Toa UC-4SC615 Q User manual

INSTALLATION MANUAL
IP HORN SPEAKER UC- 4SC615 Q
Thank you for purchasing TOA’s IP Horn Speaker.
Please carefully follow the instructions in this manual to ensure long, trouble-free use of your equipment.

CONTENTS
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1. SAFETY INFORMATION
2. OVERVIEW
3. FEATURES
4. NAMES AND FUNCTIONS
5. INSTALLATION PRECAUTIONS
6. INSTALLATION
6.1. How to Use the Cable Gland
6.2. Network Connection
6.3. Terminal Plug Connection
7. SYSTEM SETTINGS
7.1. Before You Begin
7.2. Connection to System Setting
8. INITIALIZATION
9. SOFTWARE LICENSE INFORMATION
10. SPECIFICATIONS

1. SAFETY INFORMATION
Before installation or use, make sure to carefully read all the instructions in this section for correct
and safe operation.
Make sure to follow all the precautionary instructions in this section, which contain important
warnings and/or cautions regarding safety.
After reading, keep this manual handy for future reference.
Safety Symbol and Message Conventions
Safety symbols and message described below are used in this manual to prevent bodily injury and
property damage which could result from mishandling. Before operating your product, read this manual
first and understand the safety symbols and messages so you are thoroughly aware of the potential
safety hazards.
When Installing the Unit
• Install the unit only in a location that can
structurally support the weight of the unit and
the mounting bracket. Doing otherwise may
result in the unit falling down and causing
personal injury and/or property damage.
• When installing the unit in the snowy area,
take appropriate measures to prevent snow
from lying on the unit. If the snow lies on the
unit, the unit may fall, causing personal
injuries.
• Do not use other methods than specified to
mount the bracket. Extreme force is applied to
the unit and the unit could fall off, possibly
resulting in personal injuries.
• Attach the safety wire to the unit. If not
attached, the unit could fall off, resulting in
personal injury.
• Use nuts and bolts that are appropriate for the
ceiling's or wall's structure and composition.
Failure to do so may cause the speaker to fall,
resulting in material damage and possible
personal injury.
• Tighten each nut and bolt securely. Ensure
that the bracket has no loose joints after
installation to prevent accidents that could
result in personal injury.
• Do not mount the unit in locations exposed to
constant vibration. The mounting bracket can
be damaged by excessive vibration, potentially
causing the unit to fall, which could result in
personal injury.
When the Unit is in Use
• Should the following irregularity be found
during use, immediately switch off the power,
disconnect the power supply plug from the AC
outlet and contact your nearest TOA dealer.
Make no further attempt to operate the unit in
this condition as this may cause fire or electric
shock.
・If you detect smoke or a strange smell
coming from the unit.
・If water or any metallic object gets into the
unit
・If the unit falls, or the unit case breaks
・If the power supply cord is damaged
(exposure of the core, disconnection, etc.)
・If it is malfunctioning (no tone sounds.)
• To prevent a fire or electric shock, never open
nor remove the unit case as there are high
voltage components inside the unit. Refer all
servicing to qualified service personnel.
• To prevent the electromagnetic wave from
badly influencing medical equipment, make
sure to switch off the unit's power when
placing it in close proximity to the medical
equipment.
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Indicates a potentially hazardous situation which, if mishandled, could
result in death or serious personal injury.
Indicates a potentially hazardous situation which, if mishandled, could
result in moderate or minor personal injury, and/or property damage.
CAUTION
WARNING
WARNING

• Avoid touching the unit's sharp metal edge to
prevent injury.
When Installing the Unit
• Do not stand or sit on, nor hang down from the
unit as this may cause it to fall down or drop,
resulting in personal injury and/or property
damage.
• Have the unit checked periodically by the shop
from where it was purchased. Failure to do so
may result in corrosion or damage to the unit
or its mounting bracket that could cause the
unit to fall, possibly causing personal injury.
• Be sure to observe the following instructions.
Failure to do so may cause hearing
impairment.
・Reduce the volume to its lowest setting
before use.
・Never use the unit close to a person's ear.
・Point the unit in the direction where there is
no one when conducting operational tests.
When the Unit is in Use
• Do not place heavy objects on the unit as this
may cause it to fall or break which may result
in personal injury and/or property damage. In
addition, the object itself may fall off and cause
injury and/or damage.
• Do not operate the unit for an extended period
of time with the sound distorting. Doing so
may cause the connected speakers to heat,
resulting in a fire.
FCC REQUIREMENTS
Note
This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a commercial environment. This
equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which
case the user will be required to correct the interference at his own expense.
Modifications
Any modifications made to this device that are not approved by TOA Corporation may void the
authority granted to the user by the FCC to operate this equipment.
Warning: Operation of this equipment in a residential environment could cause radio interference.
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CAUTION
2. OVERVIEW
TOA's UC-4SC615 is an IP horn speaker which can be directly connected to an IP network as an
endpoint device with a single network cable. Voice announcement, two-way communication, and audio
monitoring can be achieved through network. Thanks to its powerful sound and IP66 enclosure, the
audio information can be clearly heard even in outdoor spaces. The UC-4SC615 supports various
types of industrial standard network protocols and it can be a great option for VMS (Video Management
System) and other network audio communication system integrations.

3. FEATURES
Conversation
・SIP conversation with SIP telephones or other audio communication devices using SIP protocol.
・ONVIF conversation with VMS software.
Paging
・Multi-cast paging can be received from 10 different stations.
・Background music can be selected from the internal audio source play-list. (Can be used by future
updates)
Monitoring
・Audio stream being monitored by VMS with ONVIF.
・Control Input and Control Output are available.
4. NAMES AND FUNCTIONS
Bracket Dimensions
Rear Panel without Back Cover
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1. System Status Indicators 6. External Control Input and Relay Output
By control input, you can play internal audio
source and call to SIP telephone.
By connecting the relay output to a flashlight
etc., you can indicate the status such as
broadcasting.
7. USB Connection Terminal
Connect a USB memory to this terminal for
internal audio play back. (Can be used by future
updates)
The size of USB device must be
58 x 17 x 11 mm (H x W x D) or less.
Indicator Activity System Status
Blue
Power ON
During startup or
In broadcasting
Green Waiting
Yellow Failure or
Initialization in progress
Extinguished Power OFF
2. Back Cover
Covers the connector panel. Install the cable
after connecting it to the speaker.
3. Cable Gland
Attaches and secures the end of LAN cable or
contact cable.
Recommended cable: φ”4.5~6.0”mm
4. Microphone
For picking up ambient sounds or for two-way
talk.
5. LAN Connection Terminal
To connect a LAN cable for PoE power supply.
8. RESET Button
Press this button to restart the speaker.
9. Signal Grand
Connect a ground wire to earth ground.
(58mm)
(17mm)
(11mm)
5. INSTALLATION PRECAUTIONS
IMPORTANT
Do not set up above the horizontal direction.
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IMPORTANT
Attach the safety wire to the unit. If not attached,
the unit could fall off, resulting in personal injury.

6. INSTALLATION
Step 1.
Separate the cable gland components from each
other.
6.1. How to use the Cable Gland
Follow the instructions below when installing the LAN cable.
*Recommended cable: φ”4.5~6.0”mm
Step 2.
Pass through RJ-45 connector and caulk cable.
Step 3.
Fix all the components except for the lid.
Step 4.
Close the lid.
6.2. Network Connection
From PoE/PoE+ switching hub
The US-4SC615 automatically recognizes the
network types(10 BASE-T or 100 BASE-TX) and
start a network connection. For this connection,
use a straight UTP Category 5 or greater LAN
(Ethernet) cable terminated with an RJ-45
connector.
Power can be supplied from the PoE / PoE+
switching hub when this terminal is connected to
it.
In this case, use the switching hub, which is
“IEED802.3af compliant”.
When power is supplied from the PoE switching hub, be
sure to use either PoE/PoE+ (IEEE802.3 af/at).
The use of the switching hub other than the specified one
may cause a fire.
6.3. Terminal Plug Connection
Use the removable plugs supplied with the UC-4SC615 unit to connect the terminals by following the
instructions below
Avoid soldering cable conductor, as contact resistance may increase when the cable is tightened and
the solder is crushed, possibly resulting in an excessive rise in joint temperatures.
[ Recommended Cable ]
SOLID WIRE: 24-16 AWG / 0.51-1.29mm
STRANDED WIRE: 24-16 AWG / 0.205-1.31 mm²
WIRE STRIP LENGTH: 6-8mm
[ CTRL IN ] No-voltage make contact input
Open-circuit voltage: 12 V DC or less
Short-circuit current: 2 mA or less
[ CTRL OUT ] Relay contact output
Withstand voltage: 40 V DC
Control current: 2 to 300 mA
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CAUTION

7. SYSTEM SETTINGS
7.1. Before You Begin
Access the web servers of all devices using the web browser, and then set up the system. Settings
cannot be performed while offline.
7.2. Connection to System Setting
Step 1.
Open web browser and enter “Unit’s IP
address” in the address field.
Tip:
The factory-preset IP address is:
“192.168.14.1”
Step 2.
Enter a user name and a password.
The menu screen is displayed.
Tip:
Default user name and password are as follows,
User name: uc4sc615
Password: uc4sc615guest
Step 3.
Click “Setting icon” to open the setting screen.
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Note:
・Use the Google Chrome to open the browser.
・Do not launch multiple web browsers at the
same time.
Step 4.
Perform network settings for the UC-4SC615
unit.
Setting icon
• Make sure you remember combinations of MAC address and IP address.
• You need a PC for IP address settings. Make sure all the IP addresses belong to the same network
system. For example, if the IP address for the speaker is 192.168.14.1, the IP address for PC
should be 192.168.14.xx.

8. INITIALIZATION
Follow the procedure below to restore the UC-
4SC615 unit to its default setting states:
Step 1.
Connect a LAN cable and restart UC-4SC615
while pressing the Reset switch.
Initialized setting:
Login User name
Login Password
IP address (Default IP: 192.168.14.1)
Subnet Mask
Default Gateway
Note:
Make sure the status indicator changing yellow.
The initialization has been completed by then.
Step 2.
Open the web browser and enter “Unit’s IP
address” in the address field.
And enter a user name and a password.
The menu screen is displayed.
Tip:
IP address: 192.168.14.1
User name: uc4sc615
Password: uc4sc615guest
Reset switch
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Step 4.
Click “RESET” to restore all the settings to their
original states.
Step 3.
Click “Setting icon” to open the setting screen.
And click “Maintenance” to open the
Maintenance screen.
Setting icon

9. SOFTWARE LICENSE INFORMATION
The UC-4SC615 employs software based on the following open-source software licenses:
• GNU General Public License version 1 (GPL-1.0)
• GNU General Public License version 2 (GPL-2.0)
• GNU General Public License version 3 (GPL-3.0)
• GNU Affero General Public License version 3 (AGPL-3.0)
• GNU Lesser General Public License version 2 (LGPL-2.0)
• GNU Lesser General Public License version 2.1 (LGPL-2.1)
• GNU Lesser General Public License version 3 (LGPL-3.0)
• Mozilla Public License version 2.0 (MPL-2.0)
• IBM ICU License (ICU)
• Artistic License 1.0 (Artistic-1.0)
• Eclipse Distribution License 1.0 (EDL-1.0)
• libgsm License
• The 3-Clause BSD License
• The 2-Clause BSD License
• MIT License (MIT)
• Apache License 2.0 (Apache-2.0)
• Academic Free License version 2.0 (AFL-2.0)
• Eclipse Public License 1.0 (EPL-1.0)
• Freetype Project License (FTL)
• Iozone License version 3
• ISC License (ISC)
• libbzip2 License version 1.0.6
• libpng License version 1.2.6
• NTP License (NTP)
• OpenLDAP Public License version 2.8
• OpenSSL License
• PHP License version 3.01 (PHP-3.01)
• Python Software Foundation License version 2 (PSF-2.0)
• zlib License
• Others
We do not guarantee the operation of open-source software itself, but we do guarantee the
functionality of such software incorporated within the UC-4SC615 according to the provision of
each license.
For Specific Open-Source Software Information
Please contact your nearest TOA dealer if you require details about any of the open-source
software incorporated within the UC-4SC615. However, we will not be able to respond to
inquiries about the contents of the open source.
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10. SPECIFICATIONS
Power Source PoE / PoE+ (IEEE802.3af/at) (via RJ-45)
Power Consumption 13W (Use of the PoE)
22W (Use of the PoE+)
Microphone Electret Condenser Microphone
Amplifier Rated Output 8W (Use of the PoE)
15W (Use of the PoE+)
Sensitivity 121dB (15W, 1m) (500Hz - 2.5kHz, peak level)
109dB (1W, 1m) (500Hz – 2.5kHz, peak level)
110dB (15W, 1m) (100Hz – 10kHz, pink noise)
107dB (8W, 1m) (100Hz – 10kHz, pink noise)
Frequency Response 315 Hz – 12.5kHz
Sampling Frequency 8kHz-48kHz
Audio Codec G.711u/a, G.722, L16 (8 – 48kHz)
Network Interface 10BASE-T/100BASE-TX, RJ-45
Network Protocol TCP/IP, UDP, HTTP, RTP, ARP, ICMP, RTSP,
SIP (RFC3261), ONVIF v17.12
Control Input 1channel, no-voltage make contact input, open voltage: 5 V DC,
short-circuit current: 2 mA or less, removable terminal block (5pins)
Control Output 1channel, relay contact output, withstand voltage: 30 V DC,
control current: max.300 mA, removable terminal block (5pins)
USB Interface USB2.0 Type-A 1port
Indicator LAN LINK/ACT, (Yellow/Green)
STATUS (Yellow/Green/Blue)
Dust/Water Protection IP66
Operating Temperature -20 to +55℃(-4°F to +131°F)
Operating Humidity 90% RH or less (no condensation)
Finish Horn flare and body: Aluminum, off-white (RAL 9010 equivalent), paint
Rear cover: ABS resin, off-white (RAL 9010 equivalent), paint
Reflector horn: ABS resin, off-white(RAL 9010 equivalent)
Bracket, screws and bolts: Stainless steel
Dimensions 222(W) ×231(H) ×296(D) mm
( 8.74“ ×9.09 “ ×11.65 “ )
Weight 1.5kg (3.31 lb)
Option Speaker mount bracket: SP-131
Pole band: YS-60B
Speaker mount bracket: SP-301
Speaker mount bracket: SP-201
Swivel bracket: YS-151S
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www.toacanada.com
Traceability Information for Europe
Manufacturer:
TOA Corporation
7-2-1, Minatojima-Nakamachi, Chuo-ku, Kobe, Hyogo, Japan
Authorized representation:
TOA Electronics Europe GmbH
Suederstrasse 282, 20537 Hamburg, Germany
TOA CANADA CORPORATION