DRC-DR D3 And DRC-BM D3 Radio Receivers

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Operating/assembly instructionsDRC-DR D3 and DRC-BM D3 radio receivers151014 enGB211 267 44719 IS 975

Original operating/assembly instructionsManufacturer’s address:Terex MHPS GmbHForststrasse 1640597 Düsseldorf, Germanywww.demagcranes.comFurther documents:2DRC-10 D3 operating/assembly instructions211 266 44719 IS 975DRC-J D3 operating/assembly instructions211 271 44719 IS 975211 267 44.indd/151014 Terex MHPS GmbHmhps-info@terex.com

211 267 44.indd/151014 Terex MHPS GmbHContents1General41.11.2Information on the DRC-DR radio receiverGeneral information441.3Information on the operating/assembly instructions41.4Symbols/signal words51.5Liability and warranty61.6Copyright61.7Spare parts61.8Definitions71.9After-sales service81.10Disposal of machine parts82Safety92.12.2GeneralIntended use992.3Responsibility of the owner102.4Operating personnel requirements112.5Personal protection equipment112.6Regular inspections112.72.8Safety instructions for installation and disassemblySafety instructions when first putting the unit into service after completinginstallation1133.1General descriptionTransmitter/receiver interface13133.2Transmission method134Technical data145Putting the DRC-DR radio receiver into operation for the first time155.1Safety instructions155.2Installing the radio receiver card165.35.4Function following installationPutting the receiver into operation for the first time18186Using DRC radio controls196.1DRC-DR receiver operating functions in connection with a transmitter19126.1.1 F1 function key196.1.2 F2 function key196.1.3 F1/F2 function keys – additional functions196.1.4 Horn key, 1st stage196.1.5 Horn key, 2nd stage197International postal approval20PFCC and Industry Canada Information223

1General1.1 Information on theDRC-DR radio receiverYou have purchased a Demag product.If special designs or additional options are ordered or the latest technicalmodifications are incorporated, the actual scope of supply may differ from the dataand information as well as from the illustrations described here. If you have anyquestions, please contact the manufacturer.DRC-DR radio receivers may only be operated by personnel who are fully familiarwith the operating/assembly instructions.1.2 General informationDRC D3 (3rd generation) transmitters and receivers are successors to the D2generation of DRC units.D3 units are to replace D2 generation radio systems wherever D3 units areallowed to be operated without the need for any registration or fees. In this context,see section 7 „International postal approval“.DRC D3 generation units are not technically compatible with units from theprevious DRC D2 generation. This means that D3 generation transmitters andreceivers cannot be combined with D2 units.1.3 Information on theoperating/assemblyinstructionsThese operating/assembly instructions are designed to provide the owner withappropriate instructions for safe and correct operation and for maintenance. Theseoperating/assembly instructions are an integral part of the DRC-DR radio receiver.Every individual given the task of transporting, installing, commissioning,operating, maintaining and repairing DRC-DR radio receivers and their additionalequipment must have read and understood the items listed in the following: the operating/assembly instructions the safety regulations the safety instructions in the individual chapters and sections.4211 267 44.indd/151014 Terex MHPS GmbHThe operating/assembly instructions must be available to operating personnel atall times in order to prevent operating errors and to ensure smooth and trouble-freeoperation of our products. They must be kept available in the immediate vicinity atall times.

1.4 Symbols/signal wordsImportant safety information and instructions are marked by corresponding symbols and signal words in these operating/assembly instructions.Safety instructions and information must be followed. Follow these instructionswith care to avoid any accidents, injuries or damage.Any locally applicable accident prevention regulations and general safety regulations must also be followed.The following symbols and instructions warn against possible injuries or damageand are intended to assist you in your work.DANGER.This symbol indicates an immediate hazard which can result in serious injuryor death.WARNING.This symbol indicates a possibly hazardous situation which might result in serious injury or death.CAUTION.This symbol indicates a possibly hazardous situation which might result inmedium to light injury.iNOTEOperating hazard for the DRC-DR radio receiver This symbol indicates information on the appropriate use of DRC-DR receivers.211 267 44.indd/151014 Terex MHPS GmbH Failure to follow these instructions may result in malfunctions, damage orpollution of the environment.5

1.5 Liability and warrantyAll information included in these operating/assembly instructions has beencompiled on the basis of the relevant regulations, state-of-the-art engineeringprinciples and our many years of experience.iNOTEThese operating/assembly instructions must be read carefully before startingany work on and with the DRC-DR receiver, especially before the unit is putinto operation for the first time. The manufacturer assumes no liability for anydamage which results from the following: Non-compliance with the operating/assembly instructions Inappropriate use of the DRC-DR radio receiver Operation by insufficiently trained personnel Unauthorised conversions Any technical modificationsWearing parts are not subject to liability for defects.We reserve the right to incorporate technical modifications within the scope ofimproving the operating characteristics and further development of the DRC-DRradio receiver.1.6 CopyrightThese operating/assembly instructions must be treated confidentially. Theyare only intended to be used by people who work with or on the DRC-DR radioreceiver.Any and all content, texts, drawings, images and any other information areprotected within the sense of copyright law and are subject to further industrialrights. Any misuse is an offence.No part of this documentation, in whole or in part, may be reproduced, distributed,shown in public or used in any other way without specific prior consent. Infringements are an offence resulting in obligatory compensatory damages. Further rightsreserved.All industrial rights reserved.1.7 Spare partsOnly genuine Terex MH spare parts may be used.CAUTION.Defective spare partsIncorrect or defective spare parts may cause damage, malfunctions orcomplete failure of DRC DR receivers.Safety-relevant wear parts are, for example, brake linings, ropes, etc.The use of unauthorised spare parts renders null and void any claims for warranty,service, damages or liability against the manufacturer or his appointed personnel,dealers and representatives.6211 267 44.indd/151014For safety-relevant wear parts, genuine Demag spare parts must always beused. Terex MHPS GmbHOnly use genuine spare parts or parts approved by Terex MH.

1.8 DefinitionsOwnerOwners (employer, company) are defined as persons who own a radio control system and who use it as intended or allow it to be operated by suitable and instructedpersons.Operating personnel/operatorOperating personnel are defined as persons entrusted by the owner of a radiocontrol system with operation of the radio control system.Specialist personnelSpecialist personnel are defined as persons assigned by the owner of theradio control system to carry out special tasks such as installation, setting-up,maintenance and fault elimination.Qualified electricianQualified electricians are defined as persons who, owing to their technical training, knowledge and experience of electric equipment as well as knowledge of therelevant standards, codes of practice and regulations, are able to assess the tasksgiven to them and to identify and eliminate potential hazards.Trained personTrained persons are defined as persons who have been instructed and trained forthe tasks assigned to them and on the possible hazards resulting from incorrecthandling and who have been informed about the required protective devices,protective measures, relevant regulations, codes of practice, accident preventionregulations and operating conditions and who have proven their qualifications.Experienced technicianExperienced technicians are defined as persons, who, owing to their technicaltraining and experience, have sufficient knowledge of radio control systemsand are familiar with the relevant national industrial safety regulations, codesof practice, accident prevention regulations, directives and generally acceptedengineering standards enabling them to judge the safe operating condition of radiocontrol systems.Assigned expert engineer (where the rules and regulations of the GermanSocial Accident Insurance (DGUV) apply in the Federal Republic of Germany,for determining the S.W.P.)An assigned expert engineer is defined as an experienced technician specificallyassigned by the manufacturer to determine the remaining duration of service(service life) of rope hoists (S.W.P. safe working period) and to carry out ageneral overhaul of rope hoists.Authorised expert engineer (where the rules and regulations of the GermanSocial Accident Insurance (DGUV) apply in the Federal Republic of Germany)211 267 44.indd/151014 Terex MHPS GmbHIn addition to the expert engineers of the Technical Supervisory and InspectionBoard, an authorized expert engineer for the inspection of radio control systemsis defined as an expert engineer authorized by the Industrial Employers’ MutualInsurance Association.Radio control systemRadio control systems are systems used for wirelessly controlling the lifting, lowering and travel motions of loads on cranes, crabs, machinery and installations.7

1.9 After-sales serviceOur after-sales service will provide you with all technical information on Terex MHproducts and their systematic application.Should you have any questions regarding our products, please refer to one of ourafter-sales service centres, the relevant representative or the head office in Wetter.Please quote the serial or order no. in any correspondence or for spare part orders.Specifying this data ensures that you receive the correct information or the required spare parts.Manufacturer’s address:Terex MHPS GmbHForststrasse 1640597 Düsseldorf, sses and contactsThe current addresses of the sales offices in Germany and the subsidiaries andagencies worldwide can be found on the Terex MHPS GmbH homepage atwww.demagcranes.com/Contact1.10 Disposal of machinepartsUnless a return or disposal agreement has been concluded, recycle separatedcomponents after proper removal: Scrap any remaining metallic material Dispose of plastic elements for recycling Separate and dispose of any other components by material typeiNOTEElectric scrap, electronic components, lubricants and other auxiliary materialsare subject to special disposal regulations and may only be disposed of bycertified companies.8211 267 44.indd/151014 Terex MHPS GmbHNational disposal regulations must be considered regarding environmentallyfriendly disposal of the electric components and machine parts. Further informationcan be obtained from corresponding local authorities.

2Safety2.1 GeneralThe Safety chapter provides an overview of all important safety aspects for optimum protection of personnel as well as safe and trouble-free operation of theDRC-DR radio receiver.At the time of its development and manufacture, the DRC-DR radio receiver wasbuilt according to generally accepted engineering standards and is considered tobe safe to operate. The DRC-DR radio receiver may still be a cause of danger if itis not used correctly or as intended by suitably trained personnel.Knowledge of the contents of the operating/assembly instructions is one ofthe requirements necessary to protect personnel from hazards and to avoidmalfunctions and, therefore, to operate the DRC-DR radio receiver safely andreliably.Any conversions, modifications or additions to the DRC-DR radio receiver areprohibited unless approved in writing by Terex MH.2.2 Intended useThe DRC-DR radio receiver is intended to be used as a receiver unit for DRC-10and DRC-J radio transmitters. The scope of functions is exclusively designed forwireless remote control of crane installations with Demag DR rope hoists.For these applications, therefore, cable-connected control equipment (controlpendants) can be dispensed with. The operator can position himself as required.He can freely move loads from a safe distance in line with local conditions.DRC transmitters and receivers meet the requirements of the standards andregulations listed in the EC conformity declaration. The specified EC conformitydeclaration is an integral part of the relevant operating/assembly instructions.DRC transmitters and receivers do not require any registration or operating fees,see section 7 “International postal approval”. The benefits that this provides for theuser are also utilised by some other manufacturers of devices for communicationsand telemetry applications. The consequence of this is that the relevant approvedfrequency ranges may be used by many transmitters at the same time, dependingon the time and location.The transmission method used by Terex MH is designed for the most robust andinterference-resistant radio transmission between the transmitters and receivers ofthe DRC range.Frequencies in the so-called 2,4 Ghz ISM band are used for transmission of radiosignals between transmitters and receivers.Despite all of the technical precautions taken by Terex MH, it cannot be entirelyexcluded that the transmission characteristics of other radio systems are impaired,in particular devices supplied by other manufacturers that use the same frequencyrange, or that the transmission characteristics of the system supplied by Terex MHare negatively affected.211 267 44.indd/151014 Terex MHPS GmbHIn such cases, interference or radio connection interruptions may occur, whichdisrupt the communication and function of a system supplied by Terex MH or othermanufacturers. Such impairment or interference does not constitute a defect onthe part of DRC transmitters/receivers.Terex MH accepts no liability for wilful or grossly negligent behaviour. The numberof transmitters that operate without any interference in a given area dependson the relevant radio solution design of all systems and the selectivity of eachindividual system.If this limit is exceeded continuously or for certain periods, additional technicalmeasures may be necessary in order to ensure simultaneous and interferencefree operation of the radio systems. Whether and to which extent such measuresare required can only be determined by means of suitable measurements on siteor when the system is put into operation. Terex MH is not responsible for suchadditional technical measures.DRC D3 transmitters and receivers can be used for multiple transmitter operationas well as multiple receiver operation. Refer to the corresponding operating/assembly instructions for details.9

DRC radio control systems may only be operated when in perfect working order bytrained personnel in accordance with the relevant safety and accident preventionregulations. This also includes compliance with the operating and maintenanceconditions specified in the operating/assembly instructions.National occupational safety and health regulations must be observed andfollowed.For intended use, the information in the operating/assembly instructions for theradio transmitter used (DRC-10/DRC-J) and the machine/crane installation to becontrolled must be complied with in addition to the information contained in theseoperating/assembly instructions (see accompanying documents, page 2).Serious personal injury or damage to property may occur in the event of: unauthorised removal of covers, inappropriate use of the product/system, incorrect operation, insufficient maintenance, working on live parts.2.3 Responsibility of theownerInformation on safety at work refers to the regulations of the European Union thatapply when the DRC-DR radio receiver is manufactured. The owner is obliged toensure that the specified industrial safety measures comply with the latest rulesand regulations and to observe new regulations during the entire service life of theDRC-DR radio receiver. Local industrial safety legislation and regional regulationsand codes of practice applicable at the site of operation of the DRC-DR radioreceiver must be observed outside the European Union.General safety, accident prevention and environmental protection regulations thatapply where the DRC-DR radio receiver is in operation must be observed andcomplied with in addition to the safety instructions contained in these operating/assembly instructions.The owner and any personnel authorised by him are responsible for correctoperation of the DRC-DR radio receiver and for clearly defining responsibilities forinstallation, operation, maintenance and cleaning.The operating/assembly instructions must be followed in full and without anylimitations.The operating/assembly instructions must, if required, be supplemented by theowner with instructions relating to organisation of work, working procedures,authorised personnel, supervising and reporting obligations, etc.Furthermore, the owner must ensure that any further working and safety instructions resulting from the risk assessment ofthe DRC-DR radio receiver workplaces are specified in operating procedures. the operating/assembly instructions are always kept available in the immediatevicinity of the DRC-DR radio receiver for installation, operating, maintenanceand cleaning personnel. the safety devices are always kept freely accessible and are checked regularly. the national regulations for use of the DRC-DR radio receiver are observed.The owner is urged to develop procedures and guidelines for any malfunctions, toinstruct users and to affix these instructions at a suitable place where they can beeasily seen.10211 267 44.indd/151014 the DRC-DR radio receiver is only operated when in safe and proper workingorder. Terex MHPS GmbH personnel are trained in accordance with the work to be performed.

2.4 Operating personnelrequirementsOnly authorised and trained personnel may work on the DRC-DR radio receiver.Personnel must have received instruction on the DRC-DR radio receiver functionsand any hazards that may occur.Every individual given the task of working on or with the DRC-DR radio receivermust have read and understood the operating/assembly instructions before anywork starts.Persons under the influence of drugs, alcohol or medicines which affect theirreactions must not work on or with the DRC-DR radio receiver.Age and job-specific regulations relevant at the place where the DRC-DR radioreceiver is operated must be observed for the selection of any personnel.Personnel are obliged to report to the owner without delay any changes to theDRC-DR radio receiver that impair safety.For maintenance work on the DRC-DR radio receiver, the owner may only employpersons (specialist personnel) who are at least 18 years of age, who are mentally and physically suitable, who have been instructed in maintenance of the DRC-DR radio receiver andwho have proven their qualification to the owner in this respect.2.5 Personal protectionequipmentWhen work is carried out on or with the DRC-DR radio receiver, the following mustalways be worn: Protective clothing, closely fitting working clothes (low tear strength, no loosesleeves, no rings or any other jewellery, etc.). Safety shoes to protect against falling parts and against slipping. Safety helmet to be worn by everybody in the danger zone.2.6 Regular inspectionsThe owner of the DRC-DR radio receiver may be obliged to carry out regularinspections by national industrial safety legislation and regional re

6 Using DRC radio controls 19 . You have purchased a Demag product. If special designs or additional options are ordered or the latest technical modifications are incorporated, the actual scope of supply may differ from the data . Radio control systems are systems used for wirelessly controlling the lifting, lower-

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