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1

 

Overview 

1.1

 

Introduction 

The video/audio distributor is designed for the video intercom products. It supports 
decoding and output analog video and audio signal, helps to realize the communication 
between indoor station and door station. 

   

Figure 1-1

 

Video/Audio Distributor   

 

1.2

 

Main Features 

 

Supports configure floor via DIP switch 

 

1 power indicator, 1 signal indicator 

 

Supports provide power for indoor station 

Summary of Contents for DS-KAD308

Page 1: ...Video Audio Distributor User Manual ...

Page 2: ...s manual are the properties of their respective owners No right of license is given to use such trademarks without express permission Disclaimer TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW HIKVISION MAKES NO WARRANTIES EXPRESS OR IMPLIED INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE REGARDING THIS MANUAL HIKVISION DOES NOT WARRANT...

Page 3: ...ISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY OR CERTAIN DAMAGES SO SOME OR ALL OF THE ABOVE EXCLUSIONS OR LIMITATIONS MAY NOT APPLY TO YOU Support Should you have any questions please do not hesitate to contact your local dealer ...

Page 4: ...harmful interference 2 This device must accept any interference received including interference that may cause undesired operation EU Conformity Statement This product and if applicable the supplied accessories too are marked with CE and comply therefore with the applicable harmonized European standards listed under the EMC Directive 2014 30 EU the RoHS Directive 2011 65 EU 2012 19 EU WEEE directi...

Page 5: ...dismantle the device When the product is installed on wall or ceiling the device shall be firmly fixed If smoke odors or noise rise from the device turn off the power at once and unplug the power cable and then please contact the service center If the product does not work properly please contact your dealer or the nearest service center Never attempt to disassemble the device yourself We shall no...

Page 6: ... acidic sweat of the fingers may erode the surface coating of the device cover Please use a soft and dry cloth when clean inside and outside surfaces of the device cover do not use alkaline detergents Please keep all wrappers after unpack them for future use In case of any failure occurred you need to return the device to the factory with the original wrapper Transportation without the original wr...

Page 7: ...ide Panel of DS KAD308 3 2 2 2 Side Panel of DS KAD312 4 3 Network Interface Description 6 3 1 Interface Description of DS KAD308 6 3 2 Interface Description of DS KAD312 7 4 DIP Description 8 4 1 DIP Description of DS KAD308 8 4 1 1 Configure RW 1 8 4 1 2 Configure RW 2 10 4 2 DIP Description of DS KAD312 11 4 2 1 Configure RW 1 12 4 2 2 Configure RW 2 14 5 Typical Application 16 6 Installation 1...

Page 8: ... supports decoding and output analog video and audio signal helps to realize the communication between indoor station and door station Figure 1 1 Video Audio Distributor 1 2 Main Features Supports configure floor via DIP switch 1 power indicator 1 signal indicator Supports provide power for indoor station ...

Page 9: ...2 2 Appearance 2 1 Front Panel Back Panal of DS KAD308 DS KAD312 Figure 2 1 Front Panel Figure 2 2 Back Panel Table 2 1 Components Description No Description 1 Signal Indicator 2 Power Indicator ...

Page 10: ...3 2 2 Side Panel 2 2 1 Side Panel of DS KAD308 Figure 2 3 DS KAD308 Side Panel 1 Figure 2 4 DS KAD308 Side Panel 2 Figure 2 5 DS KAD308 Side Panel 3 ...

Page 11: ...ble 2 2 Components Description No Description 1 Power Socket 2 Network Interface 3 DIP Switch 4 Serial Port 2 2 2 Side Panel of DS KAD312 Figure 2 6 DS KAD312 Side Panel 1 Figure 2 7 DS KAD312 Side Panel 2 ...

Page 12: ...5 Figure 2 8 DS KAD312 Side Panel 3 Table 2 3 Components Description No Description 1 Power Socket 2 Network Interface 3 DIP Switch 4 Serial Port ...

Page 13: ...nterface 3 8 Decoding Output Interface 8 4 Decoding Output Interface 4 9 Bus Output Interface 5 Decoding Output Interface 5 10 Bus Input Interface Interface No 1 to 8 can provide power 24 VDC for indoor station It cannot connect to other device directly Interface No 9 is the bus output interface It supports connect signal amplifier or other video audio distributor Interface No 10 is the bus input ...

Page 14: ...ding Output Interface 11 5 Decoding Output Interface 5 12 Decoding Output Interface 12 6 Decoding Output Interface 6 13 Bus Output Interface 7 Decoding Output Interface 7 14 Bus Input Interface Interface No 1 to 12 can provide power 24 VDC for indoor station It cannot connect to other device directly Interface No 13 is the bus output interface It supports connect signal amplifier or other video au...

Page 15: ...loors Floors Floors Floors Floors Floors Floors The DIP switch RW1 is used to configure the DIP rules Digit 8 RW1 is used to control the mode Before configure the device set Digit 8 RW1 as ON to adapt to the current indoor station version The DIP switch RW2 is used to configure the start floor No 4 1 1 Configure RW 1 RW 1 Configuration for Single Distributor When there is only one distributor in t...

Page 16: ...e are more than 8 households in one floor you need more than one distributor The configuration steps as below Steps 1 Set the digit value of Digit 1 Digit 2 to define the floor No Table 4 3 RW1 Configuration for More than One Distributor Digit RW1 1 2 3 4 5 6 7 8 Floor No Status OFF OFF ON 1 floor with 8 households ON OFF ON 2 floors with 4 households each OFF ON ON 4 floors with 2 households each...

Page 17: ...it 4 Digit 5 and Digit 6 RW1 are set as OFF by default and when Digit 4 and Digit 5 are OFF it means 1 floor with 8 households For example if the RW1 is set as the table below then the Room No are 9 10 11 12 13 14 15 and 16 Table 4 5 RW1 Configuration Example of DS KAD308 for More than One Distributor Digit RW1 1 2 3 4 5 6 7 8 Status OFF OFF ON OFF OFF ON 4 1 2 Configure RW 2 RW2 is used to set th...

Page 18: ...1 Table 4 7 RW2 Configuration Example of DS KAD308 Digit RW2 1 2 3 4 5 6 7 8 Binary Value 1 2 4 8 16 32 64 128 Status ON ON OFF ON OFF OFF OFF OFF 4 2 DIP Description of DS KAD312 Figure 4 2 DIP Switches of DS KAD312 Table 4 8 Descriptions of RW1 and RW2 Digit RW1 1 2 3 4 5 6 7 8 Function RW1 Floors Floors Reserved Room No Room No Room No Reserved Mode Digit RW2 1 2 3 4 5 6 7 8 Function RW2 Floors...

Page 19: ...oor No Status OFF OFF OFF ON 1 floor with 12 households ON OFF OFF ON 2 floors with 6 households each OFF ON OFF ON 3 floors with 4 households each ON ON OFF ON 4 floors with 3 households each OFF OFF ON ON 6 floors with 2 households each means irrelevant ON means 1 OFF means 0 Digit 1 and Digit 2 RW1 are set as OFF by default means 1 floor with 12 households Digit 8 RW1 is used to set the distrib...

Page 20: ...s 1 OFF means 0 Digit 1 and Digit 2 RW1 are set as OFF by default means 1 floor with 12 households Digit 8 RW1 is used to set the distributor mode ON means the current indoor station version OFF means the former version 2 Set the digit value of Digit 4 Digit 4 and Digit 6 to define the room No Table 4 11 RW1 Configuration for More than One Distributor Digit RW1 1 2 3 4 5 6 7 8 Room No of F1 F2 F3 ...

Page 21: ...ns 1 floor with 12 households For example if you set the device as the table below then the Room No are 13 14 15 16 17 18 19 20 21 22 23 and 24 Table 4 12 RW1 Configuration Example of DS KAD312 for More than 1 Distributor Digit RW1 1 2 3 4 5 6 7 8 Status OFF OFF OFF ON OFF OFF ON 4 2 2 Configure RW 2 RW2 is used to set the start floor No The configuration as below Set the status ON OFF of each dig...

Page 22: ...F ON OFF ON OFF ON OFF ON OFF For example if you set Digit1 Digit2 and Digit4 to be ON as the table below then the start floor No is 11 That is 1 2 8 11 Table 4 14 RW2 Configuration Example of DS KAD312 Digit RW2 1 2 3 4 5 6 7 8 Binary Value 1 2 4 8 16 32 64 128 Status ON ON OFF ON OFF OFF OFF OFF ...

Page 23: ...sident 2 Resident 1 Resident 2 Resident 1 Building Door Station Outer Door Station Video Audio Distributor Video Audio Distributor Video Audio Distributor Video Audio Distributor IP Camera Client Software PC Center Master Station Figure 5 1 Typical Application of Video Audio Distributor ...

Page 24: ...so support wall mounting The wall mounting steps as below Steps 1 Chisel two holes in the wall The diameter of the hole is 3 mm and the distance between two holes is 136 mm 2 Fix the device onto the wall by it with two PA4 screws Screws Figure 6 1 Wall Mounting 1 3 Installation completes Figure 6 2 Wall Mounting 2 UD09861B ...

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