50, SDI1080I59.94. Make sure the format of the input signal must match the value of “Input Video Formats”, or the video screens will flash to prompt！...

  • Page 37: Chapter 6 Specifications

    Specifications Chapter 6 Specifications Product detailed information Index Specification Values 3 ordinary inputs(primary signal, secondary Number signal, third signal), 1 reference input(such as inputs color stripe, test chart) SMPTE259m-C(270Mb/s,525/625) SD-SDI Video Standard SMPTE292m(1.485,1.485/1.001Gb/s) HD-SDI Connector BNC(IEC169-8) Impedance 75Ω Digital SD-SDI: >18dB,5MHz to 270MHz Video Input Return Loss HD-SDI: >15dB,270MHz to 1.5GHz...
  • Page 38 >35dB up to 5.75MHz Work 0°C~+50°C Temperature Operating Enviroment Work 10%~90% Humidity 2. Product Outline The outline of ACOHD6800 is shown as in the following figures: Figure 6-1 Top View  Specifications are subject to change without notice. ------------------No Text Below------------------...
  • Page 39 FOR MORE INFORMATION PLEASE VISIT: http://www.osee-dig.com/ OSEE TECHNOLOGY CO., LTD. No.22 Building, No.68 zone, Beiqing Road, Haidian District, Beijing, China Tel: (+86) 010-62434168, Fax: (+86) 010-62434169 E-mail: sales@osee-dig.com...

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