background image

Owner‘s Manual    3

IMPORTANT SAFETY INSTRUCTIONS

1.

Read these instructions.

2.

Keep these instructions.

3.

Heed all warnings.

4.

Follow all instructions.

5.

Do not use this apparatus near water.

6.

Clean only with a dry cloth.

7.

Do not cover any ventilation openings. Install in accordance with the manufacture’s instructions.

8.

Do not install near heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.

9.

Do not defeat the safety purpose of the polarized or the 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 the third prong are provided for your safety. I the

provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet.

10.

Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where they exit from

the apparatus.

11.

Only use attachments/accessories specified by the manufacturer.

12.

Use only with the cart, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus. When a cart is used, use caution

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

13.

Unplug this apparatus during lightning storms or when unused for a long period of time.

14.

Refer all servicing 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 orbjects have fallen into the apparatus, the apparatus has been exposed to rain

or moisture, does not operate normally, or has been dropped.

15.

Do not expose this equipment to dripping or splashing and ensure that no objects filled with liquids, such as vases, are placed on the

equipment.

16.

To completely disconnect this equipment from the AC Mains, disconnect the power supply cord plug from the AC receptacle.

17.

The mains plug of the power supply cord shall remain readily operable.

IMPORTANT SERVICE INSTRUCTIONS

CAUTION: These servicing instructions are for use by qualified personnel only. To reduce the risk of electric shock, do not

perform any servicing other than that contained in the Operating Instructions unless you are qualified to do so.

Refer all servicing to qualified service personnel.

1.

Security regulations as stated in the EN 60065 (VDE 0860 / IEC 65) and the CSA E65 - 94 have to be obeyed when servicing the appliance.

2.

Use of a mains separator transformer is mandatory during maintenance while the appliance is opened, needs to be operated and is

connected to the mains.

3.

Switch off the power before retrofitting any extensions, changing the mains voltage or the output voltage.

4.

The minimum distance between parts carrying mains voltage and any accessible metal piece (metal enclosure), respectively between the

mains poles has to be 3 mm and needs to be minded at all times. The minimum distance between parts carrying mains voltage and any

switches or breakers that are not connected to the mains (secondary parts) has to be 6 mm and needs to be minded at all times.

5.

Replacing special components that are marked in the circuit diagram using the security symbol (Note) is only permissible when using

original parts.

6.

Altering the circuitry without prior consent or advice is not legitimate.

7.

Any work security regulations that are applicable at the locations where the appliance is being serviced have to be strictly obeyed. This

applies also to any regulations about the work place itself.

8.

All instructions concerning the handling of MOS-circuits have to be observed

.

WEEE RECYCLING/DISPOSAL INSTRUCTIONS

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

product’s enclosure that may be of sufficent 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 maintance (servicing) instructions in the

literature accompanying the appliance.

NOTE:

SAFETY COMPONENT (MUST BE REPLACED BY ORIGINAL PART)

The Wheelie Bin symbol found on the product or in the manual indicates that this product must not be dis-

posed of with other waste. It is in our category the manufacturer’s responsibility to properly dispose of their

waste electrical and electronic equipment (WEEE) at the end of its life. Due to the differences in each EU

country’s management of WEEE, please contact your local distributor. We are committed to facilitate our own

electronic-waste-management-system, for the free of charge return of all EVI Audio GmbH products: Telex,

Dynacord, ElectroVoice, Midas Consoles, KlarkTeknik and RTS. Arrangements are made with the dealer

where you purchased the equipment from, for the returning of all unusable equipment 

at no cost

, to the fac-

tory in Straubing, for environmental protective disposal. 

Summary of Contents for Contractor Precision CPS4.10

Page 1: ...OWNER S MANUAL BEDIENUNGSANLEITUNG...

Page 2: ...OWER REMOTE 14 Options 15 RCM 810 15 INHALT Einf hrung 20 Auspacken und berpr fen 20 Lieferumfang und Garantie 20 Verantwortung des Betreibers 20 Installation 21 Bedienelemente Anzeigen und Anschl sse...

Page 3: ...0065 VDE 0860 IEC 65 and the CSA E65 94 have to be obeyed when servicing the appliance 2 Use of a mains separator transformer is mandatory during maintenance while the appliance is opened needs to be...

Page 4: ...Speaker System Damage CPS power amps provide extremely high power output that might be dangerous for human beings as well as for the connected speaker systems High output voltages can damage or even...

Page 5: ...ence by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit di...

Page 6: ...On Off Indicator POWER 5 Standby Indicator STANDBY 6 Remote Amplifier Indicator IRIS Net 7 Mains Switch 1 Mains Input 2 POWER REMOTE connector POWER REMOTE 3 Power On Delay selection switch ON DELAY 4...

Page 7: ...ffectively suppressing any possible power on noise which otherwise might be heard through the loudspeakers 2 4 Mounting CPS amplifiers have been designed for installation in a conventional 19 inch rac...

Page 8: ...5 and CPS4 10 allow the configuration of audio inputs CH 1 CH 2 or CH 3 CH 4 the amplifier type CPS8 5 additionally allows configuration of audio CH 5 CH 6 or CH 7 CH 8 In the following description o...

Page 9: ...l control of channel A only BRIDGED operation is the mode of choice whenever high power speakers are used Illustration 2 2 Audio signal applied to input A connector in PARALLEL mode CAUTION In PARALLE...

Page 10: ...mode the power amplifier reaches maximum output power having a load of 2 connected Up to 4 cabinetts having a nominal impedance of 8 each can be driven by each amplifier channel This mode should be u...

Page 11: ...channels via Variable Load Drive VLD For power amplifier models CPS4 5 and CPS8 5 it is possible to freely select the output power in a range between 100 watts to 500 watts for loads ranging from 2 o...

Page 12: ...PS4 10 4 Mode CPS4 10 or Bridge 2 CPSx 5 Bridge 4 CPSx 5 or Bridge 2 CPS4 10 2000 W Bridge 2 CPS4 10 Bridge 4 CPS4 10 Table 2 3 Maximum Output Power VLD deactivated 2 4 8 125 W VLD all types VLD all t...

Page 13: ...Mode See illustration right for connecting speakers in DUAL or PARALLEL mode Only connection of CH 1 and CH 2 is shown the other channels have to be connected identically The correct connection is al...

Page 14: ...audio limiter is activated and the power amplifier is driven at the clipping limit or generally at its maximum capacity Short term blinking is not a problem because the internal limiter controls inpu...

Page 15: ...sibility to react and to selectively intervene even before critical operational states arise Programming an automatic reaction when specific thresholds are being exceeded or fallen below is also possi...

Page 16: ...ets for connecting to the REMOTE CAN BUS These sockets are connected in parallel and serve as inputs as well as for daisy chaining the devices on the remote network Cabling in a rack system can be est...

Page 17: ...and carry 5V open The control inputs can be activated using external switches pushbuttons or relays to connect them to ground potential The two control outputs OUT 1 and OUT 2 are open collector outp...

Page 18: ...2 Netzschalter 22 Einbau 22 K hlung 22 Wahl der Betriebsart MODE 23 Wahl des Ausgangs Modus OUTPUT 25 Variable Load Drive 26 Einschaltverz gerung 27 Audio Verkabelung 28 Betrieb 29 Eingangspegel Regle...

Page 19: ...rwendung durch qualifiziertes Servicepersonal Um die Gefahr eines elektrischen Schlages zu vermeiden f hren Sie keine Wartungsarbeiten durch die nicht in der Bedienungsanleitung beschrieben sind au er...

Page 20: ...e wie sie urspr nglich im Werk verpackt wurde 1 2 Lieferumfang und Garantie 1 Endstufe 1 Handbuch dieses Dokument 1 Netzkabel 1 CPS 4 5 4 10 bzw 2 CPS 8 5 Schraub Steckverbinder 8 polig f r Endstufena...

Page 21: ...TE 4 Anzeige Betrieb POWER 5 Anzeige Standby STANDBY 6 Anzeige Remote Amplifier IRIS Net 7 Netzschalter 1 Netzeingang 2 POWER REMOTE Buchse POWER REMOTE 3 Einschaltverz gerungs Wahlschalter ON DELAY 4...

Page 22: ...et Eine Softstart Schaltung vermeidet dabei Einschaltstrom spitzen auf der Netzleitung Dadurch wird verhindert dass der Leitungsschutz schalter des Stromnetzes beim Einschalten der Endstufe anspricht...

Page 23: ...fter Hierdurch wird eine sehr geringe Ger uschentwicklung im Ruhebetrieb erreicht Die Temperaturen der Endstufe werden kanalweise getrennt erfasst und berwacht 2 6 Wahl der Betriebsart MODE Die Stell...

Page 24: ...tzlich wird das Signal intern invertiert und auf die Endstufe im Kanal B gelegt Die Endstufen A und B arbeiten dann im Gegentakt mit verdoppelter Ausgangsspannung Abbildung 2 3 Einspeisung an Eingang...

Page 25: ...VLD Modus Im 2 Ohm Modus erreicht die Endstufe die maximale Ausgangsleistung bei einer Last von 2 Es k nnen zum Beispiel bis zu 4 Kabinette mit einer Nominalimpedanz von 8 pro Kanal betrieben werden...

Page 26: ...alen Remote Control Moduls z B RCM 810 kann mittels Variable Load Drive VLD die Ausgangsleistung der einzelnen Verst rkerkan le frei programmiert werden Bei den Endstufen Typen CPS4 5 und CPS8 5 kann...

Page 27: ...e 2 CPSx 5 1000 W 2 Mode CPS4 10 4 Mode CPS4 10 oder Bridge 2 CPSx 5 Bridge 4 CPSx 5 oder Bridge 2 CPS4 10 2000 W Bridge 2 CPS4 10 Bridge 4 CPS4 10 Tabelle 2 3 Maximale Ausgangsleistung je Kanal VLD d...

Page 28: ...nder Abbildung angeschlossen Es ist nur der Anschluss an den Ausg ngen CH 1 und CH 2 dargestellt f r weitere vorhandene Ausg nge erfolgt der Anschluss in gleicher Weise Die korrekte Anschlussweise f r...

Page 29: ...ll im Grenzbereich betrieben wird Kurzzeitiges Aufleuchten ist dabei unproblematisch da der interne Limiter Eingangspegel bis zu 21 dBu auf einen akustisch unkritischen Klirrfaktor von ca 1 ausregeln...

Page 30: ...hen von Schutzschaltungen Lastimpedanz usw werden in IRIS Net zentral erfasst und dargestellt Dadurch kann schon vor dem Auftreten von kritischen Betriebzust nden reagiert und gezielt eingegriffen wer...

Page 31: ...00 adressiert und damit softwarem ig vom CAN Bus abgekoppelt ist Wenn eine Adresse zwischen 01 und 250 eingestellt ist aber noch keine CAN Bus Aktivit t stattgefunden hat blinkt die LED regelm ig jed...

Page 32: ...L PORT Der CONTROL PORT des RCM 810 enth lt zwei Steuereing nge zwei Steuerausg nge und Referenzanschl sse f r 5V und Masse Die Steuereing nge sind mit Hilfe von IRIS Net konfigurierbar und k nnen z B...

Page 33: ...100 V Power Bandwidth THD 1 ref 1 kHz half power rated load 10 Hz 25 kHz 50 Hz 25 kHz Voltage Gain ref 1 kHz 32 dB 32 dB 32 dB 33 dB 36 dB Input Sensitivity rated power 1 kHz 0 775 V 0 0 dBu 1 1 V 3...

Page 34: ...Bandwidth THD 1 ref 1 kHz half power rated load 10 Hz 25 kHz 50 Hz 25 kHz Voltage Gain ref 1 kHz 32 dB 32 dB 32 dB 33 dB 36 dB Input Sensitivity rated power 1 kHz 1 1 V 3 0 dBu 1 55 V 6 0 dBu 1 55 V 6...

Page 35: ...dwidth THD 1 ref 1 kHz half power rated load 10 Hz 25 kHz 50 Hz 25 kHz Voltage Gain ref 1 kHz 32 dB 32 dB 32 dB 33 dB 36 dB Input Sensitivity rated power 1 kHz 0 775 V 0 0 dBu 1 1 V 3 0 dBu 1 1 V 3 0...

Page 36: ...1370 4x225 470 1604 Alert Alarm Mode 3dB 4 1 4 230 8 4 1280 4x225 380 1297 Alert Alarm Mode 3dB 70 V 100 V1 70 V 100 V 230 7 6 1140 4x225 240 819 CPS4 10 Output Mode Umains in V Imains in A Pmains in...

Page 37: ...ax Output Power 70 V 100 V2 70 V 100 V 230 5 6 800 8x63 296 1010 1 3 Max Output Power 2 2 2 230 12 8 2045 8x167 709 2419 1 3 Max Output Power 4 2 4 230 12 2 1920 8x167 584 1993 1 3 Max Output Power 70...

Page 38: ...CONTRACTOR PRECISION SERIES 38 Owner s Manual Bedienungsanleitung Block Diagram Blockschaltbild...

Page 39: ...CONTRACTOR PRECISION SERIES Owner s Manual Bedienungsanleitung 39 5 2 Dimensions Abmessungen...

Page 40: ...munications Systems Telex EVI Audio Shanghai Ltd Room 3105 3109 No 1 Building No 218 Tian Mu West Road Shanghai China PC 200070 Phone 86 21 6317 2155 Fax 86 21 6317 3023 Europe Africa Middle East Germ...

Reviews: