background image

WARNING FOR YOUR PROTECTION

READ THE FOLLOWING:

KEEP THESE  INSTRUCTIONS

HEED ALL WARNINGS

FOLLOW ALL INSTRUCTIONS

THE APPARATUS SHALL NOT bE ExPOSED TO DRIPPING OR SPLASHING 

LIqUID AND NO ObjECT FILLED WITHI LIqUID, SUCH AS vASES, SHALL 

bE PLACED ON THE APPARATUS.

CLEAN ONLY WITH A DRY CLOTH.

DO NOT bLOCK ANY OF THE vENTILATION OPENINGS. INSTALL IN AC-

CORDANCE WITH THE  MANUFACTURER’S  INSTRUCTIONS.

DO NOT INSTALL NEAR ANY HEAT SOURCES SUCH AS RADIATORS, 

HEAT REGISTERS, STOvES, OR OTHER APPARATUS (INCLUDING AMPLI-

FIERS) THAT PRODUCE HEAT.

ONLY USE ATTACHMENTS/ACCESSORIES SPECIFIED bY THE MANUFAC-

TURER.

UNPLUG THIS APPARATUS DURING LIGHTNING STORMS OR WHEN 

UNUSED FOR LONG PERIODS OF TIME.

Do not defeat the safety purpose of the polarized or grounding-type plug.  A 

polarized plug has two blades with one wider than the other.  A grounding 

type plug has two blades and a third grounding prong.  The wide blade or third 

prong are provided for your safety.  If the provided plug does not fit your out-

let, consult an electrician for replacement of the obsolete outlet.

Protect the power cord from being walked on or pinched particularly at plugs, 

convenience receptacles, and the point where they exit from the apparatus.

Use only with the cart stand, tripod bracket, or table specified by the manufac-

ture, or sold with the apparatus.  When a cart is used, use caution when moving 

the cart/apparatus combination to avoid injury from tip-over.

Refer all servicing to to qualified service personnel.  Servicing is required when 

the apparatus has been damaged in any way, such as power-supply cord or plug 

is damaged, liquid has been spilled or objects have fallen into the apparatus, the 

apparatus has been exposed to rain or moisture, does not operate normally, or 

has been dropped.

POWER ON/OFF SWITCH: If the equipment has a Power switch, the Power 

switch used in this piece of equipment DOES NOT break the connection from 

the mains.

MAINS DISCONNECT:  The plug shall remain readily operable.  For rack-

mount or installation where plug is not accessible, an all-pole mains switch with 

a contact separation of at least 3 mm in each pole shall be incorporated into 

the electrical installation of the rack or building.

FOR UNITS EqUIPPED WITH ExTERNALLY ACCESSIbLE FUSE RECEP-

TACLE:    Replace fuse with same type and rating only.

MULTIPLE-INPUT vOLTAGE: This equipment may require the use of a different 

line cord, attachment plug, or both, depending on the available power source at 

installation. Connect this equipment only to the power source indicated on the 

equipment rear panel. To reduce the risk of fire or electric shock, refer servic-

ing to qualified service personnel or equivalent.

If connected to 240v supply, a suitable CSA/UL certified power cord shall be

used for this supply.

Safety InStructIonS 

Notice For customers iF Your uNit is equipped With A poWer cord.

WArNiNG: this AppLiANce shALL Be coNNected to A mAiNs socKet outLet With A 

protectiVe eArthiNG coNNectioN.

the cores in the mains lead are coloured in accordance with the following code:

GREEN and YELLOW - Earth        BLUE - Neutral        BROWN - Live

As colours of the cores in the mains lead of this appliance may not correspond with the 

coloured markings identifying the terminals in your plug, proceed as follows:

•  the core which is coloured green and yellow must be connected to the terminal in 

the plug marked with the letter e, or with the earth symbol, or coloured green, or 

green and yellow.

•  the core which is coloured blue must be connected to the terminal marked N or 

coloured black.

•  the core which is coloured brown must be connected to the terminal marked L or 

coloured red.

 

this equipment may require the use of a different line cord, attachment plug, or both, 

depending on the available power source at installation.  if the attachment plug needs 

to be changed, refer servicing to qualified service personnel who should refer to the 

table below. the green/yellow wire shall be connected directly to the units chassis.

CONDUCTOR

WIRE COLOR

Normal

Alt

L

LIVE

BROWN

BLACK

N

NEUTRAL

BLUE

WHITE

E

EARTH GND

GREEN/

YEL

GREEN

WARNING: 

if the ground is defeated, certain fault conditions in the unit or in the system 

to which it is connected can result in full line voltage between chassis and earth ground. 

severe injury or death can then result if the chassis and earth ground are touched 

simultaneously.

the symbols shown above are internationally accepted symbols that 

warn of potential hazards with electrical products. the lightning flash 

with arrowpoint in an equilateral triangle means that there are dan-

gerous voltages present within the unit. the exclamation point in an 

equilateral triangle indicates that it is necessary for the user to refer to 

the owner’s manual.

these symbols warn that there are no user serviceable parts inside the 

unit. do not open the unit. do not attempt to service the unit yourself. 

refer all servicing to qualified personnel. opening the chassis for any 

reason will void the manufacturer’s warranty. Do not get the unit wet. 

if liquid is spilled on the unit, shut it off immediately and take it to 

a dealer for service.  disconnect the unit during storms to prevent 

damage.

IMPORTANT SAFETY INFORMATION

Содержание SC 32

Страница 1: ...Installation Guide Digital Matrix Processors SC 32 SC 64 ...

Страница 2: ...uipment only to the power source indicated on the equipment rear panel To reduce the risk of fire or electric shock refer servic ing to qualified service personnel or equivalent If connected to 240V supply a suitable CSA UL certified power cord shall be used for this supply Safety Instructions Notice For Customers If Your Unit Is Equipped With A Power Cord WARNING THIS APPLIANCE SHALL BE CONNECTED...

Страница 3: ...e may not cause harmful interference and this device must accept any interference received including interference that may cause undesired operation Operation of this unit within significant electromagnetic fields should be avoided Use only shielded interconnecting cables U K MAINS PLUG WARNING A molded mains plug that has been cut off from the cord is unsafe Discard the mains plug at a suitable d...

Страница 4: ...ervice Contact Info 2 1 3 Warranty 3 Section 2 Getting Started 4 2 1 Front Panel 4 2 2 Rear Panel 6 Section 3 Wiring 8 3 1 SC 32 and SC 64 Wiring 8 3 2 Zone Controller Wiring and Installation 10 Section 4 Technical Specifications 15 SC 32 SC 64 Table of Contents ...

Страница 5: ...of control an SC system can truly be tailored to suit the needs and technical expertise of even the most scrutinizing contractor 1 1 Defining the SC 32 SC 64 The SC 32 has a maximum analog I O count of 32 the SC 64 has 64 configurable in banks of eight Eight card slots facilitate five different fully loaded configurations nine in the SC 64 The analog input card accommodates a wide range of sources...

Страница 6: ...ro com If you need to return a product to the factory for service you MUST first contact Technical Support to obtain a Return Authorization Number No returned products will be accepted at the factory without a Return Authorization Number Please refer to the Warranty information on the following page which extends to the first end user After expiration of the warranty a reasonable charge will be ma...

Страница 7: ...eturned to dbx WITH RETURN AUTHORIZATION from the factory where all parts and labor will be covered up to a period of two years A Return Authorization number must first be obtained from dbx The company shall not be liable for any consequential damage as a result of the product s use in any circuit or assembly 4 dbx reserves the right to make changes in design or make additions to or improvements u...

Страница 8: ...us PAGE SELECT BUTTONS Allow front panel navigation RS 232 LED RS 232 connection indication CLIP LED Global DSP clip indication LINK ACT LED Link Activity indication Lights steady when at least one of the Ethernet ports is linked to an Ethernet switch flashes when traffic activity is occurring on at least one of the Ethernet ports Section 2 Getting Started 4 Section 2 Getting Started SC 32 SC 64 ...

Страница 9: ...e analog out X Future feature X X Future feature X Future feature CARD POSITION LABELS CLIP LED Analog clip indication per channel for inputs 19 9dB CARD POSITION LABELS SYNC LED Digital Sync indicator per card position for SC Digital Input Ouptut Cards coming soon CARD POSITION LABELS PHANTOM POWER LED Phantom Power indication per channel for SC Analog Input Cards CARD POSITION LABELS SIGNAL LED ...

Страница 10: ...PUTS 7 12 RS 232 ETHERNET RELAY OPTO LOGIC OUTPUTS CONTROL INPUTS 1 C C 2 3 4 5 6 7 8 R R NC C NO C 1 2 3 4 5 6 A HARMAN INTERNATIONAL COMPANY SALT LAKE CITY UTAH SC 64 E A F B G C H D FUSE REPLACEMENT RATINGS 100V 240V T 2 5A H 250V OPTION SLOT 1 OPTION SLOT 2 ELECTRIQUE NE PAS OUVRIR RISQUE DE CHOC ATTENTION FOR UL60065 120V 60Hz IEC60065 WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO N...

Страница 11: ...g controllers ZC PORTS Allow connection of up to 12 ZC controllers six per port for control of HiQnet parameters AUDIO CONNECTOR Balanced connections for installed I O card There are eight card slots in the SC 64 slots A H and four card slots in the SC 32 slots A D Each I O card uses Phoenix Combicon 3 5mm connectors to provide balanced connections A green LED next to a connector indicates that it...

Страница 12: ...nced wiring to the inputs 1 wire plus shield is Pin 1 Shield Pin 2 Hot Pin 3 Link to Pin 1 Control Inputs Used to connect switches There are two common ground connections labeled C to the left of the eight CONTROL INPUTS and two software assignable reference voltage outputs labeled R to the right of the eight CONTROL INPUTS Relay Contacts Supports control of a voltage source and load that is AC or...

Страница 13: ...nally connected common ground connection C Each logic output pin can sink up to 60mA An LED connected between one output Anode A and common Cathode K will illuminate when the logic output is activated without requiring any external current limiting resistor A high sensitivity relay such as a reed relay may be driven by connecting four outputs in parallel This arrangement will develop 4V across a 5...

Страница 14: ...going to the SC device see diagram C ZC ID 1 6 ZC ID 7 12 DIP Switch Setting 1 7 2 8 3 9 4 10 5 11 6 12 To set up the Zone Controllers the System Architect GUI must be used Open the GUI and click on Card Configuration within the Hardware Configuration section of the Tools menu In this window Zone Controllers are assigned to ZC Inputs 1 12 The input numbers on the left side of the window correspond...

Страница 15: ...n fire alarm activates the general purpose relay can typically be programmed to close if normally open or vices versa The ZC fire interface unit monitors the state of the relay n o or n c and upon the state of change notifies the SC 32 64 which then mutes its outputs ZC 6 The ZC 6 is a push button up and down input or output volume controller ZC 7 The ZC 7 allows Actions selection for the SC devic...

Страница 16: ... RJ45 CONNECT ONLY TO ZONE CONTROLLER I N P U T IEC60065 UL 6500 80 1342 A RJ45 CONNECT ONLY TO ZONE CONTROLLER I N P U T IEC60065 UL 6500 80 1342 A ID 1 ID 4 Diagram B Diagram C 120 WATTS 100 240V 50 60Hz 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 INPUTS OUTPUTS ZC INPUTS 1 6 ZC INPUTS 7 12 RS 232 ETHERNET RELAY OPTO LOGIC OUTPUTS CONTROL INPUT...

Страница 17: ...7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 INPUTS OUTPUTS ZC INPUTS 1 6 ZC INPUTS 7 12 RS 232 ETHERNET RELAY OPTO LOGIC OUTPUTS CONTROL INPUTS 1 C C 2 3 4 5 6 7 8 R R NC C NO C 1 2 3 4 5 6 A HARMAN INTERNATIONAL COMPANY SALT LAKE CITY UTAH SC 64 E A F B G C H D FUSE REPLACEMENT RATINGS 100V 240V T 2 5A H 250V OPTION SLOT 1 OPTION SLOT 2 ELECTRIQUE NE PAS OUVRIR R...

Страница 18: ...SC 32 SC 64 Section 3 Wiring 14 SC 32 64 ...

Страница 19: ... Hz 20 kHz 150 Ω source impedance Phantom Power 48 VDC selectable per input A D Latency 12 Fs ANALOG OUTPUTS Connectors Phoenix Combicon 3 5mm pitch Channels Eight per card Type Electronically balanced RF Filtered Impedance 44Ω Maximum Output Level 20 dBu Noise Floor 92 dBu A weighted 89 dBu unweighted 20 Hz 20 kHz Dynamic Range 112 dB A weighted 109 dB unweighted 20 Hz 20 kHz D A Latency 10 4 Fs ...

Страница 20: ...tall x 19 wide x 15 deep Weight SC 32 15 7 pounds with all audio cards installed SC 64 18 9 pounds with all audio cards installed dbx incorporates high quality mechanical fans in some products All mechanical fans have a limited life expectancy We recommend annual inspection of fans for dust occlusion and excessive noise Fan assemblies should be replaced after six to ten years of use Environmental ...

Отзывы: