nekos KATO 305 Instruction Manual

Chain actuator

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KATO 305
KATO 305, KATO 305 SYNCRO³, KATO 305RWA, KATO 305 RWA SYNCRO³
INSTRUCTION MANUAL
CHAIN ACTUATOR
EN
Force 300N – Maximum stroke 500 mm
Electrical feeding 110-230V~ 50/60Hz and 24V
NEKOS S.r.l. - Via Capitoni, 7/5 - 36064 Colceresa – VI – ITALY
+39 0424 411011 –  +39 0424 411013 - www.nekos.it - info@nekos.it
4420037.1 - Rev. 202200628

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  • Page 1 Force 300N – Maximum stroke 500 mm Electrical feeding 110-230V~ 50/60Hz and 24V NEKOS S.r.l. - Via Capitoni, 7/5 - 36064 Colceresa – VI – ITALY +39 0424 411011 –  +39 0424 411013 - www.nekos.it - info@nekos.it 4420037.1 - Rev. 202200628...
  • Page 2 USER INSTRUCTIONS CAUTION. Carefully observe following installation instructions to ensure personal safety. The device is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lacking experience and knowledge. Do not allow children to play with the fixed controls and keep any remote-control units out of their reach.
  • Page 3: Table Of Contents

    INSTALLER INSTRUCTIONS nekos products have been manufactured in accordance with safety standards and conforms to the stipulations of current standards in force. When correctly assembled, installed and used according to the present instructions, they will not generate any danger for persons, animals or items.
  • Page 4: Security Rules

    MPROPER INSTALLATION CAN SERIOUSLY ENDANGER SAFETY MANDATORY RISK ANALYSIS AND PROTECTION MEASURES The Nekos electrical actuators comply with the Machinery Directive (2006/42/EC), Standard IEC 60335-2-103 (Particular requirements for drives for gates, doors and windows) and other directives and regulations indicated in the attached Declarations of Incorporation and CE Conformity (at the end of the manual).
  • Page 5: Formulas And Recommendations For Installation

    ³ version the actuator has been equipped with the new system patented by SYNCRO NEKOS for coordinated synchronisation of chain movement. Electronic control of speed is completely automatic and does not require any external control station: connect the cables on the feeder cable to each other (see diagram on page 13).
  • Page 6: Technical Information About Function

    KATO 305 RWA actuator; any other use is strongly discouraged, with the supplier of the entire system in any case retaining sole liability.
  • Page 7: Technical Data

    The data indicated in these figures is not binding and is subject to variation without notification. 7. ID PLATE AND MARKING DATA The KATO 305 actuators have CE marking and comply with the Standards listed in the Declaration of Conformity. They also come with a Declaration of Incorporation, due to their...
  • Page 8: Electrical Power Supply

    “TECHNICAL DATA”. 8. ELECTRICAL POWER SUPPLY The Series 305 KATO actuator is commercially available in four versions: 1. KATO 305 230V: runs on grid tension of 110-230V~ 50/60Hz with a three wire cable , common neutral; B , phase open; B , phase closed).
  • Page 9: Instructions For Assembly

    9. INSTRUCTIONS FOR ASSEMBLY These indications are for specialised technical personnel and basic work and safety techniques are not indicated. All preparatory, assembly and electrical connection operations must be performed by specialised technical personnel to guarantee optimal function and service of the actuator. Check that the following fundamental conditions have been met: Before installing the actuator, check that the moving parts of the window on which it is to be installed are in perfect working condition and that they open and close properly...
  • Page 10 9.2. Assembly for top hung windows, outward opening Outward application Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Above the drawing of specific application using standard accessories. For different mountings, please contact manufacturer. A. Trace centrepoint X in pencil onto the window frame (Fig.2) or fairly divide it in case of use of more Syncro B.
  • Page 11 9.3. Assembly for bottom hung windows Inward application – transom Figure 7 Figure 8 window Figure 9 Figure 10 Above the drawing of specific application using standard accessories. For different mountings, please contact manufacturer. A. Before starting works, at least two flexible mechanical link arms or other form of safety stops MUST be installed to guarantee hold and prevent accidental falling of the window in order to provide safe working conditions.
  • Page 12: Electrical Connections

    Conductor sections are indicated in the table on page 8 (Selection of cable section). 10.1. Connections of Kato 305 (+ optional BK-Lock electro lock) IMPORTANT FOR PRODUCT SAFETY: on actuators with 24V supply voltage, Kato 305 version, the G wire "3", if not used with BK-LOCK electro lock, must...
  • Page 13: Programming The Actuator

    10.2. Connections of Kato 305 Syncro³ Cable supplied together with the SYNCRO actuator is 2,5 m long and it’s calculated in accordance with safety rules. See table on page 8 for conductor section indications. Electrical connection of the two wires should be performed using a simple appropriately sized bell clamp (supplied with the appliance).
  • Page 14: Dip-Switch No

    Closing stroke-end (See specific chapter for Kato 305 at point 11.1). 11.3. Setting for SOLO operation of a Kato 305 Syncro³  Ensure that all the connections of the wires have been made correctly (for the connections of the electromechanical lock, see the respective instruction manual).
  • Page 15  Position the dip-switches of the machine as shown in the table below. Dip-switch No. 1 No. 2 No. 3 No. 4 With electromechanical lock Without electromechanical lock  Power the machine in any direction: the machine automatically moves the chain in the closing and then opening direction, stopping automatically in the end position (about 8 cm).
  • Page 16: Checking For Correct Assembly

     Now the machines are synchronized. Connect the machines to the power supply again and carry out some opening and closing manoeuvres. 11.5. Light signals of the LED (for Kato 305 Syncro³) In case of a problem during installation or operation of the machines, consult the possible...
  • Page 17: Environmental Protection

    14. ENVIRONMENTAL PROTECTION All materials used in the manufacture of this appliance are recyclable. We recommend that the device itself, and any accessories, packaging, etc. be sent to a centre for ecological recycling as established from laws in force on recycling. The device is mainly made from the following materials: aluminium, zinc, iron, plastic of various type, cuprum.
  • Page 18: Declaration Of Incorporation (For A Partly Completed Machine) And Ec Declaration Of Conformity

    The relevant technical documentation is compiled in accordance with Annex VII, Part B The person authorised to compile the relevant technical documentation is: Giuliano Galliazzo – Nekos S.r.l. In response to a reasoned request by the national authorities, we will provide, via e-mail, the relevant information on the product listed above within an adequate period proportional to its importance.
  • Page 19: Rwa Test Report

    17. RWA TEST REPORT...
  • Page 20 NEKOS S.r.l. - Via Capitoni, 7/5 36064 Colceresa – VI – ITALY +39 0424 411011 –  +39 0424 411013 www.nekos.it info@nekos.it...

This manual is also suitable for:

Kato 305 syncro3Kato 305rwaKato 305 rwa syncro3

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