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DEVA Broadcast DB3010, Руководство по эксплуатации и обслуживанию

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DEVA Broadcast DB3010 Скачать руководство пользователя страница 31

65 Aleksandar Stamboliyski Str., 8000 Bourgas, Bulgaria

Tel: +359 56 820027, Fax: +359 56 836700

E-mail: [email protected] ,Web: www.devabroadcast.com

- 31 -

3.  Measurement unit; 

4.  Current value of the signal; 

5.  High threshold; 

6.  Higher limit of the alarm range. 

1

2

3

Depicted above is the structure of the alarm editor dialog for the following alarms: 

Stereo Loss 

Alarm

, 

IP Link Alarm

, 

Internet Stream Alarm

. The basic elements of the alarm editor dialog are:

1.  Alarm turned ON/OFF;

2.  Trigger time (default value is set to 5 minutes);

3.  Release time (default value is set to 5 minutes).

Alarm

 edit dialog, front panel buttons usage: 

[LEFT] / [RIGHT] – Selects previous/next sub-parameter of the alarm. 

[UP] / [DOWN] – Change the value of the selected (highlighted) sub-parameter. The value 

always  stays  in  the  permitted  parameter  range.  Low  threshold  value  cannot  exceed  the  high 

threshold and vice-versa; 

[OK] – Accept the value and exits edit dialog; 

[SB2] – Toggles ON/OFF the low alarm generation; 

[SB3] – Toggles ON/OFF the high alarm event generation; 

[SB4] – Discards all changes and cancels edit mode.

Содержание DB3010

Страница 1: ...MAINTENANCE AND OPERATION INSTRUCTION MANUAL Publish Date 05 Dec 2016 DB3010 FM Radio IP Audio Confidence Monitoring Receiver ...

Страница 2: ...commendations 15 Unpacking and inspection 16 Radio Frequency Interference 16 Mounting 17 Rack requirements 17 Heat Dissipation 17 AC Mains Power 18 Fuse holder 18 Mains Voltage Selector 18 Power cord 18 Ground Loops 18 Basic Setup 19 OLED Display 19 How to change device parameters 19 Set up menu title 19 Navigation area 19 Numerical parameter 20 Enumerated parameter 20 IP address 20 IP port 20 Dat...

Страница 3: ...ty 38 General 38 WEB Log 38 Date Time 38 SNTP Internet Time 39 Average Peak Adjustments 39 WEB Audio Stream 39 FM Radio 40 Antenna RF Attenuator 40 RDS RBDS Mode 40 Tuner Frequency Step and De emphasis 40 Audio Processing 40 Soft Mute 41 Internet radio 42 Presets 43 How to make an FM Radio preset 43 How to make an Internet Radio preset 43 Alarms 45 Alarm notifications 45 RF FM Left Audio FM Right ...

Страница 4: ...boot Device 50 WARRANTY TERMS AND CONDITIONS 51 Product Registration Card 52 APPENDIX A 53 Alarm Triggers 53 Alarm Notification 55 Example Stereo Recover 55 Example Stereo Loss 55 Example RF 56 APPENDIX B 57 Download files via FTP 57 FTP Server Settings 57 IP Router and Port Translation Settings 57 Example of FTP Client FileZilla Settings 58 ...

Страница 5: ...THIS PAGE IS INTENTIONALLY LEFT BLANK ...

Страница 6: ...ved us a reliable business partner and a valuable asset as our dealers worldwide would confirm In constant pursuit of precision and long term satisfaction DEVA enhances the reputation of our partners and clients alike Furthermore we have already a proven merit as a credible partner provider Our portfolio offers complete line of high quality and competitive products for FM and Digital Radio Radio N...

Страница 7: ...ww devabroadcast com 7 Typographic conventions This manual uses the following typographic conventions Style Used for NOTE Important notes and recommendations Example Used when example text is cited Menu on page XX References OK Interface Interactive buttons Settings Menu paths are represented as follows Settings General Backup ...

Страница 8: ...le through the FM and online stream of your radio station to confirm audio presence and quality in live broadcast environments The device is compatible with the most popular streaming media platforms Icecast and Shoutcast included This state of the art monitoring solution has a built in sensitive and high selective DSP based tuner that allows the FM and online stream of the station to be selected ...

Страница 9: ...hone output with front panel level control Advanced Internet Radio Monitoring Capabilities Automatically decodes MP3 and PCM IP Audio Support of all standard bitrates and VBR as well SHOUTcast ICEcast compatible Automatically displays live metadata for all standards Adjustable alarms for Stream Loss and Internet Loss DSP controlled high efficient class D switching amplifier Accurate 3 way speaker ...

Страница 10: ...D IF Filter Bandwindth Adjustable from 10kHz to 150kHz Frequency Response 0 1 dB 10 Hz to 86 kHz Dynamic range 90 dB STEREO DECODER Frequency Response L and R 0 1 dB 10 Hz to 15 kHz SNR Stereo 60 dB 50 µs de emphasis THD 0 1 10 Hz to 15 kHz 50 µs de emphasis Stereo Separation 50 dB 50 Hz to 10 kHz 50 µs de emphasis RDS DECODER Standards European RDS CENELEC United States RBDS NRSC Error Correction...

Страница 11: ...L 2ft OUTPUTS Analog Audio Outputs L R 10 dBu balanced XLR Connector AES EBU Output L R 5 0 Vp p 110Ω balanced XLR Connector Alarms Programmable terminals on rear panel Optoisolated Headphone 6 3mm 1 4 Phone Jack NETWORK Connector RJ 45 Type Ethernet Device discovery UPnP support MEASUREMENTS AND LOG STORAGE Storage 2GB Build in Memory Card Data format Text CSV POWER SUPPLY Voltage 100 240V 50 60 ...

Страница 12: ...y monitoring of the metering making the setup adjustment and programming easy CONTEXT SENSITIVE SOFT BUTTONS Used for navigation through the menus quick access to the parameters modes functions and to alter their values The soft buttons indicators are placed on the bottom side of the OLED display Depending on the currently selected menu context the indicators change their function The soft buttons...

Страница 13: ...HOCK DISCONNECT POWER BEFORE SERVICING 100 240VAC 50 63Hz 25VA GND ALARM OUT LAN ANTENNA LEFT RIGHT AES EBU www devabroadcast com MADE IN BULGARIA MAX RF LEVEL 110 dB V µ 1 2 3 4 5 6 7 8 1 Mains connector 110 240VAC IEC 320 C14 type 2 Fuse holder 3 Ethernet T BASE10 100 RJ45 4 GPO Opto isolated Female D Sub 15 pins 5 Audio AES EBU Output XLR 6 Audio Left Output XLR 7 Audio Right Output XLR 8 RF In...

Страница 14: ... 14 REAR PANEL ALARM TERMINAL ALARM OUT AES EBU 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 GPO1 Collector 9 GPO1 Emitter 2 GPO2 Collector 10 GPO2 Emitter 3 GPO3 Collector 11 GPO3 Emitter 4 GPO4 Collector 12 GPO4 Emitter 5 GPO5 Collector 13 GPO5 Emitter 6 GPO6 Collector 14 GPO6 Emitter 7 GPO7 Collector 15 GPO7 Emitter 8 GND LOAD 1 9 GPO1 LOAD 1 9 GPO1 ...

Страница 15: ...ONS For normal operation of DB3010 we recommend following the instructions listed below Install the unit in places with good air conditioning DB3010 is designed to operate within the ambient temperature range of 10 to 50 C The equipment rack should be ventilated in order for the device to keep its internal temperature below the maximum ambient temperatures We do not recommend installation in rooms...

Страница 16: ...ir for example Shipping damages as a result of improper packing for return may invalidate the Warranty IT IS VERY IMPORTANT that the Product Registration Card included in the Manual be completed accurately and returned This will assure coverage of the terms of theWarranty and it will provide a means of trace in case of lost or stolen equipment In addition the user will automatically receive SERVIC...

Страница 17: ...ed finish around the mounting holes to be protected the use of plastic washers is recommended HEAT DISSIPATION Having very low electricity consumption the DB3010 itself generates negligible heat The unit is intended for operation within an ambient temperature range extending from freezing to 120 F 50 C But because adjacent less efficient equipment may radiate substantial heat be sure that the equi...

Страница 18: ...lied to DB3010 device Your warranty does not cover damages caused by applying improper supply voltage or use of an improper fuse POWER CORD The detachable IEC type power cord is supplied with the unit The individual cord conductors may be color coded in either of two ways 1 In accordance with US standards BLACK AC HOT WHITE AC NEUTRAL GREEN EARTH GROUND 2 To European CEE standards BROWN AC HOT BLU...

Страница 19: ... different from Setup Communication FTP Data Port Navigation area Selection of branches parameters is made in this area The selected item is highlighted All parameters are listed on the left side of the navigational area All parameter values are displayed on the right side against the parameter name As the branches have no values associated tree dots are shown instead This indicates that a transit...

Страница 20: ...Represent the selection of a value among set of predefined enumerated values Example The value Attenuator can be selected from Auto OFF 10dB 20dB and 30dB Front panel buttons usage UP DOWN Cycle through the possible values OK Accept the changed value and exit edit mode SB4 will discard the value and cancel edit mode IP address Represents an IPv4 address Example Front panel buttons usage LEFT RIGHT...

Страница 21: ...EFT RIGHT Select edit marker position If RIGHT button is pressed when the marker is at the last character a space character will be added at the end of the string When the LEFT button is pressed all trailing spaces will be removed UP DOWN Cycle through the possible values Depending on the string context there is a limitation in the permitted char set For example phone number string can contain onl...

Страница 22: ...9 56 820027 Fax 359 56 836700 E mail office devabroadcast com Web www devabroadcast com 22 Insert Inserts blank space before the selected character before after Delete Deletes the selected character before after Cancel Discards all changes and cancels edit mode ...

Страница 23: ...ontent is determined according to the work area context and may include the functions described below 1 2 3 1 Volume indicator Indicator showing the phones audio volume 2 Tuner alarms The indicators are alarms related and if illuminated have the following meanings RF Alarm is activated Stereo Loss Alarm is activated FM Left Audio Alarm or FM Right Audio Alarm is activated 3 IP Audio Alarms IP Link...

Страница 24: ... the some of the parameters of the currently selected FM or Internet radio has been changed the new preset could be saved via the Save button MAIN SCREEN WORKING AREA The main part of the OLED screen is where the data changes dynamically depending on the selected operating mode The Menu screen shown above appears upon pressing of the OK button DB3010 s Menu page contains selectable icons and soft ...

Страница 25: ...left to right SB1 SB2 SB3 and SB4 The purpose of all soft button corresponds to the selected menu page Most pages have the same or similar functional areas The corresponding functions as Menu page parameter to be changed etc linked with the soft buttons will appear as labels above them For example SB1 Home SB2 About SB3 Status SB4 Back NOTE On some pages the header and soft button area will disapp...

Страница 26: ...fice devabroadcast com Web www devabroadcast com 26 MENU PAGES TUNER This menu allows you to change the Input and apply changes to the currently selected FM or Internet radio The new presets are also created through this menu For further information please refer to How to create a preset on page 27 ...

Страница 27: ...se are the positions to be used for quick access via the soft buttons The menu path for creating a new preset is Main menu Tuner then 1 Input Select Select the input Internet Radio or FM Radio 2 If FM Radio is chosen select FM Radio and press the OK button to enter the menu Specify Frequency RF Attenuator Frequency Step IF Bandwidth De emphasis RDS Mode and if need be change the default audio proc...

Страница 28: ...rouped into sections branches The structure of the menu is Communication grants you access to the General Setup to enable or disable the functions included in the menu Ethernet SNMP HTTP FTP SNTP and Email Security From here you could set up change or disable the password protected access to the Front Panel or Remote access Device allows you to change the name of the device set up the Date Time ch...

Страница 29: ...SSWORD 0 Access will be denied upon false entry Keyboard unlock If the keyboard unlock function has been activated by mistake try to unlock it using the default password 01234 In order to deactivate the code protection once the front panel menu is unlocked follow the menu path Setup Security Front Panel Access Control and then select Disabled If you do not manage to unlock the front panel with the...

Страница 30: ...generated High threshold the higher alarm limit of the measured signal If the value stays above this limit for predefined time high alarm event will be generated Trigger time waiting time before a low alarm or high alarm event is generated Release time waiting time before an Idle alarm event is generated Set of notification channels In case of alarm maintenance staff will be immediately alerted vi...

Страница 31: ...alarm editor dialog are 1 Alarm turned ON OFF 2 Trigger time default value is set to 5 minutes 3 Release time default value is set to 5 minutes Alarm edit dialog front panel buttons usage LEFT RIGHT Selects previous next sub parameter of the alarm UP DOWN Change the value of the selected highlighted sub parameter The value always stays in the permitted parameter range Low threshold value cannot ex...

Страница 32: ... devabroadcast com Web www devabroadcast com 32 STATUS The basic general information on the device is found here Device Model Serial number Firmware version in use Calibration Storage capacity IP address IP Network Mask Gateway Primary DNS Secondary DNS Alarms the current alarm status is available here ...

Страница 33: ...E Due to the inability of some WEB browsers to read the IP address format displayed on the screen of the device the numbers included in the IP address must be written without the leading zeros For example 192 168 020 095 must be written as 192 168 20 95 A window that requires username and password will appear Default values being Username user or admin Password pass NETWORK DISCOVERY This is a net...

Страница 34: ...the device settings You can choose between two types of log in 1 As anADMINISTRATOR it will give you full control over the settings username admin password pass 2 As a USER this type of log in will allow you to monitor the device and to choose different stations without applying settings username user password pass In order to make the necessary adjustments to the device please log in as anADMINIS...

Страница 35: ...PS RT and the Alarms generated is available Internet Radio The accurate bar graph indicators show the current values of the Left and Right audio channels levels Next to them you will find information on the Station name Title Codec Bit rate and the Alarms generated The number of FM or Internet radio preset is not limited For example you can set 7 FM presets and 3 Internet radio presets or 10 FM ra...

Страница 36: ... systematized into a table representing the percentage quantity of the groups in the received RDS RBDS signal The user selects how the Total groups received data should be represented as percents or as Count by selecting the corresponding button BER Indicator with graphics is placed at the right bottom part of the screen showing 60 sec history of the BER quantities NOTE The bit error rate or bit e...

Страница 37: ...m events including the front panel activity WEB remote connection sessions The local measurements and logs are saved in the internal device memory All log files can be downloaded via the built in FTP server using any kind of FTP client For information on how the connection between the DB3010 and an FTP Client should be configured please refer to APPENDIX B Download files via FTP on page 57 ...

Страница 38: ...upport up to 31 characters These settings can use any symbol with a character code between 32 and 125 in theASCII character table This includes all small and capital letters numbers and the following symbols _ General Alias by choice you can change the name of the device Later on it will be used as a title name for all WEB pages Customizing the name will make the device more recognizable Region al...

Страница 39: ...ack time and Release time set the rate in which the indicators level will change in response to the signal For most of the applications including this one the recommended attack time is shorter than the release time Peak hold time Permits retaining and displaying the peak value reached by the signal for a period of time predefined by the user in milliseconds WEB Audio Stream Allows the user to sel...

Страница 40: ...20 dB 30 dB RDS RBDS Mode Depending on the client s preferences the deviation could be measured in RBDS or in kHz RDS Tuner Frequency Step and De emphasis User defined frequency step and De emphasis could also be set where the default values are 50 kHz Frequency Step and 50 µs De emphasis Audio Processing If set to Auto these settings depend on the quality of the received signal RF Level Multipath...

Страница 41: ...ill be set to its maximum value determined by Max Atten setting Attack time Sets the maximum time in ms it takes to mute the audio Release time Sets the maximum time in ms it takes to unmute the audio Max Atten sets the maximum attenuation in dB that will be applied by the soft mute feature to the audio output The S Mute Att bar graph placed on top of the page is directly related to the settings i...

Страница 42: ...ange the setting of the currently selected internet stream or to specify a new one If a new internet stream is added the DB3010 will automatically switch to it upon pressing the Save button The information contained here is updated depending on the currently selected Internet radio stream You can switch between the presets through the WEB interface Main page A new preset can be added in the Preset...

Страница 43: ...available preset is selected in order for an FM Radio preset to be made 1 Select FM Radio from the drop down menu 2 Specify Name 3 Specify Frequency 4 Press the Save button placed on the bottom right corner of the WEB interface How to make an Internet Radio preset Once an available preset is selected in order for an Internet Radio preset to be made 1 Select Internet Radio from the drop down menu 2...

Страница 44: ...applied settings to be used press the Save button placed on the bottom right part of the screen The number of FM or Internet radio preset is not limited For example you can set 7 FM presets and 3 Internet radio presets or 10 FM radio presets and etc There is no limitation as regards the possible configurations The interactive buttons on the other hand cannot be changed depending on the configurati...

Страница 45: ... disabled notifications will not be sent nevertheless whether they are enabled or disabled RF FM Left Audio FM Right Audio IP Left Audio IP Right Audio Alarms The settings applied to these alarms are identical and are explained in details below Range interactive slider used to adjust the Low High thresholds at which an alarm will be generated Thresholds sets the desired Low High thresholds as expl...

Страница 46: ...gs related alarms meaning that Stereo Loss when the indicator points at Stereo on the interactive slider the device is working properly If the indicator is under Mono an alarm will be generated because of Stereo loss IP Link when the indicator points at UP on the interactive slider the device is working properly If the indicator is under Down an alarm will be generated because the IP link is lost ...

Страница 47: ...ually static IP or automatically via a DHCP server To set static IP address Netmask Gateway and DNS addresses the DHCP should be Disabled In order for the built in DHCP client to be activated the function should be Enabled When the DHCP client is activated all assigned values will be shown in the relevant fields on the Network Status If due to any reason the DHCP procedure cannot be completed DB30...

Страница 48: ...ail Enter the desired alarm recipients in E mail 1 and or E mail 2 fields Fill in your e mail account settings Sender Username and Password Server SNMP port and Connection type If you experience difficulties in the set up or would like to use DEVA account for sending of alarm email notifications press the DEVA button option and complete the recipient emails E mail 1 and E mail 2 only The other fie...

Страница 49: ...pe and Pulse time for each of the GPOs could be set individually You can choose between the following Functions Alarm GPO RDS Lock TA Flag and TP Flag Type is used for specifying of the active level or active pulse polarity When a GPO assigned event is triggered the output can change the level toActive High Low or to generate High Low Pulse for the specified duration PLEASE NOTE that if the GPO s ...

Страница 50: ...n all recorded in the system log information will be deleted Factory Defaults Retain Presets IP all settings except for the Presets and Network settings IP addresses will be deleted Retain IP all settings except for the Network settings IP addresses will be deleted To restore DB3010 to its factory defaults select one of the available options described above and then press the button A new window w...

Страница 51: ... not apply to damage caused by misuse abuse accident or neglect This Warranty is voided by unauthorized attempts at repair or modification or if the serial identification label has been removed or altered III TERMS OF WARRANTY DEVA Broadcast Ltd products are warranted to be free from defects in materials and workmanship A Any discrepancies noted within TWO YEARS of the date of delivery will be rep...

Страница 52: ... mail Phone Fax Which DEVA Broadcast Ltd product did you purchase Product Serial Purchase date Installation date Your signature Signing this warranty registration form you are stating that all the information provided to DEVA Broadcast Ltd are truth and correct DEVA Broadcast Ltd declines any responsibility for the provided information that could result in an immediate loss of warranty for the abo...

Страница 53: ...re is a very short fault of the signal with duration shorter than the alarm Trigger time the device would not trigger an alarm There are several Alarm Triggers for the following parameters RF Stereo Loss FM Left Audio FM Right Audio IP Left Audio IP right Audio An option for defining different limits for each of the parameters is present All these values the Trigger time and the Release time have ...

Страница 54: ... trap and save a log record The state will not be immediately switched into Idle when the parameter stabilizes within threshold levels not up until the alarm Release time is elapsed Meanwhile if the parameter crosses again any threshold the Alarm trigger will remain in active state If the parameter remain within the threshold levels and the alarm Release time expires then the Alarm trigger would s...

Страница 55: ...e basic signal parameters are also included Example for E mal Notification Example Stereo Recover Date 01 Apr 2015 16 48 36 DB3010 reports IDLE alarm Idle Stereo RECOVERED Signal parameters RF 21dBuV Stereo OK FM Tuner Left 11 6dBFs FM Tuner Right 11 6dBFs Link OK IP Stream OK Stream Left 11 3dBFs Stream Right 10 4dBFs Example Stereo Loss Date 01 Apr 2015 17 55 12 DB3010 reports ACTIVE alarm Alarm...

Страница 56: ...6700 E mail office devabroadcast com Web www devabroadcast com 56 Example RF Date 06 Apr 2015 17 33 22 DB3010 reports ACTIVE alarm Alarm RF 46dBuV Signal parameters RF 39dBuV Stereo OK FM Tuner Left 14 2dB FM Tuner Right 14 2dB Link OK IP Stream OK Stream Left 6 6dB Stream Right 5 7dB ...

Страница 57: ...a This is a widespread open source software distributed free of charge hence available for downloading from the Internet NOTE The FTP Server can manage only one connection at a time The FTP Server works in Passive mode Hence the FTP Client should also be set in passive mode IP Router and Port Translation Settings If the connection to the device is made through a Network address translation NAT rou...

Страница 58: ...ses FileZilla s Quick connect feature is not able to connect with the DEVA unit That is why we recommend the device to be assigned in the program manually Enter the FTP Client and go to File Site manager New Site A dialog box requiring obligatory information about the device will appear Fill in the needed information and press OK Select Transfer Settings sub menu and apply the settings as shown be...

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