ASL INTERCOM WMC01 User manual

Installation Guide
ASL Document Ref.: U-0664-0758.docx
Issue: 01 complete, approved - Date: 19/05/17
Part Number: M0664_128
WMC01
Wall Mount Controller
Source Select and Volume Control
(Black, white or gold finish)

WMC01 – Installation Guide
Copyright © 2017 Application Solutions (Safety and Security) Limited
Application Solutions (Safety and Security) Limited
Unit 17 Cliffe Industrial Estate
Lewes - East Sussex
BN8 6JL - UK
Tel: [phone] Fax: [phone]
www.asl-control.co.uk
All rights reserved.
Information contained in this document is believed to be accurate, however no representation or warranty is given and Application
Solutions (Safety and Security) Limited assumes no liability with respect to the accuracy of such information.
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This product is designed and manufactured to comply with the following EC Directives for electrical and
electronic equipment:
1) Restriction of Hazardous Substances (RoHS) Directive: 2011/65/EU
2) Electromagnetic Compatibility (EMC) Directive: 2014/30/EU
3) Low Voltage (LVD) Directive: 2014/35/EU
A “Declaration of Conformity” statement to the above Directives, listing the applicable harmonised standards
to which the equipment conforms, is available on request.
The WMC01 is assessed for safety as suitable for pollution degree 2 environments.
Failure to use the equipment in the manner described in the product literature will invalidate the warranty.
This product must be disposed of in accordance with the WEEE directive.
Contents
1Introduction ................................................................................................................................................................. 3
2Technical Specification ............................................................................................................................................... 3
3Safety and Precautions............................................................................................................................................... 4
4Preparation ................................................................................................................................................................. 5
5Unpacking and Handling............................................................................................................................................. 5
6Storage and Preservation ........................................................................................................................................... 5
7Packing for Return ...................................................................................................................................................... 5
8Installation................................................................................................................................................................... 6
9Commissioning and Troubleshooting.......................................................................................................................... 8
10 Indications and Controls ............................................................................................................................................. 9
11 Connections.............................................................................................................................................................. 10
Additional User Documentation:
Additional reference information is available from the ASL’s website www.asl-control.co.uk

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1 Introduction
The WMC01 Wall Mount Controller provides control of audio source selection and broadcast level within a VIPEDIA-12
system.
The WMC01 is typically installed in restaurants, meeting rooms and hotel lobbies to allow users to select from a list of
different music channels and to adjust the volume.
Connections to the VIPEDIA-12 can be made over either Ethernet or serial RS485/analogue audio. Power is sourced
from a PoE supply in Ethernet mode or a 24 V DC supply in serial mode.
A standard 3.5 mm socket allows an audio device such as phone or music player to be connected locally. This local
music input can be added to the list of audio sources by configuration.
The WMC01 includes a flush back box for simple installation and is available in either black, white or gold finishes.
2 Technical Specification
Supply Voltage Range/Power .......................................................................... 15 - 40 V DC or PoE (42 - 57 V DC) / 2.5 W
Serial Connection to ASL PAVA System.......................................................................................... RJ45 (ROUTER 2 port)
Audio Output (background music) ...................................................analogue audio / balanced / 0 dBu nominal / 220 Ω
Data.................................................................................... device control and configuration (EIA RS485 / 19200 baud)
IP Connection to ASL PAVA System ................................................................................. 1 x 100BASE-T Ethernet (RJ45)
Audio Output (background music) .............................................. VoIP audio (ASL PMC format, uncompressed 48 kHz)
Data.................................................................................................. device control and configuration / firmware update
Local Music Input .................................................................................. 1 x unbalanced stereo audio input (3.5 mm socket)
Format/Finish .............................................................................................. plastic case (flush mount) / black, white or gold
Dimensions (H x W x D)/Weight...........................195 mm x 138 mm x 50 mm (1 x Ø 27 mm rear cable entry hole) / 610 g
Temperature.................................................................................... -5°C to +40°C (operation) and -5°C to +50°C (storage)
Humidity Range..........................................................................................................................0% to 93% non-condensing
Ingress Protection .......................................................................................................................................................... IP30
138 mm
50 mm
195 mm
THIRD A NGLE PROJE CTION
23 mm
80.2 mm
130 mm
80 mm
153 mm
Ø 27 mm
195 mm
35 mm
115 mm
184 mm
Ø 4.7 mm
31 mm
40 mm

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3 Safety and Precautions
Observe all safety information both on the equipment and in this section.
Environmental
The temperature and humidity ranges shown in the specifications for this equipment must not be exceeded.
This equipment must not be installed in an area that is subject to a corrosive atmosphere.
This product should not be exposed to dripping or splashing nor have objects filled with liquids placed upon it.
Installation
The back box must be securely attached to the wall in accordance with the installation instructions.
Electrical Safety
Ensure power supply cabling is adequately rated.
Always replace blown fuses in the supply to this equipment with the correct type and rating.
EMC
The signal to noise ratio of this product may be reduced:
•in the vicinity of strong magnetic fields, e.g. transformers or induction loops.
•in the close proximity of some radio frequency transmitters.
If this occurs, ensure adequate system RF earthing or re-locate the equipment or signal cables.

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4 Preparation
1. Read and observe the safety instructions and guidelines in Section “2 Safety and Precautions” (page 3).
Failure to follow these instructions and guidelines may cause personal injury and/or damage to the
product
.
2.
Gather the following documentation and tools:
•The system design documentation of the specific location
•Suitable cable glands/conduit fixings (Ø 27 mm cable entry hole)
•A small flat-blade screwdriver and a Phillips screwdriver (M3)
•Suitable fixings (M4 fixing holes) and tools for wall mounting
•Sealant
3. Gather the product (in its original packing).
5 Unpacking and Handling
1. Observe any markings or warnings on the package prior to handling and opening.
2.
Check the product package for signs of damage during transport. Report problems to the carrier or supplier.
3. Unpack the product in a dry area handling the equipment with care.
4.
Check the equipment package contents for completeness. Report any missing items immediately.
WMC01 package contents:
•1 x WMC01
•4 x M3 black Phillips screws (7.5 mm) (inside the back box)
•1 x Installation Guide
5.
It is advisable to retain the original equipment packing (containers and materials) in the event that the product
ever needs returning for service.
6.
If the packing is not to be retained, the packing materials should be either recycled or disposed of according to
local regulations.
7.
Ensure that the name and address of the Authorised Distributor from whom you purchased the product is
recorded on the “Service and Warranty” page of this document for future reference.
8. Repacking instructions are provided in Section “10 Packing for Return” below.
6 Storage and Preservation
This product should be packed for storage in the original packing as described in the Section “10 Packing for Return”
below and stored in the following environmental conditions:
•Away from harsh environmental conditions, such as areas that are subject to corrosive atmosphere, excessive
moisture or may allow water or other liquids to come into contact with the unit or its external connections.
•In a heated and humidity controlled storage area where the temperature and humidity are within the equipment
specification.
7 Packing for Return
If a product is being returned for servicing, try to use the containers and materials of the original packaging. Attach a tag
indicating the type of service required, return address, equipment type and full serial number.
If the original packing can no longer be used, the following general instructions should be used for repacking with
commercially available materials:
•All electronics assemblies must be properly packed in ESD protective packing for transport, to prevent physical and
ESD damage.
•The filler material used for packing must be antistatic or static dissipative, as this may come into contact with
exposed connectors, wiring, or PCB assemblies. The use of non-conductive filler material may cause damage to the
electronic assemblies reducing their operational life, or even destroying them.
•Use a sturdy cardboard box that will support the weight and size of the equipment.
•Attach a tag indicating the type of service required, return address, equipment type and full serial number.
•Completely wrap the equipment in bubble wrap (all sides must be protected) and secure the wrap in place with tape.
•Place the wrapped equipment inside the box surrounded by filler material, ensuring that there is no room for
movement.
•Seal the box securely with packing tape.

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8 Installation
1. Remove the front panel:
a. Hold the unit upside down.
b. Undo 4 x M3 screws (if fitted).
c. Lift the back box.
2. Make note of the unit’s MAC address (A).
The MAC address is used for the configuration of a WMC01 connected via Ethernet.
3. Set the power supply links as required (B).
4. Ensure the DIP switches are set as required (C).
PoE Links
RTR Links
Configuration
Not fitted Fitted
DC power supply via
Router connections
(factory default, as
shown above)
Fitted
Not fitted
Power over Ethernet
1) Disconnect power before changing
link settings.
2) PoE and RTR links must NOT be
fitted simultaneously.
DIP
Switch
up=off
down=on
SW 1
SW 2
SW 3
SW 4
Configuration
DOWN
DOWN
DOWN
DOWN
Standard settings for operation (default)
•Configuration: serial or Ethernet
•
Firmware update: via the Ethernet port
UP
DOWN
DOWN
DOWN
Bootloader mode: for firmware update via the USB port.
DOWN
UP
DOWN
DOWN
Configuration via User Interface: for maintenance only.
1 2 3 4
A
B
C

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5. Prepare the wall recess
according to the
dimensions detailed on
the right.
Note location of cable
entry and mounting
holes.
6. Mount the back box into the recess, ensuring that the
top/bottom orientation of the back box is correct.
7. Fit the conduit or cable gland.
8. Secure the back box in position using appropriate fixings.
The back box must be securely attached to the wall.
Cut-out for local music input
TOP
BOTTOM

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9. Ensure that the power supply from the
equipment rack or PoE is switched off.
10. Feed the installation cable(s) into the
unit through the conduit or cable gland
and connect to the front panel (A).
11. Seal the cable entry point.
12. Ensure all tools and swarf are removed
from the enclosure.
13. Power the unit on from the equipment
rack or PoE.
14. Commission the unit.
15. Re-fit the front panel and secure it
using 4 x M3 screws (B).
9 Commissioning and Troubleshooting
1) Configure the WMC01 in the PAVA System Configuration Tool (PAVA SCT).
For IP connected units, enter the unit’s MAC address in the PAVA SCT so that all required IP settings are
automatically set by the host VIPEDIA-12 during configuration load.
2) Serially connected WMC01 (RS485):
a) Check ROUTER 2 port is connected to the correct port of the host VIPEDIA-12 unit.
b) If the WMC01 displays “HOST COMMS LOST”, connect ROUTER 1 port to the correct port of the host
VIPEDIA-12 unit.
3) IP connected WMC01 (Ethernet):
a) Check the WMC01 unit is in the same network as the host VIPEDIA-12.
b) Avoid direct connection to ETH1/ETH2 ports of a VIPEDIA-12/V2000 unit.
4) Load the configuration into the host VIPEDIA-12 unit.
5) The WMC01 will update and reboot.
6) If serial connection, change connection to ROUTER 2 port (if not already using ROUTER 2 port).
7) The WMC01 will display the source selection menu.
WMC01 stuck in “Please wait”:
1) Check connections as described above.
2) If still no comms, re-load configuration into host VIPEDIA-12 unit.
3) Power cycle the WMC01 unit and clear faults on the VIPEDIA-12 unit.
4) If still no comms, reset the WMC01 configuration and re-commission the unit.
To reset the WMC01 configuration:
a) Set DIP switch 2 up; see “Installation” (page 6)
b) Press the button.
c) Use keys to navigate to the MISC SETTINGS tab.
d) Select CFG DEFAULT and deselect ASL CONTROLLER (if selected).
e) Press to confirm.
f) Configuration will be reset and unit will reboot.
g) Set DIP switch 2 down.
ETHERNET
ROUTER 2
ROUTER 1 port may
be required the first
time the serial
WMC01 is
commissioned.
Once commissioned
using the PAVA
System
Configuration Tool,
connection should
be changed to
ROUTER 2 port.
A
B
B
B
B
Rear View

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10 Indications and Controls
Indicator/Control Description
Green LED Lit if the unit is receiving DC power.
LCD display Backlit transflective graphic display for information, configuration and operation.
Scrolls list of audio sources. Selection is by timeout (5 seconds).
Turns current selection off/on.
Adjusts the volume up/down (if volume control is enabled by configuration).
Note: Apply clockwise/anti-clockwise strokes for faster volume adjustment.
Applies maximum volume attenuation (if volume control is enabled by configuration).
Note: Maximum volume attenuation is cancelled when audio source is changed.
Operation mode: switches between SELECT SOURCE and LOCAL MUSIC IP tabs.
Configuration mode: switches between operation and configuration menus. Not available to
users, for commissioning and/or maintenance only1.
3.5 mm socket (TRS)
Music input for connection of local audio device such as phone or music player.
Local input level can be adjusted in the LOCAL MUSIC IP tab (see cogs button above)
using the up/down arrows (0 dB - 50 dB).
1The WMC01 is automatically configured by the host VIPEDIA-12 during configuration load using the PAVA System Configuration Tool (PAVA SCT).
The configuration menu is only accessible with appropriate DIP switch setting; see “Installation” (page 2).
Access to the configuration menu is only required:
•To get information of the device (such as IP settings, hardware build standard and MAC address) via the IP SETTINGS menu option.
•To reset IP settings to factory default via MISC SETTINGS:IP DEFAULT menu option.
•To reset audio levels and part of button configuration to factory default MISC SETTINGS:CFG DEFAULT menu option.
MUSIC INPUT
LOCAL MUSIC IP
12dB
’o’ FOR OFF
Please wait
Indicates no comms to the
host VIPEDIA-12.
See “9 Commissioning and
Troubleshooting” above.
Local music input volume
adjustment tab
(Left-side bargraph indicates
local music input level.)
Standard operation menu
(Bargraph indicates
analogue source level.)
SELECT SOURCE..
0dB
Select Source
⊲Music 1 ⊳

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11 Connections
ETHERNET
8
7
6
5
4
3
2
1
RJ45 Socket
Ethernet Port
Pin No.
Signal
Description
1 TRANSMIT+ O/P 100BASE-T Ethernet
2 TRANSMIT−O/P 100BASE-T Ethernet
3 RECEIVE+ I/P 100BASE-T Ethernet
4 and 5 DC+ I/P +V supply input (PoE: 42 – 57 V DC)
6
RECEIVE
−
I/P 100BASE-T Ethernet
7 and 8 DC−I/P -V supply input (PoE: 42 – 57 V DC)
Cabling Type Standard LAN cable
Termination
RJ45
Suggested Type
CAT5 E

PoE (Power over Ethernet): see “Installation” (page 6) for required link settings.
USB
USB Type B
USB Port
(for firmware update)
Pin No. Signal Description
1
VBUS
I/P
+V supply input
2 D−I/O Negative Data Channel
3
D+
I/O
Positive Data Channel
4 GND −Ground
Cabling Type USB cable
Termination
USB type B
Suggested Type
As required to connect to the external device being used
ETHERNET
ROUTER 2
ROUTER 1
USB
MUSIC INPUT

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ROUTER 1 MIC PORT
ROUTER 2 MIC PORT
8
7
6
5
4
3
2
1
RJ45 Socket
Control port and analogue music Input
Pin No. Signal CAT5 Cable
(EIA 568-B)
Description
1 AUDIO+ O/P White/Orange Balanced audio output
(+ve / 0 dBu nominal / 220 Ω)
2 AUDIO−O/P Orange Same as above, but -ve
3
DATA DXP
−
White/Green
RS485 Data+ (19200 baud)
4 +SUPPLY I/P Blue +V supply input (15 to 40 V DC)
5
+SUPPLY
I/P
White /Blue
+V supply input (15 to 40 V DC)
6 DATA DXN −Green RS485 Data- (19200 baud)
7
0V SUPPLY
−
White/Brown
0 V supply
8 0V SUPPLY −Brown 0 V supply
Cabling Type 4 x twisted pairs, overall screened
Termination
RJ45
Suggested Type
Standard overall screened cable or standard CAT5 STP or
FTP cable

1) ROUTER 1 port: Note that ROUTER 1 port may be required the first time the serial
WMC01 is commissioned. Once commissioned using the PAVA System Configuration
Tool, connection should be changed to ROUTER 2 port.
2) ROUTER 2 port is used for connection to the VIPEDIA-12 as standard.
3) DC power supply via Router connections: see “Installation” (page 6) for required link
settings.
MUSIC INPUT
3.5 mm socket
Local music Input
Contact
Signal
Description
Tip
LEFT CHANNEL
I/P
Unbalanced stereo left channel input
Ring
RIGHT CHANNEL
I/P
Unbalanced stereo right channel input
Sleeve GROUND −Ground
TIP
RING
SLEEVE
TRS PLUG
Cabling Type 1 x 2-core, screened
Termination
3.5 mm plug
Suggested Type
Suitably rated 2-core cable, screened

WMC01 – Installation Guide
Service and Warranty
Name and Address of Authorised Distributor:
This product carries a full warranty. For full details of warranty
and service agreements, please contact the Authorised
Distributor who supplied the product to you.
Exclusions
The warranty does NOT cover:
1. Customer misuse, including incorrect installation.
2. Damage other than manufacturing defects.
3. Transit / Courier damage.
4. Incorrect voltage or power supply used.
5. Incorrect input signal.
6. Abnormal environmental operating conditions.
7. Damage incurred by accident, fire, lightning or other hazard.
8. Modification to the unit or inexpert / attempted repair.
9. No fault found – where no fault can be found after extensive
testing, indicating user error or failure in ancillary equipment.
10. Electronic assemblies which are improperly packed when
returned for repair or service. All electronics assemblies
must be properly packed in ESD protective packing for
transport to prevent physical and ESD damage.
Should any of the above apply, Application Solutions (Safety and Security) Limited reserves the right to raise any relevant charges to
the customer.
Application Solutions (Safety and Security) Limited shall not be liable for any indirect, special or consequential loss or damage (including
without limitation any loss of profits) arising from the use of this product or for any breach of this warranty.
In the interest of continual product development, Application Solutions (Safety and Security) Limited reserves the right to make changes
to product specification without notice or liability.