Russound CA-LCD.2, CA-KP.2, CA 6.4i User Manual

4-Source Multi-Zone Central Audio Controller/Amplifiers
CAi-Series
Instruction Manual
CA 6.4i 6-Zone, 4-Source Central Controller/Amplifier
CA-KP.2
CA-LCD.2
CA 4.4i 4-Zone, 4-Source Central Controller/Amplifier
Patented
ROCK
R&B
JAZZ
CHILDRENS
123456
POWER
1234
P
OWER
• ON / OFF
• VOLUME
• SOURCE
REMOTE SENSOR
CA6.4i 6 Zone — 4 Source Central Controller/ Amplifier
SOURCE
VOLUME
STORE
REMOTE SENSOR
CA4.4i 4 Zone — 4 Source Central Controller/ Amplifier
POWER
2
“WARNING” “ TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.”
“CAUTION” “ TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER. NO USER - SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the products enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the appliance.
POWER CORD NOTICE FOR INTERNATIONAL OPERATION-Please note that for 230V 50Hz operation please select the power cord for your area. Select the plug for your area at one end and a IEC320 connector at the other. It is not necessary to make any other changes. If you have any questions please call Russound Inc. 1800-638-8055 or 603-659-5170
Safety Instructions:
1. Read Instructions - All the safety and operating instructions should be read before the appliance is operated.
2. Retain Instructions - The safety and operating instructions should be retained for future reference.
3. Heed Warnings - All warnings on the appliance in the operating instructions should be adhered to .
4. Follow Instructions - All operating and user instructions should be followed.
5. Water and Moisture - The appliance should not be used near water - for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet base­ment, or near a swimming pool, and the like.
6. Carts and Stands - The appliance should be used only with a cart or stand that is recommended by the man­ufacturer. An appliance and cart combination should be moved with care. Quick stops, excessive force and uneven surfaces may cause the appliance and cart com­bination to overturn.
7. Wall or ceiling Mounting - The appliance should be mounted to a wall or ceil­ing only as recommended by the manufacturer.
8. Ventilation - The appliance should be situated so that its location or position does not interfere with its proper ventilation. For example, the appliance should not be situated on a bed, sofa, rug, or similar surface that may block the ventilation openings or, placed in a built - in installation, such as a book­case or cabinet that may impede the flow of air through the ventilation open­ings.
9. Heat - The appliance should be situated away from heat sources such as radia­tors, heat registers, stoves, or other appliances ( including amplifiers ) that pro­duce heat.
10.Power Sources - The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance.
11 .Grounding or Polarization - The precautions that should be taken so that the
grounding or polarization means of an appliance is not defeated .
12. Power - Cord Protection - Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, receptacles, and the point where they exit from the appliance.
13. Cleaning - The appliance should be cleaned only as recommended by the man­ufacturer.
14. Non-use Periods - The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time.
15. Object and Liquid Entry - Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through the openings.
16. Damage Requiring Service - The appliance should be serviced by qualified service personnel when:
A. The power - supply cord or the plug has been damaged; or B. Objects have fallen, liquid has been spilled into the appliance; or C. The appliance has been exposed to rain; or D. The appliance does not appear to operate normally; or E. The appliance has been dropped or the enclosure is damaged.
17. Servicing - The user should not attempt to service the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel.
Precautions:
1. Power – WARNING, BEFORE TURNING ON THE POWER FOR THE FIRST TIME , READ THE FOLLOWING SECTION CAREFULLY. All models are designed for use only with the power supply voltage of the region where they are sold. USA and Canadian: AC 120c, 60Hz.
2. Voltage Label ( Rear Panel ) – A label located at the rear panel power connec­tion indicates the AC power input for the unit. For use in the USA and Canada the label will read AC120V, 60 Hz.
3. Do Not Touch The CAi With Wet Hands. Do not handle the CAi or power cord when your hands are wet or damp. If water or any other liquid enters the CAi cabinet, take the CAi to qualified service personal for inspection.
4. Location of CAi Place the CAi in a Well - Ventilated Location. Take special care to provide plenty of ventilation on all sides of the CAi especially when it is placed in an audio rack. If ventilation is blocked, the CAi may over heat and malfunction. Do not expose the CAi to direct sun light or heating units as the CAi internal components temperature may rise and shorten the life of the components. Avoid damp and dusty places .
5. Care – From time to time you should wipe off the front and side panels and the cabinet with a soft cloth. Do not use rough material, thinners, alcohol or other chemical solvents or cloths since this may damage the finish or remove the panel lettering.
IMPORTANT SAFEGUARDS
3
CONTENTS
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Possible System Configurations . . . . . . . . . . . . . . . . . . . . . .4
Unpacking and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Tools Needed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Basic Planning and Layout Considerations . . . . . . . . . . . . .5
Connection Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Rear Panel Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Source Input Connections . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Speaker Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Zone Pre-Amp Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
12-Volt Trigger Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Mute Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Connecting the Infrared Components . . . . . . . . . . . . . . . . .7
Connecting the IR Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Keypad Connections at Controller . . . . . . . . . . . . . . . . . . . .8
Wiring at the Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Clean Installations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Installing Keypads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Punchdown Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Installing the Keypads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Setting the Keypads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Source Control Keypads Option . . . . . . . . . . . . . . . . . . . . .10
Infrared Keypad Programmer — IKP-1 . . . . . . . . . . . . . . . .10
SRM-2.1 Speaker Relay Module Option . . . . . . . . . . . . . .11
Speaker Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Operating the Main Unit . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Operating the CA-KP.2 Keypad . . . . . . . . . . . . . . . . . . . . . .12
Operating the CA-LCD.2 Keypad . . . . . . . . . . . . . . . . . . . .13
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Trouble Shooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
4
Congratulations on your recent purchase of a Russound CAi-Series multi-room controller. This four/six-zone, four-source, multi-room controller is the heart of an affordable whole-house audio distribution system. High-current, stereo, power amplifiers are built into the Russound CAi allowing simple connections to each speaker in the system. Each zone is operated by an intuitive, easy-to-use keypad that controls all the functions of the CAi. The keypads also have a built-in infrared receiv­er that allows remote commands for your source equipment to be routed through the CAi.
The Russound CAi is built with pride. Fidelity, Reliability and Quality are the primary objectives. Russound products are guar­anteed to provide years of enjoyment. The CAi conforms to UL and CSA safety specifications.
POSSIBLE SYSTEM CONFIGURATIONS
PRODUCT OVERVIEW
ZONE 4
Guest Room
ZONE 2 Kitchen
ZONE 3
Master Bedroom
ZONE 1
Living Room
SOURCE EQUIPMENT
Family Room
CASSETTE CD
TUNER
TUNER
CD
CASSETTE
DSS
DSS
(Audio Signal)
CA4.4pi
Controller
ZONE 4
Guest Room
ZONE 2 Kitchen
ZONE 6
Patio
ZONE 3
Master Bedroom
ZONE 5
Childs Room
ZONE 1
Living Room
SOURCE EQUIPMENT
Family Room
CD
CASSETTE
CD
TUNER
TUNER
CD
CASSETTE
DSS
CD
DSS
(Audio Signal)
CA6.4
Controller
UNPACKING
Carefully unpack the unit and keep the original carton and packing materials for future moving, shipment or long-term storage. After opening the box, please check for any visible signs of damage that were not apparent from the outside of the box. If you do encounter what appears to be concealed damage, please consult your Russound dealer before pro­ceeding to further unpack or install the unit.
Make sure to save your sales receipt. Your receipt is extreme­ly important to establish the duration of your limited Warranty, and for insurance purposes.
Figure 1 - Four-Zones of CA4.4i
Figure 2 - Six-Zones of CA6.4i
5
TOOLS NEEDED
The following information will indicate some tools and materials necessary for a complete installation:
•4 twisted pair communication wire (commonly referred to as CAT-5). This wire will be used to connect the keypads in each zone to the controller. Stranded, 16 Gauge mini­mum, CL3 rated wire. This wire is used for direct connec­tion between the CAi and your speakers.
•110 Punchdown tool (included)
•A medium sized flat-head screwdriver.
• Wire strippers and cutters
• Electric drill and a 1/2" x 6" drill bit
•A steel-wire fish tape
•A keyhole saw
•Electrical junction boxes (6)
•A stud finder
•A screwdriver (cordless recommended)
• Misc. hand tools, nails & screws
• Cable staples
•Modular RJ-45 crimper and connectors
If you have problems or you are not absolutely comfortable with what you are doing, consult a professional carpenter, electrician, or system installer.
BASIC PLANNING AND LAYOUT CONSIDERATIONS
• Where will the speakers be located?
• Where will the keypads be located?
•How will the wiring be routed to each location?
• Where is the source equipment located?
• Where is the CAi controller going to be located?
CONNECTION TIPS
•Disconnect all power cords before connecting to the CAi.
•Verify that all connections and polarity are correct.
•Keep all power cords away from all signal cables to pre­vent noise or humming.
•Choose reliable signal cables / patch cords.
• Label all wires with room location at both ends of the wire.
GETTING STARTED
Speaker Wire Length Gauge of Speaker Wire
10-100 feet 16 AWG 100-150 feet 14 AWG Over 150 feet 12 AWG
Keypad Control Max Recommended Wire Type Wire Length
CAT-5 250 feet
6
SOURCE INPUT CONNECTIONS
Your source inputs are located at the top left corner of the back panel. Connect each source output, left and right, using quality signal cables / patch cables to the CAi source input. Label each cable the name of your source and the input number of the CAi you have selected. Repeat until all sources are connected. List them down below.
List 1 – Source names should be written below
Input 1 ________________ Input 2 ________________
Input 3 ________________ Input 4 ________________
SPEAKER CONNECTIONS
Each speaker connection on the back panel corresponds to one room/zone. Wire your speakers by first removing the connector for the chosen zone. Using wire strippers, strip back 1/4" of the end of the wire. Insert the proper polarity, left + to left +, left- to left- etc., until all wires are connect­ed in each zone output. Label each wire with the room name and zone number. Write down the room name to the zone number below. Note: We recommend 8 Ohm minimum speakers for each zone. However, speakers as low as 4 Ohm can be safely used in up to two zones, if necessary.
List 2 – Wire color should be written below
(Color) Left + _______________ Left - _______________
Right + _______________ Right - _______________
List 3 – Room names should be written below
Zone 1 ________________ Zone 2 ________________
Zone 3 ________________ Zone 4 ________________
REAR PANEL CONNECTIONS
Source Input
Figure 3 - CA6.4i Rear Panel Connections
Figure 4 - CA4.4i Rear Panel Connections
Connections
Keypad Zone Input
CA6.4 i
1
R
L
LINK
IN
IR Link
In and Out
SOURCE INPUTS
OUT
2
3 4
IR EMITTERS
Emitter Outputs
NEWMARKET, NH U.S.A.
123456
Speaker Output Connectors
KEYPAD PORTS
123456
OUTPUT TO 8 OHM SPEAKER
Variable/Fixed
Output Switch
VARIABLE
FIXED
Zone Preamp Outputs
ZONE PREAMP
OUTPUTS
1
2
VARIABLE
R
L
MUTE
IN OUT
Mute Inputs
FIXED
12V TRIG
WARNING : SHOCK HAZARD – DO NOT OPEN AVIS : RISQUE DE CHOC ELECTRIQUE – NES PAS OUVRIR. SERIAL #
12 Volt Trigger
Output
Voltage Selector Switch
~110VAC~220-240VAC
~110VAC
~220-240VAC
~50-60Hz
400W
AC110/240
Input
VOLTAGE
220-240V
110V
Fuse
Holder
FUSE F4A F2A
Source Input Connections
CA4.4 i
NEWMARKET, NH U.S.A.
SOURCE INPUTS
1234
R
L
LINK
IN
IR Link
In and Out
OUT
IR EMITTERS
Emitter Outputs
1234
Keypad Zone Input
KEYPAD PORTS
1234
OUTPUT TO 8 OHM SPEAKER
Speaker Output Connectors
Voltage Selector Switch
~110VAC
~220-240VAC
~50-60Hz
AC110/240
Input
VARIABLE
FIXED
Variable/Fixed
Output Switch
ZONE PREAMP
OUTPUTS
1
R
L
2
VARIABLE VARIABLE
FIXED FIXED
Mute Inputs
MUTE
IN OUT
Zone Preamp Outputs
ZONE PREAMP
OUTPUTS
34
VARIABLE
R
FIXED
L
12V TRIG
12 Volt Trigger
Output
WARNING : SHOCK HAZARD – DO NOT OPEN AVIS : RISQUE DE CHOC ELECTRIQUE – NES PAS OUVRIR. SERIAL #
400W
~110VAC~220-240VAC
VOLTAGE
220-240V
DESIGNED IN USA
MADE IN KOREA
110V
Fuse
Holder
FUSE F4A F2A
7
ZONE PRE-AMP OUTPUTS
Switch in VARIABLE Position: In applications
where more power than the 20 watts per chan­nel is desired, connect one or more zones of the
CAi to an external amplifier. Using standard RCA connectors, wire from the pre-amp outputs of the CAi to the amplifier's inputs. A typical application for more power is when connecting an outside zone where the audio power requirements would be much greater than an inside zone.
Figure 5a - Variable Output Connection
Switch in FIXED Position: When adding sub-
zones, connect an amplifier or A-BUS Hub to
the RCA connection. When the switch is in the
FIXED position, the audio level will not be var­ied by the keypad volume for the zone.
Figure 5b - Fixed Output
Connection
12-VOLT TRIGGER OUTPUT
The 12 volt trigger is engaged when any of the zones are on and disengaged when the last zone is turned off. The trigger can be used to engage any 12 volt triggered accessory, such as a triggered AC outlet or audio amplifier. The connection for the trigger is made through an 1/8” male mini-plug jack. The tip is (+) and sleeve is (-).
Figure 6 - 12-Volt Trigger Output Connection
MUTE
When used with the optional Doorbell or Telephone interface, the Mute Input mutes the audio to the speakers, the
doorbell is used or when the telephone rings. The connection for the Mute Input is made through a 1/8” male mini-plug. The tip is (+) and the sleeve is (-), 12VDC.
When more than one CAi is used, connect the MUTE OUT of the first CAi to the MUTE IN of the second CAi.
Figure 7 - DIM-1 Doorbell Interface Module
CONNECTING THE INFRARED COMPONENTS
• In order for your CAi to transmit the IR signal from the keypads to a source, an emitter must be connected from the IR outputs marked 1-4. All IR outputs are common
• Connect each 845.1 mini-emitter to the IR output.
• Remove the adhesive back and position the IR receiver on the product you wish to control. Stick the 845.1 emitter directly over the source components IR window.
Figure 8 - IR Emitter Connections
CONNECTING THE (IR) LINK
When two or more CAi Controllers are to be used in an installation, the LINK connection is used to pass IR signal between the two units. Use an 1/8” mini-plug, male-to-male cable (included) connected from the LINK OUT on the first CAi Controller to the LINK IN on the second CAi. When con­nected, you may connect your IR emitters to either CAi unit’s IR EMITTERS jacks.
REAR PANEL CONNECTIONS
VARIABLE
ACT-1
MUTE
IN
OUT
FIXED
VARIABLE
FIXED
ZONE PREAMP
OUTPUTS
1
R
L
2
VARIABLE
FIXED
VARIABLE
FIXED
IR Link In
Rear of CAi unit
R
L
LINK
IN OUT
VARIABLE
FIXED
ZONE PREAMP
OUTPUTS
1
2
VARIABLE
R
FIXED
L
IR Link Cable
A-BUS Hub
NEWMARKET, NH U.S.A.
ONE, 1-SOURCE
2-Z
SURFACE MOUNT AUDIO HUB
L
A
UDIO
I
N
12
K
EYPAD OUTPUTS
IR C
R
12 34
MITTERS
IR E
IR Emitter Out
P
OWER
S
TATUS
24VDC 4A
12VDC 100mA
B
YPASSSTATUS
ONFIRM
DESIGNED IN USA MADE IN KOREA
E
XPANSION
A-H2
I
NPUT
8
WIRING AT THE CONTROLLER
CAi System keypads are wired with CAT-5 wire. It is inexpen­sive and color coded for ease of installation. Due to the qualities of CAT-5 wire, when using it for keypad control wire with the CAi-Series, it is recommended to use the fol­lowing color code for maximum performance. NOTE: 250ft run of wire maximum per keypad is recommended.
CAT-5 Type
Brown/White Ground Brown IR Signal Green 12VDC+ Orange/White Source Select Orange Source Select Green/White Channel Select Blue/White Volume Blue Balance
CLEAN INSTALLATIONS
For clean installations, we recommend using RJ-45 jumpers to run from the CAi controller to an RJ-45 Wall Plate then running your keypads from the Wall Plate.
KEYPAD CONNECTIONS AT CONTROLLER
• Each keypad connection on the back panel of the CAi-Series Master Controller corresponds to the room / zone number chosen for your speakers. Each zone operates independently, so it is very important to connect the keypad to the correct zone keypad input.
• On List 4 (opposite) copy down the room name to the zone number from List 3 on pg 6. NOTE: the keypad and the speakers in each room must be hooked to the corresponding numbered zone.
List 4 – Room names should be written below.
Zone 1 _________________
Zone 2 _________________
Zone 3 _________________
Zone 4 _________________
Figure 9 – Connections with CAT-5 wire
Figure 10 – Connections with RJ-45 Wall Plate
GREEN
ORANGE
BLUE
ORANGE
BROWN
IR
GND
+12V
CH SEL
SEL3
SEL1
BAL
VOL
KEYPAD PORTS
1234
12345678
RJ-45 using T568A Wiring Standard
CAT-5 Cable
KEYPAD PORTS
1234
9
PUNCHDOWN TERMINALS
Figure 11 – Punchdown
Terminal on CAi keypad
The CAi Keypads come with 110 punchdown terminals. These terminals are quick, easy to install and provide a strong con­nection. Punchdown terminals require the use of a punch­down tool. One has been provided with this kit.
Press wires into punchdown terminal with punchdown tool as shown in Figure 12.
Figure 12 – Punching Down Wires
INSTALLING THE KEYPADS
• The best infrared remote performance is achieved with the keypad away from any direct sunlight. Also consider convenience when choosing a location.
• Choose a place that is easily seen from the position where a person is most likely to be located.
• Check whether or not you can route the wire to the loca­tion you have chosen.
• Purchase retro-fit plastic junction boxes (min. 18 cubic inches) or p-rings and cut in the boxes using a key-hole saw or sheetrock knife/hand saw.
• If you are installing the optional DSC keypad you will need to use a double-gang electrical box. If you are installing both the optional DSC and DAN keypad you will need to install a triple-gang electrical box.
• If you feel uncomfortable cutting into your walls and running wire through the walls, seek help from a profes­sional installer or an electrician.
• Route the wire to the junction box from the CAi location.
• If using 22 AWG wire, connect each wire to the correct position 1 thru 8 using the included punchdown tool. Refer to List 5.
• If using CAT-5 wire, connect each wire to its correspon­ding color labeled on the punchdown terminal.
• Mount the keypad in the junction box and attach the Decora plate.
• The CA-KP.2 keypad has source labels for your conven­ience. Insert the label in the keypad keeping the input number in sequence with the source selected.
• Repeat the above steps until all keypads are installed.
INSTALLING KEYPADS
Punchdown Tool
IR
GND
+12V
CH SELSEL3
SEL1
BAL
VOL
Connector on
CA-KP.2 or CA-LCD.2
BROWN
GREEN
ORANGE
BLUE
CAT-5 or 8-conductor
22 AWG wire
10
SETTING THE KEYPADS
Before a keypad is installed into the j-box, turn on the power so that you can operate the keypad.
CA-LCD.2 Only: The amber and the green backlight bright­ness can be individually set. Note the brightness controls are located on the side of the keypad. Adjust to the desired brightness the backlight that first comes on. Press and hold the lamp button on the front of the keypad until the back­light switches to the other color. Adjust the brightness for the selected color.
Both CA-LCD.2 and CA-KP.2: The maximum volume and the balance should also be set at this time.
Figure 13 - Keypad Adjustments
SOURCE CONTROL KEYPADS OPTION
The optional DSC and DAN source control keypads simply dock into the side of either the CA-KP.2 or CA-LCD.2 key­pads via a 16 prong jack. See DSC and/or DAN instruction manuals for programming instructions.
Figure 14 - Installing the DSC or DAN
INFRARED KEYPAD PROGRAMMER — IKP-1
The optional IKP-1 is a programmer used to simplify and speed up the IR programming for the DAN and DSC IR learn­ing keypads. The IKP-1 programmer is compatible with DAN and DSC IR Keypads which have a 5-pin programming port located at the top left of the keypad. Refer to IKP-1 Instruction Manual for complete instructions.
1) Loads IR code in 30 seconds.
2) Simultaneous upload to 4 DAN and or DSC keypads
3) Stores 2 keypad configurations
4) Data cable connection for installed keypads
5) Self powered when used with data cable
6) Non-volatile memory
Figure 15 – Multiple Progamming with IKP-1
INSTALLING KEYPADS
CA-LCD.2 DSC
DAN
IKP-1
IKP-1
DSC or DAN KEYPAD
Programming Port
CA-LCD.2 CA-KP.2
AMBER BRIGHTNESS
GREEN BRIGHTNESS
LESS
BALANCE
VOLUME
MORE
VOLUME
BALANCE
TO K
IR IN PRG STO ERR
KEYPAD PORT KEYPAD PORT
PRG CLR RST
NEWMARKET, NH U.S.A.
DOWNLOAD FROM KEYPAD
INFRARED LEARNING
KEYPAD PROGRAMMER
EYPAD
ERROR
DAN DSC
DATA
TRANSFER
IKP-1
UPLOAD
TO KEYPAD
PRG CLR RST
KEYPAD PORTKEYPAD PORT
DESIGNED IN USA MADE IN KOREA
PRG CLR RST
IR IN PRG STO ERR
IR IN PRG STO ERR
VOLUME
SOURCE
STORE POWER
REMOTE SENSOR
SEEK
MODE
SELECT
SCAN
DIRECT SOURCE CONTROL
2
564
897
0
DIRECT ACCESS
NUMERIC SOURCE KEYPAD
POWER
12VDC 100mA
IR IN PRG STO ERR
Download
Verification LED
12VDC Power Supply
Download from
Keypad Button
Keypad Ports
Error LED
Keypad Ports
DAN/DSC Program Toggle Switch
Upload Verification LED
Upload to Keypad Button
12VDC Connection
Power LED
PRG CLR RST
31
ENTER
11
SRM-2.1 SPEAKER RELAY MODULE OPTION
The optional SRM-2.1 module works with CA-LCD.2 keypad’s 12V trigger output. This unobtrusive wall-mount device allows you to automatically switch to whole house audio in a zone containing existing audio equipment. Example: In a bedroom with a stereo system, the stereo system would be the default. When you turn on the bedroom's zone at the keypad the whole house audio system takes control of the existing stereo speakers.
If you are using the optional SRM-2.1 speaker relay module, wire the +, - terminals of the CA-LCD.2 to the SRM-2.1 +, ­terminals.
Figure 16 – SRM-2.1 connection to CA-LCD. 2
Refer to the SRM-2.1 Instruction Manual for complete wiring directions.
SPEAKER INSTALLATION
• If you are installing in-wall speakers, follow the instruc­tions provided with your speakers for mounting.
• Connect each speaker wire to the correct polarity (+,-).
Figure 17 - Wire Polarity
SPEAKER INSTALLATION
CA-LCD.2
-+
FINALLY!!!
• Make sure that the voltage selector, located on the rear panel of the CAi, is on the correct current for your country, either 110V or 220V
•Power up by plugging in all power cords and turning the CAi and sources on.
12
OPERATING THE MAIN UNIT
Power switch: When the power switch is engaged, the CAi power indicator will be lit an amber color. The CAi should be left on at all times. The unit will consume very little power unless the zones are on and active. The unit has a stand-by mode when the zones are inactive.
Zone Indicators: The zone indicator will light either red for off or green for on. The zones can only be turned on from the keypads. All functions are accessed through the keypad only.
OPERATING THE CA-KP.2 KEYPAD
1) Power On / Off: This knob on the CA-KP.2 keypad con- trols all functions except for the IR management. To turn the unit on, simply turn the control knob clockwise. You will feel and hear a click verifying that the unit has been activated. The lights on the keypad will also illuminate to verify the zone is now on. Note - The CAi front panel zone-management lights also informs you which zones are On or Off.
2) Volume Up / Down: Once the unit is on, the knob can be used to adjust the volume. To adjust the volume up, turn the knob clockwise, and to turn the volume down, turn counter-clockwise.
3) Source Selection: By pressing the knob, the zone will scroll through the four sources connected to the CAi. The keypad has four backlit windows that indicate the source selected.
4) IR Source Control: The IR window repeats all source com- mands from the source component's remote (or optional DSC/DAN keypads) through the CAi and 845.1 emitters. Most IR remotes have a range of 20' at an angle of 60-65 degrees.
Figure 18 - CA-KP.2 Keypad Functions
OPERATION
Source 1 Source 2
ROCK
JAZZ
R&B
CHILDRENS
Source 4 Source 3
• ON / OFF
• VOLUME
• SOURCE
REMOTE SENSOR
1-Power On / Off 2-Volume Up / Down 3-Source Selection
4-IR Source Control
OPERATING THE CA-LCD.2 KEYPAD
1) Display: The LCD panel displays the name of the source selected and the volume level.
2) Source: The source button is pressed to select one of the four sources to listen to. Press the source button until the desired source is selected. The source will be displayed on the LCD display panel.
3) Volume Up / Down: The UP / DOWN arrows for volume are used to select the volume level and to select a differ­ent source name after the store button is pressed. If the button is pressed and held the volume will ramp up or down.
4) Lamp: The lamp button when pressed and released will turn on and off the backlight lamp. The backlight color can be set to amber or green by pressing and holding the button. The backlight will change from one color to the other.
5) Power: Turn on or off any zone by pressing the power button on the front of the corresponding keypad. When the keypad comes on, it will automatically select the source that was previously selected and set the volume to minimum.
6) Store: The store function is used to select and store one of the 23 preset source names for each of the four sources. Select the source name that you want to change by selecting source. Press and hold the store button for approximately 3 seconds, and the display begins to flash. Immediately press the UP/ DOWN volume buttons to select the different source names. After you have selected the name, press the store button again or wait for it to stop flashing.
7) IR Receiver: The IR receiver is used to receive commands from an IR remote control. Remote controls used for the source equipment will pass through to the main con­troller and on to the source equipment. It will receive IR signals from 38KHz to 56KHz. To control the functions of the keypad, use the CAi Remote control (see Figure 20). The CAi remote control will operate the lamp, source selection, volume up / down and room on / off.
8) IR Confirmation LED: This LED will flash to confirm the reception of an IR signal from a remote control through the IR receiver.
Figure 19 - CA-LCD.2 Keypad Functions
Figure 20 - CA-LRC1 Remote Control Functions
13
OPERATION
U
T
P
E
S
SOURCE
CBL VCR TV
CONTROL
1234
123
456
789
MUTE
VOL CH
GUIDE
INFO
VOL
12 34
0
LAST
SLEEP
INPUT
SELECT
CA-LCD
ON OFF
SOURCE SELECT
PWR
ENTER
EXIT
MENU
SOURCE
STORE
REMOTE SENSOR
VOLUME
POWER
14
CA6.4i
•Frequency Response: 20 Hz to 20 KHz ( +/- 1 dB )
• 20 Watts RMS / Channel @ 8
• 12 Channels / 6 Stereo Amplifiers
•Total Harmonic Distortion: .01%
• Signal to Noise Ratio: 89 dB min, “A” weighted
•Power Supply: 110/220V High Current Torroidal
• ETL listed. Conforms to UL Standard UL1492 and CSA Standard C22-2 No. 1-M94
• Fully Functional Keypad with IR Receiver Centered at 40 kHz and 56K kHz
CA4.4i
•Frequency Response: 20 Hz to 20 KHz ( +/- 1 dB )
• 20 Watts RMS / Channel @ 8
•8 Channels / 4 Stereo Amplifiers
•Total Harmonic Distortion: .01%
• Signal to Noise Ratio: 89 dB min, “A” weighted
•Power Supply: 110/220V High Current Torroidal
• ETL listed. Conforms to UL Standard UL1492 and CSA Standard C22-2 No. 1-M94
• Fully Functional Keypad with IR Receiver Centered at 40 kHz and 56K kHz
SPECIFICATIONS
TROUBLESHOOTING
KEYPAD WIRING PROTECTION CIRCUIT
To provide protection for incorrect keypad wiring, this CAi­Series product is equipped with a short circuit protection device. In the event of a keypad cable short, or incorrect keypad wiring, this device will automatically interrupt power to all keypad ports.
Once installed, if the keypads connected to your CAi-Series product will not turn on, the short circuit protection device may have been activated. Please take the following steps to troubleshoot the system.
1) Turn off the power switch on the front of the CAi-Series controller.
2) Disconnect all keypad connections from the rear of the controller.
3) Check the wiring configuration for each keypad, checking both ends (the CAi unit and the CA keypads) of the CAT-5 keypad cable.
4) If incorrect connections were found, correct the wiring and reconnect the keypads to the controller. After the controller has been powered off for at least 15 seconds, turn on the power switch of the CAi-Series controller.
5) If the problem persists, repeat steps above trying each keypad consecutively.
6) Inadequate ventilation can allow normal heat to build up and trip the protection circuit.
ELIMINATION OF BALANCE LINE
The following diagram shows how resistors may be used at the Keypad connection on the rear of the CAi master control unit, to provide 2.5VDC to the balance control line for cen­tering. This circuit will stabilize the balance line input and keep it centered. They can be used to free up one of the 8 required conductors if one is open, shorted or if an extra conductor is needed for a secondary IR receiver’s signal in that zone. Position #7 is GND, #2 is 12VDC, #4 is Balance.
Figure 21 - Balanced Line Connections
(#2)Green
+12VDC
12345678
3.9K Ohm 1/4w
820 Ohm
1/4w
(#4) Blue Balance
(#7) Brown/White
GND
15
The Russound CAi-Series Controllers are fully guaranteed for Two (2) years from the date of purchase against all defects in materials and workmanship. During this period Russound will replace any defective parts and correct any defect in workman­ship without charge for either parts or labor. For this warranty to apply, the unit must be installed and used according to its written instructions. If service is necessary, it must be performed by Russound. The unit must be returned to Russound at the owners expense and with prior written permission. Accidental damage and shipping damage are not considered defects under the terms of the warranty. Russound assumes no responsibility for defects resulting from abuse or servicing performed by an agency or person not specifically authorized in writing by Russound. Damage to or destruction of components due to improper use voids the warranty. In these cases the repair will be made at the owners expense. To return for repairs, the unit must be shipped to Russound at the owners expense, along with a note explaining the nature of the service required. Be sure to pack in a corrugated container with at least 3 inches of resilient material to protect the unit from damage in transit.
TROUBLESHOOTING
WARRANTY
COMBINING ADDITIONAL IR RECEIVERS
When combining a CAi Series multi-source controller and a secondary IR system together, it needs to be done after the CAi System. The IR information from the keypad is on Pin #2. This signal is demodulated at the keypad and is re-mod­ulated at the processor then sent to the emitter out-puts. Combining a modulated IR signal to this lead (#2) will not work because it is already modulated. The following method should be used to assure correct integration with such com­ponents.
Simply plug the IR linking cable supplied with the CAi prod­uct into the IR “Link Out” jack on the CAi and plug the other end into the Russound 857 IR Connecting Block’s “IR Common In”. The secondary IR receiver can either be wired to the terminal block as shown or plugged into the “IR Reciever In” via an 1/8” mini-plug. The emitters that would have been connected directly to the CAi system will now be plugged into the connecting block.
This method combines the modulated IR signal at the con­necting block then distributes it to the six emitter ports.
LINK
IN OUT
TO SECOND
IR RECEIVER
CONNECTING
857
BLOCK
GROUND
SIGNAL
GND
STATUS
SIGNAL
DESIGNED IN USA MADE IN KOREA
845.1 MICRO EMITTERS
IR R
IR C
+
12VDC
ECEIVER
OMMON
I
I
N
N
IR C
ONFIRM
E
MITTERS
TO IR CONTROLLED
EQUIPMENT
CONNECT TO 846C POWER
SUPPLY
+
+
S
P
12VDC
12VDC
TATUS
OWER
C
ONNECTING
B
LOCK
857 I
NFRARED
123456
A/V DISTRIBUTION & CONTROL SYSTEMS
5 Forbes Rd. Newmarket, NH 03857
603.659.5170 • Fax 603.659.5388
e-mail: tech@russound.com
Come visit us at:
28-0106
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