DUOMAT 3 Foreword Foreword Document revision history Version Date Modification, change 07/11 First release 06/12 Second edition 12/12 RoHS, Safety Instructions, Toggle Disclaimer and Exclusion of Liability DewertOkin is not responsible for damage resulting from: failure to observe these instructions, changes made to this product which have not been approved by DewertOkin, or the use of replacement parts which have not been approved or manufactured by DewertOkin.
Foreword DUOMAT 3 Notice for customers in EU nations German Inspection Authority (TÜV) testing label The construction of the DUOMAT 3 has been inspected by the German Inspection Authority (TÜV). The TÜV also monitors the production of the DUOMAT 3. The official German TÜV label certifies this construction inspection and production monitoring.
DUOMAT 3 Table of Contents Table of Contents Foreword Document revision history Disclaimer and Exclusion of Liability Manufacturer's address Creation of a complete operating instruction manual for the entire end product Notice for customers in EU nations Table of Contents General information Configurations About these installation instructions...
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Table of Contents DUOMAT 3 Maintenance Maintenance Cleaning and care Disposal Declaration of incorporation EU Declaration of Conformity Additional information 68010(b)
DUOMAT 3 General information General information Configurations The DUOMAT 3 double drive is run in several different configurations. The "Possible Combina- tions" chapter includes information about the different device combinations available. About these installation instructions These installation instructions must be followed closely in order to install this drive successfully and safely in the end product.
General information DUOMAT 3 Conventions used Notices which do not relate to safety are indicated in these instructions with a triangle: Triangular notice symbol Safety notice explanations DANGER DANGER indicates a hazardous situation which, if not avoided, will result in serious injury or death.
DUOMAT 3 Safety Instructions Safety Instructions Proper and Intended Usage The DUOMAT 3 drive is meant to be installed in beds. It provides motor adjustment capabilities for movable reclining bed parts. It should be used in conjunction with suitable brackets and mechanics. It can be used for care purposes (CARE) It can be used in a hospital (HOSP).
Safety Instructions DUOMAT 3 Optional: battery-operated reset function CAUTION The battery-operated reset function is not a safety system and does not avert danger. DewertOkin does not guarantee that the drive will function in the event of a power outage. If the end-product manufacturer chooses to guarantee the functionality of the end product during a power outage, then the end-product manufacturer is responsible for arranging a mechanism to en- sure this functionality.
DUOMAT 3 Safety Instructions Notice on safety during operations Basic safety rules must be followed in order to ensure that the end product can be continually op- erated in a safe manner. These rules must be observed while using the end product and while in- stalling the drive.
Safety Instructions DUOMAT 3 Product identification 2.5.1 Type plate A ratings plate on each drive specifies the exact name and serial number of the drive. It also states the technical specifications valid for that particular drive. In particular, you will find the maximum pull force and the maximum push force here.
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DUOMAT 3 Safety Instructions Use in dry rooms only! Protection class II Follow all special disposal instructions! Conformity mark 68010(b)
Possible Combinations DUOMAT 3 Possible Combinations The DUOMAT 3 double drive can be combined for use with other single or double drives. The fol- lowing basic combinations are possible: a DUOMAT 3 with a handset, a DUOMAT 3 as the main drive and a single drive used as a slave drive with a handset, a DUOMAT 3 as the main drive and two single drives used as a slave drives with a handset, Systems can be customized by combining drives with the handset and control units as needed.
DUOMAT 3 Description Description The DUOMAT 3 drive is an electrically driven motor that is responsible for moving the end product in a linear direction. The head and foot sections of a bed can be adjusted depending on the drive options.
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Description DUOMAT 3 4.1.1 Mains power supply WARNING Please follow these operating instructions carefully. You could be injured by fire or electrical shock if you do not follow these assembly instructions. Plug versions The appropriate power cable is included, depending on the regional version (USA, continental Europe, the UK or Australia).
DUOMAT 3 Technical Specifications Technical Specifications Connection to mains power (AC) 100 V - 240 V AC, 50/60 Hz (refer to the ratings plate on the drive) Input voltage (DC) 24 V DC - 29 V DC (refer to the ratings plate on the drive) Current consumption at rated load Max.
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Technical Specifications DUOMAT 3 Figure 5 Dimensions of DUOMAT 3 drive (in mm) 68010(b)
DUOMAT 3 Installation Installation Safety notices to observe during installation Basic safety rules must be followed in order to ensure that the end product can be continually op- erated in a safe manner. These rules must be observed while using the end product and while in- stalling the drive.
Installation DUOMAT 3 Installation procedure 6.2.1 An example installation Before installing the drive, make sure that you are observing all of the safety notices found in the "Safety notices to observe during installation" section. Figure 6 Installing the double drive A Shutters B Fitting mounts C End product (bed)
DUOMAT 3 Installation 1 Move your product into a position where it is supporting no load. CAUTION Be sure to carry out work on the drive in a position so that no loads are bearing on it. Only in this way can you be sure to avoid any risks of crushing or injury. CAUTION Disconnect the batteries if you are using the battery-operated reset function.
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Installation DUOMAT 3 6.2.2 Electrical connection CAUTION Electrical components should be connected or disconnected only when the power sup- ply cord is unplugged. Power cord WARNING Only personnel with the following training are qualified to work on the power cord or to replace the power cord: someone who has completed training in electronic motor assembly or, someone with equivalent qualifications, or...
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DUOMAT 3 Installation Optional: battery-operated reset function Connecting the 9-V batteries Figure 7 Connecting the 9-V batteries A 9-V battery (type 6LR61) B Battery clip, attached C Battery compartment D Battery clip, unattached CAUTION Connect the nine-volt batteries first when you would like to perform a battery-operated reset.
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Installation DUOMAT 3 Routing the electrical cables When routing the cables, be sure that: the cables cannot get jammed, no mechanical load (such as pulling, pushing or bending) will be put on the cables, and the cables cannot be damaged in any way. Fasten all cables (especially the mains cable) to the end product using sufficient strain relief and kink prevention methods.
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DUOMAT 3 Installation 6.2.3 Dismantling CAUTION Work on electrical components should be conducted only when the mains power con- nection is unplugged. Certain details may change as a result of technical changes. 1 Move your product into a position where it is supporting no load. CAUTION Be sure to carry out work on the drive in a position so that no loads are bearing on it.
Operating Notes DUOMAT 3 Operating Notes The factual information contained within may be used when you are creating the end-product man- ual. The installation instructions do not contain all information required for the safe operation of the end product. They only describe the installation and operation of the drive as a partially assembled piece of machinery.
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DUOMAT 3 Operating Notes Shutting off the drive CAUTION Pull out the power plug in order to shut off the drive. The power plug must always be accessible during operations so that emergency shut-off is possible. Avoiding cable damage Be sure that your operating instructions inform the user about the possible cable risks. CAUTION The cables (particularly the mains cable) should not be run over.
Operating Notes DUOMAT 3 1 Connect the plug from the handset to the handset socket on the DUOMAT 3. 2 Loop the handset cable through the strain relief catch and pull back gently on the loop as illus- trated in Figure 8. Notice for operating with optional configuration 7.2.1 Optional: battery-operated reset function...
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DUOMAT 3 Operating Notes 7.2.2 Optional: the mains cut-off mechanism The mains cut-off feature is only available with the attached power cord variants. The mains cut-off mechanism is responsible for isolating the drive automatically from the mains power supply when the drive is not moving.
Troubleshooting DUOMAT 3 Troubleshooting This chapter describes troubleshooting methods for fixing problems. If you experience an error that is not listed in this table, please contact your supplier. CAUTION Only qualified specialists who have received electrician training should carry out trou- bleshooting and repairs.
DUOMAT 3 Maintenance Maintenance You should only use spare parts which have been manufactured or approved by DewertOkin. Only these parts will guarantee a sufficient level of safety. Maintenance Type of check Explanation Time interval Check the function and A qualified electrician should carry Periodic inspections can safety of the electrical sys-...
Maintenance DUOMAT 3 Cleaning and care The DUOMAT 3 drive was designed so that it would be easy to clean. The smooth surfaces can be conveniently cleaned. NOTICE Never clean the drive in an automated washing system or with a high-pressure cleaner. Do not allow fluids to penetrate the drive.
DUOMAT 3 Disposal 10. Disposal The DUOMAT 3 drive consists of electronic components, cables and metal and plastic parts. You should observe all corresponding national and regional environmental regulations when disposing of the DUOMAT 3 drive. The disposal of the end product is regulated in Germany by Elektro-G, internationally by the EU Directive 2012/19/EC (WEEE), or by any applicable national laws and regulations.
Einbauerklärung Declaration of Incorporation nach Anhang II der EU-Maschinenrichtlinie According to Appendix II of the EU Machinery 2006/42/EG Directive 2006/42/EC Der Hersteller The manufacturer: DewertOkin GmbH Weststraße 1 32278 Kirchlengern Deutschland - Germany declares that the incomplete machines described erklärt hiermit, dass nachstehend beschriebene below unvollständigen Maschinen DUOMAT 3...
EU Declaration of Conformity EG-Konformitätserklärung In compliance with Appendix IV of the EMC-Directive Nach Anhang IV der EMV-Richtlinie 2014/30/EU 2014/30/EU In compliance with Appendix IV of the LVD-Directive Nach Anhang IV der EU-Niederspannungsrichtlinie 2014/35/EU 2014/35/EU Nach Anhang VI der RoHS-Richtlinie 2011/65/EU In compliance with Appendix VI of the EU RoHS (inkl.
Additional information DUOMAT 3 drive system The following standards and norms were used in the versions with at least IPX4 – in accordance to EN 60601-1, IEC 60601-1, 3. Edition, EN 60601-2-52, IEC 60601-2-52, Medical electrical equip- ment – applied: EN60601-1, Main section 2 Environmental conditions EN60601-1, Main section 3...
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In accordance with EN60601-2-38:1996 +A1:2000 (electrically operated hospital beds), the follow- ing standards apply when using the HOSP version: EN60601-2-38, Section 5.2 The classification of application parts EN60601-2-38, Section 5.3 System protection category, only for >= IPX4 EN60601-2-38, Section 22.2.102 Locking device ®...
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In accordance with IEC 60601-2-52:2009, "Particular requirements for the safety and essential per- formance of medical beds", the following standards are used: IEC60601-2-52, Section 201.6.2 Protection against electrical shock: Protection class IEC60601-2-52, Section 201.6.3 Control panel symbols (depending on model, cus- tomer requirements) IEC60601-2-52, Section 201.8.11.3.2 Power supply lead: only >= 2.5 m length...
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