Scanreco D3DRC10 2.4 GHz Transceiver Model Number DRC-10 D3, DRC-10 2ST D3 User Manual 21126644 enGB 151014 indd

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Document ID	2541982
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Document Description	Operating Instructions
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Document Title	21126644_enGB_151014.indd
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Operating/assembly instructions
DRC-10 D3 hand-held transmitters
F1
F2
42658144.eps
151014 enGB
211 266 44
719 IS 975
Original operating/assembly instructions
Manufacturer’s address:
Terex MHPS GmbH
Forststrasse 16
40597 Düsseldorf, Germany
www.demagcranes.com
mhps-info@terex.com
General
1.1
Information on DRC-10 hand-held transmitters
1.2
Information on the operating/assembly instructions
1.3
Symbols/signal words
1.4
Liability and warranty
1.5
Copyright
1.6
Spare parts
1.7
Definitions
1.8
After-sales service
1.9
Disposal of machine parts
Safety
2.1
General
2.2
Intended use
2.3
Responsibility of the owner
11
2.4
Operating personnel requirements
11
2.5
Personal protection equipment
12
2.6
Regular inspections
12
2.7
Safety instructions for installation and disassembly
12
2.8
Safety instructions when first putting the unit into service
after completing installation
12
Device selection
13
3.1
DRC-10 scope of delivery
13
3.2
Available radio receivers
13
3.3
Accessories for DRC-10 hand-held transmitters
13
3.4
Accessories for crane identification
13
3.5
Casing seal/seal breakage
13
Technical data
14
4.1
Dimensions
14
4.2
International postal approval
15
Transport, packing, storage
16
5.1
Transport inspection
16
5.2
Packing
16
5.3
Storage
16
Design and function
17
6.1
Transmitter/receiver interface
17
6.2
Transmission method
17
6.3
Power supply for DRC-10 hand-held transmitters
18
6.4
Identification and display functions
21
211 266 44.indd/151014
© Terex MHPS GmbH
Contents
P
FCC and Industry Canada Information
22
Further documents:
DRC-MP operating instructions
211 270 44
719 IS 975
DRC-DR operating instructions
211 267 44
719 IS 975 3
1
General
1.1 Information on DRC-10
hand-held transmitters
You have purchased a Demag product.
These operating/assembly instructions are designed to provide the owner and
operators with appropriate instructions for safe and correct operation and for
commissioning.
Every individual given the task of transporting, installing, commissioning, operating, maintaining and repairing our products and additional equipment must have
read and understood
• the operating/assembly instructions
• the safety regulations and
• the safety instructions in the individual chapters and sections.
The operating/assembly instructions must be available to operating personnel at
all times in order to prevent operating errors and to ensure smooth and trouble-free
operation of our products.
1.2 Information on the
operating/assembly
instructions
These operating/assembly instructions are an integral part of the DRC-10 handheld transmitter.
They must be kept available in the immediate vicinity at all times.
DRC-10 hand-held transmitters may only be operated by personnel who are fully
familiar with the operating/assembly instructions.
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
and information as well as from the illustrations described here.
211 266 44.indd/151014
© Terex MHPS GmbH
If you have any questions, please contact the manufacturer.
1.3 Symbols/signal words
Important 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 instructions with
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 damage
and are intended to assist you in your work.
DANGER.
This symbol indicates an immediate hazard which can result in serious injury
or 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 in
medium to light injury.
NOTE
Operating hazard for the DRC-10 hand-held transmitter.
• This symbol indicates information on the appropriate use of DRC-10 handheld transmitters.
211 266 44.indd/151014
© Terex MHPS GmbH
• Failure to follow these instructions may result in malfunctions, damage or
pollution of the environment.
1.4 Liability and warranty
All information included in these operating/assembly instructions has been
compiled on the basis of the relevant regulations, state-of-the-art engineering
principles and our many years of experience.
NOTE
These operating/assembly instructions must be read carefully before starting
any work on and with the DRC-10 hand-held transmitter, especially before
the unit is put into operation for the first time. The manufacturer assumes no
liability for any damage which results from the following:
• Non-compliance with the operating/assembly instructions
• Inappropriate use of the DRC-10 hand-held transmitter
• Operation by insufficiently trained personnel
• Unauthorised conversions
• Any technical modifications
Wearing parts are not subject to liability for defects.
We reserve the right to incorporate technical modifications within the scope of
improving the operating characteristics and further development of the DRC-10
hand-held transmitters.
1.5 Copyright
These operating/assembly instructions must be treated confidentially. They are
only intended to be used by people who work with or on DRC-10 hand-held
transmitters.
Any and all content, texts, drawings, images and any other information are
protected within the sense of copyright law and are subject to further industrial
rights. 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 rights reserved.
All industrial rights reserved.
1.6 Spare parts
Only genuine Terex MH spare parts may be used.
CAUTION. Defective spare parts
Incorrect or defective spare parts may cause damage, malfunctions or
complete failure of DRC-10 hand-held transmitters.
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.
211 266 44.indd/151014
For safety-relevant wear parts, genuine Demag spare parts must always be
used.
© Terex MHPS GmbH
Only use genuine spare parts or parts approved by Terex MH.
1.7 Definitions
Owner
Owners (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
instructed persons.
Operating personnel/operator
Operating personnel are defined as persons entrusted by the owner of a radio
control system with operation of the radio control system.
Specialist personnel
Specialist personnel are defined as persons assigned by the owner of the
radio control system to carry out special tasks such as installation, setting-up,
maintenance and fault elimination.
Qualified electrician
Qualified electricians are defined as persons who, owing to their technical training,
knowledge and experience of electric equipment as well as knowledge of the
relevant standards, codes of practice and regulations, are able to assess the tasks
given to them and to identify and eliminate potential hazards.
Trained person
Trained persons are defined as persons who have been instructed and trained for
the tasks assigned to them and on the possible hazards resulting from incorrect
handling and who have been informed about the required protective devices,
protective measures, relevant regulations, codes of practice, accident prevention
regulations and operating conditions and who have proven their qualifications.
Experienced technician
Experienced technicians are defined as persons, who, owing to their technical
training and experience, have sufficient knowledge of radio control systems
and are familiar with the relevant national industrial safety regulations, codes
of practice, accident prevention regulations, directives and generally accepted
engineering standards enabling them to judge the safe operating condition of radio
control systems.
Radio control system
211 266 44.indd/151014
© Terex MHPS GmbH
Radio control systems are systems used for controlling the lifting, lowering and
travel motions of loads on cranes, crabs, machinery and installations.
1.8 After-sales service
Our after-sales service will provide you with all technical information on Terex MH
products and their systematic application.
Should you have any questions regarding our products, please refer to one of our
after-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 GmbH
Forststrasse 16
40597 Düsseldorf, Germany
www.demagcranes.com
mhps-info@terex.com
Addresses and contacts
The current addresses of the sales offices in Germany and the subsidiaries and
agencies worldwide can be found on the Terex MHPS GmbH homepage at
www.demagcranes.com/Contact
1.9 Disposal of machine
parts
Unless a return or disposal agreement has been concluded, recycle separated
components after proper removal:
• Scrap any remaining metallic material
• Dispose of plastic elements for recycling
• Separate and dispose of any other components by material type
NOTE
Electric scrap, electronic components, lubricants and other auxiliary materials
are subject to special disposal regulations and may only be disposed of by
certified companies.
National disposal regulations must be considered regarding environmentally
friendly disposal of the electrical components and machine parts.
Further information can be obtained from corresponding local authorities.
They must never be disposed of with domestic refuse.
211 266 44.indd/151014
Old batteries and rechargeable batteries must be given to regional recycling
systems or can be returned to Terex MH at no cost.
© Terex MHPS GmbH
Observe local legal regulations for the correct disposal of old batteries and
rechargeable batteries.
2
Safety
2.1 General
The “Safety” chapter provides an overview of all important safety aspects for
optimum protection of personnel as well as safe and trouble-free operation of
DRC-10 hand-held transmitters.
At the time of its development and manufacture, the DRC-10 hand-held transmitter
was built according to generally accepted engineering standards and is considered
to be safe to operate. The DRC-10 hand-held transmitter may still be a cause of
danger if it is not used correctly or as intended by suitably trained personnel.
Knowledge of the contents of the operating/assembly instructions is one of
the requirements necessary to protect personnel from hazards and to avoid
malfunctions and, therefore, to operate the DRC-10 hand-held transmitter safely
and reliably.
Any conversions, modifications or additions to the DRC-10 hand-held transmitter
are prohibited unless approved in writing by Terex MH.
2.2 Intended use
The DRC-10 hand-held transmitter is intended to be used as a control unit and
transmitter station for DRC-DR and DRC-MP radio receivers. The scope of functions is designed preferably for wireless control of crane installations, travelling
hoist units, chain and rope hoists, transfer carriages and similar applications.
The operator can position himself as required. He can control loads and
movements from a safe distance. He must always select a location to ensure that
all movements of the load and the crane can be monitored and any hazardous
movement can be switched off in good time. Before starting any crane movement
by actuating the operating element, the operator must determine which crane
is being controlled. The display of the DRC-10 hand-held transmitter shows the
identification/crane number of the crane under control. The radio-controlled crane
must be identified by means of the identification/crane number in a way clearly
visible to the operator.
If required, a signal must be actuated prior to a crane movement for acoustic
control.
DRC transmitters and receivers meet the requirements of the standards and
regulations listed in the EC conformity declaration. The specified EC conformity
declaration is an integral part of the relevant operating/assembly instructions.
DRC transmitters and receivers do not require any registration or operating fees,
see section 4.2 “International postal approval”. The benefits that this provides for
the user are also utilised by some other manufacturers of devices for communications and telemetry applications. The consequence of this is that the relevant
approved frequency ranges may be used by many transmitters at the same time,
depending on the time and location.
The transmission method used by Terex MH is designed for the most robust and
interference-resistant radio transmission between the transmitters and receivers of
the DRC range.
211 266 44.indd/151014
© Terex MHPS GmbH
The state-of-the-art transmission method is provided with technical features
(frequency hopping) which are designed to ensure a minimum of conflicts for radio
operation together with other transmitter and receiver devices which use the same
frequency range.
Despite all of the technical precautions taken by Terex MH, it cannot be entirely
excluded that the transmission characteristics of other radio systems are impaired,
in particular devices supplied by other manufacturers that use the same frequency
range, or that the transmission characteristics of the system supplied by Terex MH
are negatively affected.
In such cases, interference or radio connection interruptions may occur, which
disrupt the communication and function of a system supplied by Terex MH or other
manufacturers. Such impairment or interference does not constitute a defect on
the part of DRC transmitters and receivers. Terex MH accepts no liability for wilful
or grossly negligent behaviour.
The number of transmitters that operate without any interference in a given area
depends on the relevant radio solution design of all systems and the selectivity of
each individual system.
If this limit is exceeded continuously or for certain periods, additional technical
measures may be necessary in order to ensure simultaneous and interferencefree operation of the radio systems. Whether and to which extent such measures
are required can only be determined by means of suitable measurements on site
or when the system is put into operation. Terex MH is not responsible for such
additional technical measures.
DRC D3 transmitters and receivers can be used for multiple transmitter operation
as well as multiple receiver operation. Refer to the corresponding operating and
assembly instructions for details.
DRC-10 hand-held transmitters may only be operated when in perfect working
order by trained personnel in accordance with the relevant safety and accident
prevention regulations. This also includes compliance with the operating and
maintenance conditions specified in the operating/assembly instructions.
National occupational safety and health regulations must be observed and
followed.
DRC-10 hand-held transmitters that are ready for operation must not be left
unattended. They must be protected against unauthorised use.
For intended use, the information in the operating/assembly instructions for the
radio receiver used (DRC-DR/DRC-MP) and the machine/crane installation to be
controlled must be complied with in addition to the information contained in these
operating/assembly instructions (see accompanying documents, page 3).
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,
10
211 266 44.indd/151014
© Terex MHPS GmbH
• working on live parts.
2.3 Responsibility of the
owner
Information on safety at work refers to the regulations of the European Union
that apply when the DRC-10 hand-held transmitter is manufactured. The owner
is obliged to ensure that the specified industrial safety measures comply with the
latest rules and regulations and to observe new regulations during the entire service life of the DRC-10 hand-held transmitter. Local industrial safety legislation and
regional regulations and codes of practice applicable at the site of operation of the
DRC-10 hand-held transmitter must be observed outside the European Union.
General safety, accident prevention and environmental protection regulations that
apply where DRC-10 hand-held transmitters are in operation must be observed
and complied with in addition to the safety instructions contained in these operating/assembly instructions.
The owner and any personnel authorised by him are responsible for correct operation of the DRC-10 hand-held transmitter and for clearly defining responsibilities for
installation, operation, maintenance and cleaning.
The operating/assembly instructions must be followed in full and without any
limitations.
The operating/assembly instructions must, if required, be supplemented by the
owner 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
of DRC-10 hand-held transmitter workplaces are specified in operating
procedures.
• the operating/assembly instructions are always kept available in the
immediate vicinity of DRC-10 hand-held transmitters for installation, operating,
maintenance and cleaning personnel.
• personnel are trained in accordance with the work to be performed.
• the DRC-10 hand-held transmitter is only operated when in safe and proper
working order.
• the safety devices are always kept freely accessible and are checked regularly.
• national regulations for the use of DRC-10 hand-held transmitters are observed.
The owner is urged to develop procedures and guidelines for any malfunctions, to
instruct users and to affix these instructions at a suitable place where they can be
easily seen.
2.4 Operating personnel
requirements
Only authorised and trained personnel may work on the DRC-10 hand-held
transmitter. The personnel must have received instruction on the DRC-10 handheld transmitter functions and any hazards that may occur.
Every individual given the task of working on or with the DRC-10 hand-held transmitters must have read and understood the operating/assembly instructions before
any work starts.
© Terex MHPS GmbH
Persons under the influence of drugs, alcohol or medicines which affect their
reactions must not work on or with DRC-10 hand-held transmitters.
Age and job-specific regulations relevant at the place where DRC-10 hand-held
transmitters are operated must be observed for the selection of any personnel.
Personnel are obliged to report to the owner without delay any changes to DRC-10
hand-held transmitters that impair safety.
For maintenance work on DRC-10 hand-held transmitters, the owner may only
employ persons (specialist personnel)
• who are at least 18 years of age,
211 266 44.indd/151014
• who are mentally and physically suitable,
• who have been instructed in maintenance of DRC-10 hand-held transmitters
and who have proven their qualification to the owner in this respect.
11
2.5 Personal protection
equipment
When work is carried out on or with DRC-10 hand-held transmitters, the following
must always be worn:
• Protective clothing, closely fitting working clothes (low tear strength, no loose
sleeves, 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 inspections
The owner of DRC-10 hand-held transmitters may be obliged to carry out regular
inspections by national industrial safety legislation and regional regulations. This
is regulated by the rules and regulations of the German Social Accident Insurance
(DGUV) in the Federal Republic of Germany, for example. These specify that
• the DRC-10 hand-held transmitter must be inspected before it is put into
operation and
• the DRC-10 hand-held transmitter must be inspected regularly.
The owner is obliged to ensure that the DRC-10 hand-held transmitter complies
with the latest rules and regulations and to observe new regulations at all times.
If no comparable inspection regulations or requirements apply at the place where
the DRC-10 hand-held transmitter is operated, we recommend compliance with the
above-mentioned regulations.
2.7 Safety instructions
for installation and
disassembly
• Installation and disassembly work may only be performed by experienced
technicians.
• Installation and disassembly work must be co-ordinated by the person carrying
out the work and the owner within the scope of their responsibility.
• The working and danger zone must be made safe.
• The installation must be isolated in accordance with the relevant electric
regulations.
• Customer-specific regulations must be observed.
• Only appropriate, tested and calibrated tools may be used.
• If equipment is disassembled, any waste material must be disposed of by
the owner in an environmentally compatible way in compliance with relevant
regulations.
• The working area must be made safe.
• First check that the voltage and frequency specified on the type plates match
the owner’s mains power supply.
• Work may need to be carried out in the danger zone when the product is put
into service. Therefore, it must be ensured that only appropriately trained
personnel are employed for this work.
12
© Terex MHPS GmbH
• In the course of putting the equipment into service, it may be necessary to
render safety devices or features inoperative while adjustment work or function
checks are carried out.
211 266 44.indd/151014
2.8 Safety instructions
when first putting the
unit into service after
completing installation
3
Device selection
3.1 DRC-10 scope of
delivery
Order no.
Stepless DRC-10 D3 hand-held transmitter
773 791 44
2-stage DRC-10 D3 hand-held transmitter
773 792 44
Contents of the complete delivery:
• 1 DRC-10 D3 hand-held transmitter
3.2 Available radio
receivers
• 1 rechargeable battery pack 2,4 V / ReCyKo / 2050 mAh
773 499 44
• 1 plug-in charger (rechargeable battery) 110 – 230 V 50/60 Hz
773 438 44
• 1 silicone protective sleeve
773 580 44
• 1 DRC-10 hand-held transmitter operating/assembly instructions
211 266 44
• 1 set of key symbols for DRC-10 hand-held transmitter
773 465 44
DRC-DR D3 radio receiver
711 333 45
Aerial for DRC-DR D3 receiver for (DR 3, 5, 10, 20)
DRC-MP D3 radio receiver
85 – 240 V AC
773 794 44
DRC-MP D3 radio receiver
24 – 48 V AC/DC
773 796 44
Optional aerial for DRC-MP receiver
3.3 Accessories for
DRC-10 hand-held
transmitters
711 445 45
Silicone protective sleeve
773 586 44
773 580 44
Improved protection against chemicals and abrasive materials
Spare carrying strap, length approx. 22 cm
773 425 33
External charger unit
773 501 44
To charge a battery pack (773 499 44)
Connection to 230 V supply by multi-norm connector
4 hours for full charge, automatic trickle charging
Spare parts set for DRC-10 hand-held transmitter
773 415 33
Contents:
1 x upper housing cap,
1 x lower housing cap
5 x bridge contacts
Wall bracket
773 688 44
Fixed storage position for DRC hand-held transmitters. Rugged metal design. A
hand-held transmitter can be placed in it with a plug-in charger connected to it.
211 266 44.indd/151014
© Terex MHPS GmbH
3.4 Accessories for crane
identification
3.5 Casing seal/seal
breakage
Coding labels
Black background foil
Coding labels
7 segments (yellow)
895 639 44
895 640 44
Large cross-travel direction foil (dimensions: 500 x 200 mm)
895 635 44
Large long-travel direction foil (dimensions: 500 x 200 mm)
895 637 44
Small cross-travel direction foil (dimensions: 100 x 250 mm)
851 525 44
Small long-travel direction foil (dimensions: 100 x 250 mm)
851 526 44
The DRC-10 hand-held transmitter is sealed in the factory.
The DRC-10 hand-held transmitter may only be opened for repair purposes by
authorised parties.
NOTE
Breaking a casing seal such as this will result in the loss of all warranty rights.
13
4
Technical data
Operating elements
Displays
Radio transmission
Housing
• Keys
6x stepless or 6x 2-stage
• STOP key
1 (2-stage)
• Signal/check key
1 (2-stage)
• Key for special functions
2 (1-stage)
• LCD, 2-colour, illuminated
graphical, 35 x 25 mm
• LCD, function temperature
0 °C to 55 °C
Transmitter power (ERP)
max. 20 dBm (100 mW)
Typical range
approx. 100 m
Frequency range
2,4 GHz ISM band (2405 - 2480 MHz)
Type of enclosure
IP 55
Weight of DRC-10 transmitter with battery
520 g
Weight of DRC-10 transmitter without battery 465 g
Battery charger
Supply voltage
110 - 230 V, 50/60 Hz
NiMH rechargeable battery
Type
AA (LR6), IEC 60086
Capacity
2050 mAh
Service life of battery
approx. 1000 charging cycles
Temperature range
– Quick charging
10 °C to +45 °C
– Charging
0 °C to +45 °C
– Discharging
-20 °C to +50 °C
Charging time
4.1 Dimensions
approx. 2 hours
Weight
55 g
Operation with one battery charge
~ 5 days
DRC-10 hand-held transmitter
50
14
42661344.eps
211 266 44.indd/151014
253
© Terex MHPS GmbH
76
4.2 International postal
approval
DRC D3 transmitters and receivers in the standard delivery form can be
operated without any registration or operating fee in the following countries:
Countries
Frequency range
Austria
Belgium
Bulgaria
Croatia
Cyprus
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Iceland
Ireland
Italy
Latvia
2,4-GHz ISM band
Liechtenstein
Lithuania
Luxembourg
Malta
Netherlands
Norway
Poland
Portugal
Romania
Slovakia
Slovenia
Spain
211 266 44.indd/151014
© Terex MHPS GmbH
Sweden
Switzerland
United Kingdom
15
5
Transport, packing, storage
5.1 Transport inspection
• Check the delivery immediately on receipt to ensure that it is complete and
examine it for any damage caused in transit.
• If any transport damage is visible from the outside, only accept the delivery on
condition. Note the scope of damage in the shipping documents/delivery note of
the forwarding company and lodge a claim.
• Lodge a claim for any defects that are not immediately detected as soon as
they are discovered, since claims for damages may only be asserted within the
relevant claim notification periods.
5.2 Packing
If no agreement has been made on the return of the packing material, separate the
materials according to type and size and make them available for further use or
recycling.
Environmental protection:
• Always dispose of packing materials in an environmentally compatible way and
according to locally applicable disposal regulations.
• If required, utilise the services of a recycling company.
5.3 Storage
Until they are installed, DRC radio controls and their accessories must be kept
closed and may only be stored under the following conditions:
• Do not store outdoors.
• Store in dry and dust-free places, relative air humidity: max. 80%.
• Do not expose to aggressive media.
• Protect against direct sunlight.
• Avoid mechanical vibrations.
• Storage temperature: -25 to +55 °C.
• Avoid strong temperature fluctuations (condensation).
• Check the general condition of all parts of the packing at regular intervals. If
required, refresh or renew rust protection.
16
211 266 44.indd/151014
© Terex MHPS GmbH
• If stored in a damp location, the DRC radio control system must be packed tight
and protected against corrosion (use desiccant).
6
Design and function
6.1 Transmitter/receiver
interface
Demag DRC radio control systems are designed for wireless control of hoist units
and cranes. They are the man/machine interface for manually controlled crane
installations. The relevant EU directives and standards are complied with for this
application.
A DRC D3 radio control system consists of one or more transmitters as well as at
least one or more receivers.
These operating/assembly instructions refer to DRC-10 hand-held transmitters in
combination with the matching DRC-DR D3 or DRC-MP D3 radio receivers.
• The Demag DRC-DR radio receiver is a PCB that is designed to be installed in
the electric equipment cover of a DR hoist unit. The interface of this transmitter
component to the crane control system is the CAN safety bus and the power
supply via the DR electric equipment. The DRC-DR radio receiver is only suitable for operation with a DR hoist unit.
• The Demag DRC-MP radio receiver is a complete unit with its own enclosure
and power supply from the control voltage network of the crane installation.
Relay contacts for the individual control commands and the emergency stop
circuit form the interface of this unit to the crane control system. An additional
semiconductor output with pulse width modulation is provided for variablespeed crane drives. The DRC-MP radio receiver can be used for a wide range
of applications.
Demag DRC-DR and DRC-MP radio receivers are equipped for bi-directional
radio transmission and transmit information to the DRC-10 hand-held transmitter.
This increases the safety and reliability of the radio system. Status information for
the crane control system and the receiver is shown on the display of the DRC-10
hand-held transmitter.
6.2 Transmission method
Frequencies in the so-called 2,4 Ghz ISM band are used for transmission of radio
signals between transmitters and receivers.
211 266 44.indd/151014
© Terex MHPS GmbH
The new proprietary radio transmission method used for DRC D3 meets the most
demanding requirements in terms of transmitter density and co-existence with
other equipment that operates in the 2,4 GHz ISM band. The radio transmission
method combines various transmission mechanisms: A frequency-hopping system
ensures that radio transmission is robust and highly resistant to interference –
an adaptive characteristic (LBT) combined with this enables interference with
neighbouring radio applications to be effectively eliminated.
17
6.3 Power supply for
DRC-10 hand-held
transmitters
DRC-10 hand-held transmitters are supplied with power by the rechargeable battery pack included in the scope of delivery or by two AA (LR6) NiMh rechargeable
batteries. The batteries must be charged in good time by means of the appropriate
plug-in charger. The ambient temperature must be between +10° C and +45° C for
the charging process.
6.3.1 Display of available battery
capacity
The battery capacity is shown on the display of the DRC-10 hand-held transmitter.
The charging status of the battery corresponds to the dark surface of the battery
icon.
For a new battery, the full battery icon represents a useful operating period for the
DRC-10 hand-held transmitter of approx. 5 days when it is switched on.
If only a residual charge is displayed, connect the DRC-10 hand-held transmitter to
the charger at the next opportunity. If the battery icon is empty, the DRC-10 handheld transmitter must be connected to the charger immediately.
The operating time that can be achieved by a DRC-10 hand-held transmitter with
one battery charge depends on the operating mode of the DRC-10 hand-held
transmitter, the ambient temperature and the age of the batteries.
Approx. 5 days of operation can be achieved with one battery charge if the
DRC-10 hand-held transmitter is continuously switched on.
The following measures reduce power consumption:
• Change to Standby during breaks in operation (see section 8.3 on page 47).
• Switch the transmitter off (see section 8.3 on page 47).
Further measures to reduce power consumption include switching off the background illumination and the vibration alarm (see page 58).
6.3.2 Charging the batteries
When this battery icon is displayed, immediately charge the integrated
batteries using the plug-in charger included in the supply.
If the batteries are not charged immediately, the battery icon will start to
flash and the DRC-10 hand-held transmitter will switch off after a few seconds 1).
Quick charging of the batteries with the DRC-10 hand-held transmitter is only
possible at ambient temperatures from +10 °C to +45 °C. If the temperature is
higher or lower than this range, the charging process is aborted and the system
automatically switches over to trickle charging.
LED
Plug-in charger
110-230 V 50/60 Hz
42660244.eps
Important:
The rechargeable batteries integrated in the DRC-10 hand-held transmitter
may only be charged with the original plug-in charger unit. The use of other
charger units may result in permanent damage to the DRC-10 hand-held
transmitter.
18
1) A low battery capacity may also be indicated by the vibration alarm.
211 266 44.indd/151014
42658244.eps
© Terex MHPS GmbH
Charging socket
The charging process is monitored and controlled by the electronic charging
system in the DRC-10 hand-held transmitter. Partly discharged batteries can also
be charged.
To charge the batteries, proceed as follows:
– Plug the charger unit into a power socket.
– Plug the connecting cable into the charger socket of the DRC-10 hand-held
transmitter.
The hand-held transmitter will be charged.
The
icon will appear on the display.
The green LED flashes at 2 Hz.
The DRC-10 hand-held transmitter generates an acoustic signal.
The DRC-10 hand-held transmitter changes to standby mode. The crane cannot
be operated.
The charging process comprises quick charging and trickle charging modes.
Quick charging:
This process takes approx. 2 hours if the battery is empty, it
charges the battery to approx. 100%.
Trickle charging:
At the end of the quick-charging phase, the system switches
over to trickle charging mode with a lower charging current.
The DRC-10 hand-held transmitter can remain connected to
the charger for any period of time. This also indicated by an
acoustic signal.
Icon when the charging process has been completed. The
green LED is continuously on.
Icon for battery errors.
Icon to show there is no battery fitted.
This icon appears if a battery problem occurs, e.g.:
• batteries are defective,
• batteries are too old,
• attempt to charge non-rechargeable batteries.
Defective batteries must be replaced by new ones (see section 6.3.3)
Important: To ensure sufficient charging of empty batteries, the DRC-10 handheld transmitter must be connected to the charger for at least 2 hours. The full
battery icon is not sufficient after the charger plug is disconnected, as this icon
already appears after a only brief period of charging.
211 266 44.indd/151014
© Terex MHPS GmbH
6.3.3 Replacing the batteries
The rechargeable batteries in the DRC-10 hand-held transmitter age as a result
of charging/discharging cycles and continuously lose their charge capacity. We
recommend that the rechargeable batteries be replaced after a year, at the latest.
Rechargeable batteries must be immediately replaced if the relevant icon for a
battery failure is displayed.
The NiMh rechargeable batteries supplied with the DRC-10 hand-held transmitter
have been specifically selected for the requirements of this radio control system.
The electric and mechanical features of the DRC-10 hand-held transmitter and
rechargeable batteries have been matched to fulfil all requirements for smooth,
safe and reliable operation.
For replacement, use rechargeable battery pack, part no. 773 499 44.
The use of non-approved rechargeable batteries may result in DRC-10 handheld transmitter operating malfunctions or lasting damage to the charger and the
DRC-10 hand-held transmitter.
When replacing the rechargeable batteries, check the contacts in the battery
compartment for sufficient contact pressure. New rechargeable batteries must fit
tightly between the contact surfaces.
19
i
NOTE
If primary cells are used in the DRC-10 hand-held transmitter, it must not be
connected to the charger to avoid any damage caused by overheating during
the attempt to charge them.
In exceptional situations, if no charged batteries are available, the DRC-10 handheld transmitter may be operated with two size AA (LR6) 1,5 V primary cells to
EN/IEC 60086. We recommend the use of Duracell and Varta brand alkaline
batteries. Primary cells cannot be recharged.
Observe local legal regulations for the correct disposal of old batteries and
rechargeable batteries.
20
211 266 44.indd/151014
© Terex MHPS GmbH
Old batteries and rechargeable batteries must be given to regional recycling
systems or can be returned to Terex MH at no cost. They must never be disposed
of with domestic refuse.
6.4 Identification and
display functions
6.4.1 DRC-10 hand-held transmitter
Display
LED
6 movement keys
2 function keys
Charging socket on the side of the housing
Horn
STOP key
42658244.eps
The LED in the DRC-10 hand-held transmitter indicates the operating status of the
hand-held transmitter:
LED
Operating status
Off
The transmitter is switched off or in Standby mode
Red continuously on
The transmitter is in Stop mode
Flashing green
The transmitter is in Run mode
Flashing yellow
The transmitter is in quick charging mode
Yellow continuously on The transmitter is in trickle charging mode
211 266 44.indd/151014
© Terex MHPS GmbH
Key designation
Yellow symbol
against black
background
Fig. 1
Black symbol
against yellow
background
42661244.eps
21
P
FCC and Industry Canada Information
FCC information
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device
may not cause harmful interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment
is operated in a commercial environment. This equipment generates,uses, and can radiate radio frequency energy and,
if not installed and used in accordance with the instruction manual, may cause harmful interference to radio
communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
Warning
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority
to operate the equipment.
Industry Canada Information
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two
conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including
interference
that may cause undesired operation of the device.
Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence.
L’exploitation est autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2)
l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en
compromettre le fonctionnement.
CAN ICES-3 (A)/NMB-3(A)
The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all
persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
When the device is stored on the operators belt it must be shut off. Pressing the buttons and operating the machine
while the device is hanging from the belt or any other place it not allowed. It must be held in the hand.
The installer of this radio equipment must ensure that the antenna is located or pointed such that it does not emit RF
field in excess of Health Canada limits for the general population; consult Safety Code 6, obtainable from Heath
Canada’s website www.hc-sc.gc.ca/rpb.
L’antenne (s) utiliseé pour cet émetteur doit être installé pour fournir une distance de séparation d’au moins 20 cm de
toute personne et ne doit pas être co-localisées ou opérant en conjonction avec une autre antenne ou émetteur.
Lorsque l’appareil est stocké sur la bande des opérateurs, il doit être arrêté. Appuyant sur les boutons et faire
fonctionner la machine alors que l’appareil est accroché à la ceinture ou tout autre lieu il pas permis. Il doit être tenu à la
main.
L'installateur de cet équipement radio doit veiller à ce que l'antenne est située ou orientée de façon qu'il ne dégage pas
de champ RF dépassant les limites de Santé Canada pour la population générale; Consultez le Code de sécurité 6,
disponible sur le site web de www.hc-sc.gc.ca/rpb de Santé Canada
22
The current addresses of our sales offices, subsidiaries and agencies worldwide can be
found on the Terex MHPS GmbH homepage at
www.demagcranes.com/Contact
Terex MHPS GmbH
PO Box 67 · 58286 Wetter (Germany)
Fax
+49 (0 )2335 92-7676
www.demagcranes.com
Reproduction in whole or in part only with prior consent of Terex MHPS GmbH, 58286 Wetter (Germany)
Subject to change. Not liable for errors or omissions.
Printed in Germany
Phone +49 (0 )2335 92-0

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