Bosch DICENTIS Instruction sheet

DICENTIS
Wireless Conference System
en Configuration manual

Table of contents
1Safety 4
2About this manual 5
2.1 Intended audience 5
2.2 Copyright and disclaimer 5
2.3 Document history 5
3System overview 6
4First use configuration 7
4.1 Login 8
4.2 Wireless Device initialization 9
5Web browser interface 10
5.1 Manage discussion 13
5.2 Prepare discussion 14
5.3 Voting 16
5.4 System settings 17
5.4.1 Upgrade 17
5.4.2 Users 19
5.4.3 Audio 19
5.4.4 Equalizer 20
5.4.5 Cameras 20
5.4.6 Licensing 21
5.4.7 Network and general settings 22
5.4.8 Seats 24
5.4.9 Date and time 25
5.4.10 Carrier Management 26
5.5 Participants 27
5.6 Power 29
5.7 Battery & Signal 29
5.8 Logging 30
5.9 System info 30
5.10 Logout 30
6Wireless Access Point LED behavior 31
7Troubleshooting 32
7.1 Customer service 32
7.2 Troubleshooting table 32
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Safety
Prior to installing or operating products, always read the Important Safety Instructions which
are available as a separate multilingual document: Important Safety Instructions (Safety_ML).
These instructions are supplied together with all equipment that can be connected to the
mains supply.
Old electrical and electronic appliances
Electrical or electronic devices that are no longer serviceable must be collected separately and
sent for environmentally compatible recycling (in accordance with the European Waste
Electrical and Electronic Equipment Directive).
To dispose of old electrical or electronic devices, you should use the return and collection
systems put in place in the country concerned.
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About this manual
The purpose of this manual is to provide information required for configuring, preparing, and
managing the DICENTIS Wireless Conference System. This manual describes in general how to
use the Wireless Access Point (DCNM‑WAP) web browser interface. If required, refer to the
installation manual and Wireless Devices user manual of the DICENTIS Wireless Conference
System.
This manual is available as a digital document in the Adobe Portable Document Format (PDF).
Refer to the product related information on: www.boschsecurity.com.
Intended audience
This manual is intended for people who have the authorizations to configure, prepare and/or
manage a DICENTIS Wireless Conference System.
Copyright and disclaimer
All rights reserved. No part of this document may be reproduced or transmitted in any form by
any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior
written permission of the publisher. For information on getting permission for reprints and
excerpts, contact Bosch Security Systems B.V..
The content and illustrations are subject to change without prior notice.
Document history
Release date Documentation version Reason
2015.03 V1.0 1st edition.
2016.07 V2.0 Sections updated: 4, 4.1, 4.2,
5, 5.2, 5.3, 5.4, 5.4.1, 5.4.2,
5.4.4, 5.4.5, 5.4.6, 5.4.7,
5.4.9, 5.5, 5.6, 5.7, 5.8, 5.9, 6,
7.2.
New section: 5.4.10.
2
2.1
2.2
2.3
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System overview
The DICENTIS Wireless Conference System is a “standalone” IP based system. It uses
WiFi IEEE 802.11n for wireless distribution and processing of audio and data signals.
For an overview of the system, please refer to the DICENTIS Wireless Conference System
installation manual.
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First use configuration
The Wireless Access Point (DCNM‑WAP) includes a web browser interface wizard to help you
with the initial configuration of the DICENTIS Wireless Conference System.
Web browser
The DCNM‑WAP web browser interface is compatible with and optimized for the latest version
of these web browsers:
– Internet Explorer.
– Safari.
– Firefox.
– Opera.
– Chrome.
Preconditions
– All used system devices are prepared and installed as described in the DICENTIS Wireless
Conference System installation manual. Also see System overview, page 6.
– The Wireless Access Point (DCNM‑WAP) is powered on.
– On a Windows PC/laptop, make sure:
– Bosch DNS‑SD is installed. Bosch DNS‑SD is on the DVD supplied with the Control
Unit and can be downloaded from the relevant product page on:
www.boschsecurity.com
– a dynamic IP address has been assigned to the laptop/PC. If the laptop/PC has a
static IP address, the web browser interface will not work correctly.
– On any other device:
– make sure Apple Bonjour is installed. Apple Bonjour can be downloaded from the
Apple website. Apple Bonjour is required if you want to enter the (link‑local) default
web address of the Control Unit.
Note: Apple Bonjour or Bosch DNS‑SD are not available for Android.
– When using WiFi, make sure both 2.4 GHz and 5 Ghz are available on your device.
How to connect the DCNM‑WAP
1. To connect directly to the DCNM‑WAP using WiFi:
– Use the WiFi discovery function of your PC/Tablet, and select the DICENTIS Wireless
Conference System Network name (SSID): Bosch DICENTIS
– Enter the WPA2 Key: dcnm-wap
– Wait until the connection is made.
– Open your web browser and type: http://dcnm-wap.local, in Android type: http://
172.27.2.1
2. To connect directly to the DCNM‑WAP using wired (Peer‑to‑peer connection, link local):
– Open your web browser and type: http://dcnm-wap.local
Note: This is not supported on Android, because Android does not support Bonjour
and DNS-SD.
3. To connect via a network infrastructure to the DCNM‑WAP (DHCP/DNS):
– Consult the network owner to obtain the hostname or IP address of the DCNM‑WAP.
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Initial setup
– When the DCNM‑WAP is used for the first time (or set to factory defaults) the wizard is
shown.
– In Lets get started, select the required language for the web application, and then click
Setup device.
– In Country, select the Country, the Date, the Time, the Time zone, and then click Next:
!
Caution!
When a country is selected the system automatically selects the correct WIFI settings for that
country. Do not select a country other than the country where the DCNM‑WAP is used. WIFI
conformity is determined per country, and it is illegal to use WIFI settings that have not been
approved for a country.
– In User, define a password for the administrator user, and add a user for daily business
use with the required user rights (see Users, page 19). It is not recommended to use the
administrator user for daily business. Click Next.
– In Wifi, the Network name (SSID), WPA2 Key, and Hostname can be changed. These
values should be changed for security reasons, especially if there are multiple systems in
one area or a redundant WAP is being used. When changing these values, the follow
restrictions apply:
– The length of the Network name (SSID) must be between 1 and 25 characters.
These characters are allowed: A-Z, a-z, 0-9, _, space.
– The length of the WPA2 Key must be between 8 and 64 characters.
– The length of the Hostname must be between 1 and 63 characters.
Theses characters are allowed: A-Z, a-z, 0-9, -
– Click Setup device to save these changes.
– The wizard is completed and the WAP reboots.
– The login page is then displayed.
Login
Multiple users can log in to the system at the same time, providing they log in on separate web
browsers or separate devices (tablet, laptop or PC).
Login to the web browser interface application
1. Enter the Username and Password.
– The default setting for a new or factory reset system is: username: ‘admin‘ with an
empty password.
2. Select the preferred Language from the dropdown list, and then click Login.
– The default language is the language of the operating system running the browser.
– If the default language is not available, English is automatically selected.
3. If the login is successful, the web browser interface homepage is displayed. See Web
browser interface, page 10.
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Wireless Device initialization
1
Figure 4.1: DCNM‑WD and DCNM‑WDE bottom view
Preconditions Wireless Devices and DCNM‑WAP
– The DCNM‑WAP must be powered on and configured. Refer to First use configuration,
page 7, if required.
– All Wireless Devices must be:
– placed within the range of the DCNM‑WAP.
– powered on (by inserting the Battery Pack and pressing the microphone request
button).
– de‑initialized.
A Wireless Device is de‑initialized when all LEDs on the Wireless Devices are on. To de-
initialize a Wireless Device, use a thin screwdriver to press and hold in the De‑init button on
the base of the Wireless Device (1) until all LEDs are on.
Preconditions web browser interface
– The logged in user must have the access right: Configure.
Initialization
1. In the web browser interface, select the System settings > Seats page. Refer to Seats,
page 24.
2. Enable the Subscription mode.
3. Press the microphone request button of a Wireless Device.
– The Wireless Device starts subscribing, and the LED-bar above the microphone
request button starts alternating between red and green.
– When the LED-bar is off, the Wireless Device is subscribed.
4. Wait until a Wireless Device is subscribed before subscribing the next Wireless Device.
Subscribing a Wireless Device before the previous device has finished subscribing will
result in overlap.
– In overlap, the subscription is disabled for 2 minutes, which is shown in the web
browser interface application.
– Starting subscription before the current overlap time period has finished will restart
the overlap time period of two minutes.
– If another WiFi system is in subscription mode, this will also activate the overlap
period in the DCNM‑WAP.
5. When all Wireless Devices are subscribed, disable the Subscription mode in the web
browser interface application. The subscription mode will automatically switch off when
no device is subscribed within two minutes.
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Web browser interface
Depending on user rights and the licenses installed, the following buttons are displayed on the
web browser interface homepage:
Figure 5.1: web browser interface homepage (typical setup)
Button Description Access right
Manage
discussion
To manage a discussion. See Manage discussion,
page 13.
Manage meeting
Prepare
discussion
To prepare a discussion. See Prepare discussion,
page 14.
Prepare meeting
Voting
To use voting. See Voting, page 16.Manage meeting
System
settings
To configure the system. See System settings, page
17.
Configure or Modify
users
Participants
To set the identification mode for the system:
– To create participants.
– To give participants an NFC-ID.
– To assign seats to participants.
See Participants, page 27.
Prepare meeting
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Button Description Access right
Power
–On: Activates the DCNM‑WAP. The Wireless
Devices have to be switched on manually. See
Power up in the User manual.
–Standby: Switches off the subscribed devices
and sets the DCNM‑WAP to Standby. The web
browser interface of the DCNM‑WAP can still
be accessed. Switching from ‘Standby’ to ‘On’
automatically re-enables the Wireless Devices
(use this option when you want to pause the
meeting).
–Off: Switches off the subscribed devices. The
web browser interface of the DCNM‑WAP can
still be accessed, but the DCNM‑WAP stops
transmitting (use this option when you want
to end the meeting).
–Cancel: Cancels the Power pop-up window.
Prepare system
Battery &
Signal
Overview of:
– Wireless Devices battery condition.
– WiFi signal strength status.
– Range test button and results.
See Battery & Signal, page 29.
Configure or Prepare
system
Logging
Overview and saving of system events. See
Logging, page 30.
Configure
System info
System overview. See System info, page 30. Configure
Logout
Exits the discussion application and returns you to
the login page. See Logout, page 30.
None
Home
Returns you to the web browser interface
homepage.
None
Back
Returns you to the previous page. None
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Button Description Access right
Logo
Select the logo checkbox to display the logo on
the Wireless Device Extended (DCNM‑WDE) touch
screen.
When the logo is displayed the speaker list is
hidden. The logo can be changed via the Systems
settings > Upgrade page.
Use this feature, for example, before starting the
meeting or when you want to take a break.
Configure or Manage
meeting
Master volume
Opens the master volume control slider. Controls
the Wireless Devices loudspeaker volume.
Configure or Manage
meeting
RESTful Application Program Interface (API)
The DICENTIS Wireless Conference System has a RESTful API that has the following functions:
Note: A RESTful API is an Application Program Interface that uses HTTP requests to GET, PUT,
POST and DELETE data.
Speakers
This function gives control of the speaker’s microphones. A list of all active speakers can be
retrieved. Speakers can be added to and removed from the speakers list. Possible applications
that could use this function are:
– third party Pan Tilt Zoom (PTZ) camera systems.
– web-casting and recorder solutions requiring microphone information.
– synoptic layouts for microphone management.
Waiting-list
This function gives control of the waiting list. A list of all waiting speakers can be retrieved.
Speakers can be added to and removed from the waiting list.
Possible applications that could use this function are:
– third party Pan Tilt Zoom (PTZ) camera systems.
– web-casting and recorder solutions requiring microphone information.
– synoptic layouts to enable and disable microphones.
System
This function gives the possibility to:
– set the system to standby.
– recover the system from standby.
Turn all devices off
Voting
1. Voting can be configured.
2. Voting can be started and stopped.
3. Individual voting results can be retrieved via the API.
For more information on the Application Program Interface:
– refer to the API manual, which can be downloaded at: https://
licensing.boschsecurity.com/software, or
– access the information stored on the (DCNM‑WAP): <URL>/REST_API.html
– <WAP hostname or IP>/REST_API.html
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See also
–Login, page 8
–Users, page 19
–Seats, page 24
–Power, page 29
Manage discussion
Preconditions:
– The logged on user must have the access right: Manage meeting.
Click the Manage discussion button on the homepage to open the Manage discussion page.
Manage discussion means:
– View discussion list: waiting and speaking participants.
– Add and remove waiting and speaking participants.
– Shift waiting participants
– Master volume control.
Manage discussion
This page shows the discussion list, which has separate lists for waiting and speaking
participants.
– Click the + button to select and add participants or seats to the Waiting list or Speakers
list.
– Click the recycle bin to remove a participant or seat from the Waiting list or Speakers
list.
– Use the Shift button, to shift participants or seats from the Waiting list to the Speakers
list. If the Speakers list is full, the longest speaking participant (or seat) is removed from
the list.
– Click the Stop and remove all button to remove all waiting speakers and speakers from
the lists.
The maximum number of participants or seats that can be added to the Speakers list is set on
the prepare discussion page. See Prepare discussion, page 14.
Note: The maximum number of seats does not include the chairperson‘s seat, because the
chairperson‘s microphone can always be activated.
Master volume control button
Click the master volume control button to adjust the audio output level of the Wireless
Devices loudspeaker and Wireless Access Point.
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Prepare discussion
Preconditions:
– The logged on user must have the access right: Prepare meeting.
Click the Prepare discussion button on the homepage to open the Prepare discussion page.
Prepare discussion means:
– Define the discussion settings.
Prepare a discussion
–Discussion mode: Click a discussion mode at the top of the page to select it. The button
will be highlighted grey, and the options for that discussion mode will be activated:
–Open: Participants can activate their microphone by pressing their microphone
button. When the maximum number of speakers is reached, the next participant that
presses their microphone button is added to a waiting list. The first participant in
the ‘waiting list’ is allowed to speak when an activated microphone is disabled. The
number of speakers/open microphones does not include the chairperson’s
microphone, because this microphone can always be activated.
Auto shift: When selected, queues in the waiting list are automatically shifted to the
speaker list, if it is not full yet.
–Override: Participants can override each other by pressing their microphone button.
When the maximum number of speakers is reached, the next participant that presses
their microphone button will deactivate the microphone that has been activated for
the longest time. The chairperson’s microphone is not included in the number of
speakers/open microphones and, therefore, cannot be overridden by a participant.
–Voice: Participants can activate their microphone by speaking into them. A
microphone can be temporarily muted by pressing and holding down the microphone
button.
–Push To Talk: Participants can activate their microphone by pushing and holding in
their microphone button. The microphone is deactivated when the microphone
button is released. The maximum number of microphones that can be activated at
the same time is determined by the maximum number of speakers in the speakers
list.
–Speakers options:
–Maximum number of speakers: Selects the maximum number of speakers in the
speakers list.
–Switch microphone off when not used for 30 seconds: This function can be used
when participants forget to switch off the microphone manually.
–Allow participants to switch off their microphone: When selected, participants are
allowed to switch off their microphone.
–Show Possible To Speak: When selected, the white symbol in the Wireless Device
microphone request button is lit when the participant has the possibility to speak.
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–Waiting options:
–Maximum number of waiting: The maximum number of requests in the waiting list
can be selected here.
–Allow participants to remove themselves from the waiting list: When selected,
participants can remove themselves from the waiting list.
–Show the first in the waiting list on the seat: When selected, the LED on top of the
Wireless Device microphone that is first in the waiting list will blink green instead of
being steady green.
–Priority options:
–Priority chime audible: When selected, a priority chime is audible when the device
priority button is used.
–Mute all speakers: When selected (grey), it mutes all speakers temporarily when the
device priority button is used.
–Stop all speakers and remove all waiting participants: When selected (grey), it
cancels all speakers and requests when the device priority button is used.
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Voting
Preconditions:
The logged on user must have the access right: Manage meeting.
To manage voting, click the Voting button on the homepage. This opens the Manage voting
page.
Manage voting means:
– Define the voting settings, and
– Control the voting round.
Define voting settings
–Topic: The name of the voting round. This name is also displayed on the touch screen of
the Wireless Device Extended (DCNM‑WDE) when the voting round is opened.
– Drop-down menu with answer sets for:
–for/against
–for/against/abstain
–for/against/abstain/dnpv
–yes/no
–yes/no/abstain
–yes/no/abstain/dnpv
The selected answer set is displayed on the touch screen of the Wireless Device Extended
(DCNM‑WDE) when the voting round is opened.
Notice!
DNPV (Do Not take Part in the Vote) can be selected by participants to indicate that they do
not want to take part in the vote. This option is mostly used in France, where DNPV is
abbreviated as NPPV.
Control voting round
–Open button: Opens the voting round. Once voting is opened, this button changes to the
Hold button.
–Hold button: Puts the voting round on hold. The participants voting buttons are
temporarily disabled and votes cannot be changed or cast. This button changes to
the Resume button when it is pressed.
–Resume button: Allows voting to be resumed. Votes can be cast or changed again.
This button changes to the Hold button when it is pressed.
–Close button: Closes the voting round.
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System settings
Preconditions:
– To access system settings and change parameters, the logged on user must have the
access right: Configure or Modify users.
Click the System settings button on the homepage to open the System settings page:
Figure 5.2: System settings page shown with access rights “Configure” and “Modify users”
– If the user only has the access right Modify users, only the Users button is shown.
– If the user only has the access right Configure, the Users button is not shown. All other
buttons are shown instead.
Upgrade
Notice!
The software upgrade is not available for tablets.
A tablet can also not be used to add software licenses to the system.
Click the Upgrade button to open the software Upgrade page.
The Upgrade page is used to:
– upgrade/maintain the software of the Wireless Access Point (DCNM‑WAP) and Wireless
Devices (DCNM‑WD and DCNM‑WDE).
– upload the custom logo to the Wireless Device Extended (DCNM‑WDE).
1. From the product related information page on www.boschsecurity.com, download the
upgrade software file. Each device will have its own file:
– Always start with upgrading the Wireless Devices.
– Upgrade the DCNM‑WAP last.
2. From the Upgrade page, click in the File: box to select your saved software file.
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3. The web browser interface application will automatically select the correct devices,
depending on the selected file. If you do not want to upload firmware to a particular
device, uncheck the checkbox for that device.
4. Click the Start button to start the upload process:
–Progress bars are displayed indicating the upload process.
– The upload status is shown in the State column (Idle, Programming, Rebooting,
Done or Failed after reboot). If the upgraded file is corrupt or not recognized, an
error message is displayed.
– Software versions (numbers) are shown in the Version column. The uploaded
software version number is only shown when the upgrade process is successful.
– As soon as the DCNM‑WAP is upgraded, it will reboot.
Software downgrade
– Downgrading the Wireless Devices will disconnect them from the Wireless Access Point,
and the upgrade page cannot correctly indicate when the downgrade has finished.
– A WD(E) can be subscribed again when the yellow LEDs on the WD(E) are lit.
– If you need to downgrade the DCNM‑WAP, make sure you de‑initialize all Wireless Devices
first.
!
Caution!
Optimal performance of the system can only be guaranteed if the DCNM‑WAP and the
Wireless Devices have the same software version. Take notice of this when upgrading or
downgrading devices.
Upload custom logo
The custom logo can be uploaded to the Wireless Devices (DCNM‑WDE) in the same way as
upgrade software. The following conditions apply:
– The filename must start with DCNM‑WDE.
– Only upload PNG files with dimensions of 480 x 272 pixels.
Other file formats and dimensions are not supported.
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Users
Click the Users button on the system settings page to open the user settings page:
This page is used to enter and modify user information and rights.
– To add a user, click the + button to open the ‘add new user’ screen.
– To change a user’s name, select the user (the dark grey color means selected), and then
use the panel on the opposite side of the page to make changes.
– To change a user’s password, select the user, and then click the ‘change password’
button.
– To change a user’s rights, select the user, and then click the required ‘user rights’ button.
– To remove a user, select the user, and then click the recycle bin.
For each (new) user, the following can be entered or selected:
–General: Enter First name, Last name, Username, Password (may be empty).
–User rights: Select the required user rights for the user (grey means selected):
–Manage meeting. This right gives access to the Manage discussion and Voting
pages, and volume control. Refer to Manage discussion, page 13 or Voting, page 16.
–Prepare meeting. This right gives access to the Prepare discussion and Participants
pages. Refer to Prepare discussion, page 14.
–Modify users. This right gives access to the Users page. Refer to Users, page 19.
–Configure. This right gives access to the System settings page (excluding the Users
page, unless the user has the right Modify users), the System info, Logging, and
Battery & Signal pages, and volume control. Refer to System settings, page 17.
–Prepare system. This right gives access to the Power and Battery & Signal pages.
Refer to Power, page 29.
Audio
Click the Audio button to open the Audio settings page:
–System:
–Master: Master volume control for the loudspeakers of the Wireless Devices, and the
line output of the Wireless Access Point.
–Line input/output:
–In: Sets the sensitivity of the audio line input of the Wireless Access Point.
–Out: Sets the level of the audio line output of the Wireless Access Point.
–Routing options: Defines the audio routing mode of the Wireless Access Point:
–Recorder: Use this mode to connect an external recorder via the audio line output.
–Floor: In this mode, the level of the audio line output is “also” controlled by the
Master.
–Mix-minus: Use this mode to connect an external telephone coupler, or two systems,
via the audio line input and audio line output.
–Insertion: Use this mode to connect external audio devices, such as audio mixers,
and audio processors.
–PA (Public Address): In this mode, the level of the audio line output is “not”
controlled by the Master.
–Digital Acoustic Feedback Suppression: Settings for the DAFS function:
–Off: Sets the DAFS function to off.
–Natural: Sets the DAFS function to on and selects the natural algorithm for speech.
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–Maximum: Sets the DAFS function to on and selects the maximum algorithm for
speech, which reduces the risk of acoustic feedback (howling) at higher system
volume levels.
Note: Audio artifacts might occur at higher volume levels.
–Feedback prevention:
–Loudspeaker active when microphone is on: The participant’s loudspeaker is active
when their microphone is on.
–Attenuate headphone when speaking: Attenuates the headphone volume of the
Wireless Devices with 18 dB when selected and the microphone is on.
–Test tone: Click the appropriate button to test the audio in the system with a 1 KHz or
Sweep tone. Click the Off button to stop the test tone.
– When Send test tone to loudspeakers is selected, generates the selected test tone
to the connected Wireless Devices loudspeaker.
– When Send test tone to headphones is selected, generates the selected test tone to
the connected Wireless Devices headphone.
– When Send test tone to line output is selected, generates the selected test tone to
the audio line output of the Wireless Access Point.
Equalizer
Click the Equalizer button to open the Equalizer settings page:
The Equalizer settings page is used to set the equalizer settings of the audio line input and
output of the Wireless Access Point and Wireless Devices loudspeaker.
Equalizer filters
–Filter 1 type: Shelving filter - A shelving filter for low frequencies with a fixed quality
factor.
–Filter 2, 3, 4 type: Full parametric section - Three full parametric filters with adjustable
quality factors, gains and frequencies.
–Filter 4 type: Shelving filter - A shelving filter for high frequencies with a fixed quality
factor.
Equalizer settings
Proceed as follows to configure a filter:
1. Enter the frequency of the filter. Possible values from 50 Hz up to 22 kHz.
2. Enter the gain of the filter. Possible values from -12 dB to +12 dB with steps of 0.1.
3. Enter the quality (Q) factor of the filter. Possible values from 0.4 to 14 with steps of 0.1.
4. Enable or bypass the filter by clicking the checkmark. All changes are immediately
applied.
Cameras
Click the Cameras button to open the Camera settings page:
–Overview camera: Defines the camera used as the overview camera.
–Pre-position: Defines the preposition of the camera used for the overview.
Note: Only available when a PTZ/Dome camera has been selected as an overview camera
(if a fixed camera or None is selected, this field is not visible). A total of 6 cameras can be
connected. The following HD‑SDI switchers are supported:
– TVOne CORIOmatrix mini.
– Kramer MV-6.
–SDI Switcher: Enter the IP address of the HD‑SDI video switcher used. Do not use leading
zeros. If leading zeros are entered, the DCNM‑WAP will not be able to control the
switcher.
5.4.4
5.4.5
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2016.07 | V2.0 | Configuration manual Bosch Security Systems B.V.