CU165 Foreword Foreword Document revision history Version Date Modification, change 05/2020 First release 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 •...
Table of Contents CU165 Table of Contents Foreword Document revision history Disclaimer and exclusion of liability Creation of a complete operating instruction manual for the entire end product Usage in medical products Table of Contents General Information About these installation instructions Conventions used Safety notices Proper and intended usage...
Page 5
CU165 Disposal 10.1 Packaging material 10.2 Components in the control unit EU Declaration of Conformity Additional information 92290 1.0...
General Information CU165 General Information About these installation instructions In order to install the CONTROL UNIT CU165 (referred to here as the CU165) successfully and safely in the end product, these installation instructions must be observed. These instructions are not an operating manual for the end product. These instructions will help you to minimize danger, repair costs and down times.
CU165 Safety notices Safety notices Proper and intended usage The CU165 should be used: • as a control unit for suitable DewertOkin drive systems, • for HOME applications (in beds, reclining chairs, etc.). CAUTION Risk of accident The CU165 should only be used for the applications described above. Any other use is forbid- den.
Safety notices CU165 Selection and qualification of personnel The CU165 should only be installed into the end product by someone who has completed training in electronic motor assembly or has equivalent qualifications. You should only install this CU165 when you are qualified to do so. Otherwise, a properly qualified person should be found for this task.
CU165 Safety notices Ratings plate The ratings plate shown is an example; the specifications for your CU165 may differ from this il- lustration. Figure 1 CU165 ratings plate example CU165 Model name xxxxx Article number Model No. Model number 30V DC Input voltage Max.
Possible combinations CU165 Possible combinations The CU165 can be combined with multiple individual drives that have been approved by Dew- ertOkin. Systems can be customized by combining control units, drives and control keypads. DewertOkin has separate system instruction manuals containing the additional information and in- structions needed for these systems.
CU165 Description Description The CU165 is a control unit and power supply for one or more DewertOkin drives. An external DewertOkin power supply unit is used to connect the CU165 to the mains power. The CU165 is equipped with an integrated radio receiver and Bluetooth receiver.
Technical specifications CU165 Technical specifications Input voltage Max. 30 V DC Current consumption at nominal opera- Max. 6 A (depending on version) tions Mode of operations Intermittent duty 2 min./18 min. Protection class Radio frequency 2.4 GHz Protection degree IP20 Dimensions and weight Length x width x height 165 mm x 86 mm x 32 mm...
Page 13
CU165 Technical specifications Figure 3 Dimensions of the CU165, top view (in mm) Figure 4 Example illustration: Dimensions of the CU165, side view (in mm) 92290 1.0...
Page 14
Technical specifications CU165 Figure 5 Dimensions of the mounting plate, top view (in mm) Figure 6 Dimensions of the CU165, side view (in mm) 92290 1.0...
CU165 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 CU165 in the end product.
Page 16
Installation CU165 CAUTION You should only connect and disconnect the cables when they are completely disconnected from any live current! Pull out the power supply plug from the plug socket. Screw the control unit onto the end product (as shown in Figure 8 ). Use the mounting holes shown in Figure 7 located on the control unit.
Page 17
CU165 Installation Proceed with the installation as follows: 1 Mark the drill holes. 2 Pre-drill the four screw positions for the mounting plate in the end product. 3 Screw the mounting plate to the end product. It must lie flat. No mechanical forces (e.g. torsion- al forces, etc.) may act on it.
Page 18
Installation CU165 Electrical connection 6.2.2 CAUTION Electric shock Electrical components should be connected or disconnected only when the power supply is un- plugged. Routing the electrical cables When routing the cables, be sure that: • the cables cannot get jammed, •...
CU165 Information about creating your Operating Manual Information about creating your Operating Manual 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.
Information about creating your Operating Manual CU165 Emergency shut off of a connected drive or the CU165 In an emergency, disconnect the power supply unit's power plug in order to shut off the connected drive. The power plug to the power supply must always be accessible during operations so that it is possible to shut down the drive or CU165 at any time.
Page 21
CU165 Information about creating your Operating Manual 6 The pairing LED switches off when the Bluetooth ® pairing process has timed out or when the device has connected successfully. • If, during the RF remote's teach-in process, you press any button on an already paired hand- held remote, it switches to the Bluetooth ®...
Page 22
Information about creating your Operating Manual CU165 Reset to the factory default settings 7.2.3 1 Press the pairing button four times in quick succession (refer to page 11, Figure 2, item C). The pairing LED lights up. 2 After approx. 5 seconds, the LED goes out automatically. 3 The RF hand-held remote is deactivated.
CU165 Troubleshooting Troubleshooting CU165 / DewertOkin POWER SUPPLY This chapter describes troubleshooting methods for fixing problems. If you experience an error that is not listed in this table, please contact your supplier. Only qualified specialists who have received electrician training should carry out troubleshooting and repairs.
Maintenance CU165 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 safety A qualified electrician should carry Periodic inspections can of the electrical system.
CU165 Disposal 10. Disposal 10.1 Packaging material The packaging material should be sorted into recyclable components and then disposed of in ac- cordance with the appropriate national environmental regulations (in Germany according to the re- cycling law KrWG from 01.06.2012; internationally according to the EU Directive 2008/98/EC (Waste Framework Directive WFD as of 12.12.2008)).
EG-Konformitätserklärung EU Declaration of Conformity (Ausführung 2,4GHz) (Version 2.4GHz) Nach Anhang VI der RED-Richtlinie 2014/53/EU In compliance with Appendix VI of the RED-Directive 2014/53/EU In compliance with Appendix VI of the EU RoHS Nach Anhang VI der RoHS-Richtlinie 2011/65/EU Directive 2011/65/EU (inkl.
Zusatzinformationen CONTROL UNIT CU165 UL962 CSA C22.2 No. 68-09 FCC Warning 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.
Need help?
Do you have a question about the Dewert Okin CU165 and is the answer not in the manual?
Questions and answers