Kübler Group, Fritz Kübler GmbH Table of Contents Table of Contents Document......................... General Information ......................Symbols used / Classification of the Warnings and Safety instructions ....Preliminary Remark ....................Target Group......................Transport / Storage ....................Use According to the Intended Purpose ..............Foreseeable Misuse....................
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Table of Contents Kübler Group, Fritz Kübler GmbH Annex ..........................Limitations....................... 8.1.1 Definition Temperature Measurement ............Contact..........................4 | EN Operation Manual D000082317.0002 - 0A...
2 General Information Kübler Group, Fritz Kübler GmbH 2 General Information Please read this document carefully before working with the product, mounting it or starting it up. These Operating instructions guide the technical personnel of the machine and plant manufacturer or operator in the safe assembly, installation, commissioning, and operation of the product.
Kübler Group, Fritz Kübler GmbH 2 General Information 2.2 Preliminary Remark The following basic safety instructions are intended to avoid personal injuries and damage to property; they relate primarily to the use of the products described herein. If you additionally use further components, also consider their warnings and safety instructions.
2 General Information Kübler Group, Fritz Kübler GmbH 2.7 Other Applicable Documents NOTICE Technical data Refer to the data sheets of the corresponding product versions for all technical data as well as mechanical and electrical characteristics. For special versions, see the corresponding product offer drawings or customer drawings.
Kübler Group, Fritz Kübler GmbH 3 Product Description 3 Product Description 3.1 Function of an Encoder An encoder is a measuring device that converts rotational movements into electrical signals. A distinction is drawn between incremental and absolute encoders. Both deliver different output signals.
3 Product Description Kübler Group, Fritz Kübler GmbH 6 Max. RPMs 16 Serial number 7 Terminal assignment 17 QR Code 8 CE marking 18 Interface 9 Observe operating instructions 19 Manufacturer and address 10 Data matrix code 3.4 Explosion protection The encoders are suitable for use in potentially explosive atmospheres, in compliance with the following classifications.
Kübler Group, Fritz Kübler GmbH 3 Product Description During assembly and commissioning, the standard EN 60079-14 and IEC 60079-14 be taken into account in the current issue. All operating equipment must have sufficient mechanical strength when assembled. You will find information on the type of protection and temperature class on the nameplate. The mechanical and electrical parameters of the encoder, such as speed, ambient temperature, operating temperature, mechanical load or max.
3 Product Description Kübler Group, Fritz Kübler GmbH Dust category Solid shaft design IP67 – max. 6,000 RPM, -40°C to +60°C II 2 D Ex tb IIIC T135°C Db Ex tb IIIC T135°C Db IP67 – max. 2,000 RPM, -40°C to +60°C II 2 D Ex tb IIIC T100°C Db Ex tb IIIC T100°C Db Hollow shaft design IP67 –...
Kübler Group, Fritz Kübler GmbH 3 Product Description Characteristic values Maximum rotational speed Shaft version 6000 min Hollow shaft version 3000 min Operating/storage and -40 °C ... +60 °C [-40 °F … 140 °F] transport temperature range Protection level according to EN 60529 IP67 Weight appr. 1,50 kg [3.31 lb] Installation height < 2000 m [6562 ft] Shock resistance according to 2500 m/s...
4 Installation Kübler Group, Fritz Kübler GmbH 4 Installation 4.1 Mechanical Installation ATTENTION Product damage due to transport or storage Product failure, malfunction, reduction in product lifespan • Check the packaging and product for possible damage. • Do not deploy the product or put it into operation if there is visible damage.
Kübler Group, Fritz Kübler GmbH 4 Installation ATTENTION Do not connect the stator and the rotor rigidly to the application The encoder would be mechanically constrained and thus damaged. • For solid shaft encoders always use a suitable tolerance- compensating coupling element between the drive shaft and the encoder shaft.
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4 Installation Kübler Group, Fritz Kübler GmbH The required assembly steps of the encoder refer to the graphics at the beginning of this operation manual [} 2]. The following partial steps will lead to successful installation of the encoder: 4.1.3.1 Assembly steps Assembly steps Solid shaft a) Check the shafts for offset.
Kübler Group, Fritz Kübler GmbH 4 Installation ATTENTION Encoder damage Device failure, device lifetime reduction. • Comply with the minimum insertion depth of the drive in the hollow shaft encoder. 4.1.4 Screw Retention Secure the fastening screws against loosening. This is achieved, depending on the application, using e.g.
4 Installation Kübler Group, Fritz Kübler GmbH Fixed installation 140 mm [5.51“] ATTENTION Danger of wire break in the cable Using the cable in applications with flexible cable operation (e.g. in energy chains) can lead to wire breaks in the cable. •...
Kübler Group, Fritz Kübler GmbH 4 Installation 4.2.2 Information for EMC-Compliant Installation Grounding the encoder housing WARNING The cable shielding is connected internally with the encoder housing. When connecting using a stator coupling, make sure it is sufficient conductive. Otherwise, the housing should be connected directly to protective ground.
4 Installation Kübler Group, Fritz Kübler GmbH 4.2.3 Connecting the Connecting Wires ATTENTION Destruction of the electronics When confectioning the sensor line, always take care to ensure sufficient ESD protection. • Before connecting the connecting wires, check the assignment of the single wires. •...
Kübler Group, Fritz Kübler GmbH 5 Commissioning and Operation 5 Commissioning and Operation Risk of injury due to rotating shafts DANGER Hair and loose clothing can be caught by rotating shafts. • Prepare all work as follows: ð Switch the operating voltage off and stop the drive shaft. ð...
6 Maintenance Kübler Group, Fritz Kübler GmbH 6 Maintenance In harsh environments, we recommend inspecting for secure seating and possible damage on a regular basis. Risk of injury from opening the encoder housing DANGER Only the manufacturer may carry out repairs or maintenance that require the device to be opened.
Kübler Group, Fritz Kübler GmbH 6 Maintenance 6.2 Disassembly NOTICE Advice on "explosion protection" When disassembling, take care not to damage the parts necessary for housing tightness. In no case re-use damaged devices. To disassemble the product, follow the installation steps in the reverse order; see chapter Installation [} 14].
7 Disposal Kübler Group, Fritz Kübler GmbH 7 Disposal Dispose of all unusable or irreparable products in an environmentally sensitive manner, in accordance with country-specific requirements and valid waste disposal regulations. We would be more than happy to assist you in product disposal. See chapter Contact [} 26].
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Kübler Group, Fritz Kübler GmbH 8 Annex 8 Annex 8.1 Limitations 8.1.1 Definition Temperature Measurement Under specific conditions, the maximum permissible ambient temperature must be limited. Therefore one also refers for encoders to a maximum operating temperature, which is composed of several components. An encoder is a mechatronic system that heats up differently according to the variant.
9 Contact Kübler Group, Fritz Kübler GmbH 9 Contact You want to get in touch with us: Technical advice For technical advice, analysis or support during installation, Kübler is directly on site with its globally active application team. Support International (English-speaking) +49 7720 3903 849 support@kuebler.com Kübler Germany...
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