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KL300 MultiWinch
manual
P.INS.KL300.01.EN
Let's Gear Up!
VERSION 4 – 14 / 02 /2023
De Gier B.V., Westlandseweg 9, 2291 PG WATERINGEN, THE NETHERLANDS,
Tel. +31 174 292089, Email: sales@degierdrivesystems.com, www.degierdrivesystems.com

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  • Page 1 KL300 MultiWinch manual P.INS.KL300.01.EN Let’s Gear Up! VERSION 4 – 14 / 02 /2023 De Gier B.V., Westlandseweg 9, 2291 PG WATERINGEN, THE NETHERLANDS, Tel. +31 174 292089, Email: sales@degierdrivesystems.com, www.degierdrivesystems.com...
  • Page 2: Declaration Of Incorporation

    Declaration of incorporation Declaration of incorporation in accordance with the European Machinery Directive 2006/42/EC, Annex II, No. 1B DE GIER B.V. WESTLANDSEWEG 9 NL-2291 PG WATERINGEN THE NETHERLANDS We hereby declare that pursuant to article 2G the following partly completed machines are exclusively intended to be integrated into or mounted in another machine or piece of equipment: Motor: KL300 MultiWinch The specific technical documents pursuant to annex VII B have been drawn up and shall be sent on request by post to the...
  • Page 3: Table Of Contents

    Index Declaration of incorporation..............................2 Index......................................3 Dimensions....................................4 Technical specifications................................5 1 Explanation of symbols and safety instructions.......................8 2 Product....................................10 3 Instructions for use................................11 4 Installation and mounting instructions........................13 5 Electrical connection...............................18 6 Settings....................................20 7 Modbus RTU protocol - Register Implementation....................26 8 Troubleshooting................................29 9 Position of the buttons, LED's and dipswitches....................30 10 Wiring diagram................................31 11 Inspection and maintenance.............................32...
  • Page 4: Dimensions

    Dimensions P.KL300.1.024.08.1.LB1.10 9.63 8.76 5.45 2.02 3x M8 1.08 P.KL300.1.024.08.2.LB2.10 8.76 1.08 5.45 1.06 3x M8 2.16 9.76 P.KL300.1.024.08.KW 9.29 8.76 1.93 5.45 1.91 3x M8 2.16 9.76...
  • Page 5: Technical Specifications

    Technical specifications Metric. | Imperial Maximum output torque Nm | lbf-ft 90 | 66.38 Single winch drum maximum pulling force in reduced power kg | lbs 340 | 750 Double winch drum maximum pulling force in reduced kg | lbs 170 | 375 power (per belt) Winch drum diameter...
  • Page 6 Technical specifications The graphs below shows you the pulling force in relation to the length of the winch belt. The graph lines show the following: Displays the graph line of the drum with 1 winch belt [kg] Displays the graph line of 2 drums with 1 winch belt each [kg] Displays the graph line of 1 drum with 2 winch belts [kg] Pulling force vs Winch belt lenght [metric]...
  • Page 7 Technical specifications The graphs below shows you the pulling force in relation to the length of the winch belt. The graph lines show the following: Displays the graph line of the drum with 1 winch belt [lbs] Displays the graph line of 2 drums with 1 winch belt each [lbs] Displays the graph line of 1 drum with 2 winch belts [lbs] Pulling force vs Winch belt lenght [imperial]...
  • Page 8: Explanation Of Symbols And Safety Instructions

    1 Explanation of symbols and safety instructions Important procedures are emphasised in this user manual in a separate box with the initial lines printed in bold. See below for an explanation of the various instructions you will encounter in this manual. Symbol Meaning Unit Metric | Imperial Symbol Meaning...
  • Page 9 1 Explanation of symbols and safety instructions Installation • Read this installation manual carefully and in full. • Check that the delivery is complete before starting to install the motor gearbox. • Strictly observe the step-by-step procedures set out in the installation manual. •...
  • Page 10: Product

    2 Product The KL300 MultiWinch is a 24VDC winch motor controlled by a 0…10 VDC signal, Modbus RTU and CAN-LOCAL bus. One of these options can be chosen during installation. With a peak pulling force 340 kg | 749 lbs, it can easily control air inlet valve Three integrated buttons on the control board make it easy to set up the KL300 MultiWinch and accurately determine all necessary positions.
  • Page 11: Instructions For Use

    3 Instructions for use Intended use KL300 MultiWinch motor gearboxes are intended for operating air inlets, ventilation curtains, mixing valves and vents for poultry and pig farms as well as storage facilities. The KL300 MultiWinch is set to the correct position depending of the incoming signal.
  • Page 12 3 Instructions for use Storage To safeguard the service life and correct functionality of our products, the following rules must be followed: • Ensure that the motor gearboxes are stored in a dust-free and moisture-free environment. • The relative air humidity of the storage location must be less than 60%. •...
  • Page 13: Installation And Mounting Instructions

    4 Installation and mounting instructions Installation of the motor gearbox may only be carried out by qualified staff, see section 1. Installation positions Maintain a clearance of approximately 500 mm | 20 inch above the protective cover for adjusting the limit switch. There are no further limitations in mounting positions of the KL300 MultiWinch.
  • Page 14 4 Installation and mounting instructions Mounting the belt/cable drum The belt/cable drum can be mounted on both ends of the KL300 MultiWinch shaft as shown below. Use the key, M10 bolt and ring (included in delivery) and apply a torque of 40 … 50 Nm | 30 ... 37 lbf to tighten the M10 bolt.
  • Page 15 4 Installation and mounting instructions Drum with two belts: At least half a revolution. Caution! Not pre-winding the belt or cable may result in failure and possible injury at high loads. Allowed angles belt & wire When two belts are mounted opposite each other on 1 drum, there is no restriction in applied direction of the belts. If only one wire or belt is mounted on a drum, the allowed directions are limited, as stated below.
  • Page 16 4 Installation and mounting instructions Drum on this side (1 mounting feet) +10° +10° - 10° - 10° Mounting the chain coupling The chain coupling can be mounted on both ends of the KL300 MultiWinch shaft as shown below. Use the key, M10 bolt and ring (included in delivery) and apply a torque of 40 …...
  • Page 17 4 Installation and mounting instructions Mount both chain sprockets of the coupling on the KL300 MultiWinch shaft and the drive tube. Turn the chain sprockets of the coupling until the teeth are aligned. Wrap the duplex chain around the teeth of the sprockets, the ends of the chain should be on top of the coupling. Mount the connecting link as shown in the diagram below.
  • Page 18: Electrical Connection

    5 Electrical connection Installation and connetion of the motor gearbox may only be carried by qualified staff, see section 1. Connecting the cables Remove the plastic protective cover from the gearbox. Insert the cable through the cable glands. a. 24 VDC Supply cable through the M20 cable gland b.
  • Page 19 5 Electrical connection Max cable length Prior to installation, please determine the required cable conductor diameter. In the reduced power-mode the KL300 MultiWinch has a limited power and a limited torque. See section 9 to set KL300 MultiWinch in reduced power-mode. In the table below the maximal length of the 24VDC supply cable is set against the conductor diameter: Conductor diameter 24 VDC...
  • Page 20: Settings

    6 Settings Installation and connection of the motor gearbox may only be carried out by qualified staff, see section 1. Remove the plastic protective cover from the gearbox. The control buttons are placed directly on the control board. To endposition “I” To endposition “II”...
  • Page 21 6 Settings Programming endpositions for 0...10 VDC control signal Note: for troubleshooting and read-in problems please check section 8. It does not matter which end position is programmed first on position “I”. In the following description, the primary KL300 MultiWinch position is when the air inlet valve is open to the maximum.
  • Page 22 6. Settings LED indication for 0 … 10 VDC control Step Action Description Endposition have not been programmed Press “OK” button for 5 ready to set 1 endposition (OFF) (OFF) Set climate controller to 1st endposition Press “I ” or “II” to adjust the KL300 MultiWinch to the correct position Press “OK”...
  • Page 23 6. Settings Programming emergency position for 0…10 VDC control signal When the 0…10 VDC control signal fails (= 0 VDC), the KL300 MultiWinch will automatically move to the emergency position. To apply the emergency position, next requirements need to be met: •...
  • Page 24 6. Settings Programming endpositions for Modbus RTU / CAN-LOCAL Note: for status messages and troubleshooting read-in problems please check section 8. Press button “OK” for 5 seconds.. The green LED “I” will flash. The first position can now be set. Let the KL300 MultiWinch run to the maximum position by pressing the button “I”...
  • Page 25 6 Settings Led indication for Modbus RTU/ CAN-LOCAL Step Action Description Endposition have not been programmed Press “OK” button for 5 sec ready to set 1 endposition (OFF) (OFF) Press “I” or “II” to adjust the KL300 MultiWinch to the correct position Press “OK”...
  • Page 26: Modbus Rtu Protocol - Register Implementation

    7 Modbus RTU protocol - Register Implementation Setting communication parameters: The Modbus “baud-rate” can be changed through a Modbus command. The “Device address” can be changed through a Modbus command in combination with dipswitches 1…3 of the Address dipswitch (Address = dipswitch + Address Offset).
  • Page 27 7 Modbus RTU protocol - Register Implementation Attention! When too many commands are sent within a short time frame Modbus communication may fail. Spread messages within the longest possible time frame by selecting the lowest baud-rate. Modbus wiring diagram The diagram below shows how to wire, according to the RS-485 specification (TIA/EIA-485-A), an RTU Network. In this example the master needs to have a termination resistor and last KL300 MultiWinch (Node 7) needs to have the termination resistor activated (dipswitch SW5 switched to “1”, see section 9).
  • Page 28 7 Modbus RTU protocol - Register Implementation Modbus settings Access to the settings is possible via the Modbus registers below. For each variable two Modbus registers are used as the variables are 32 bit values. The least important bits are stored in the first register and the most important bits are stored in the second register (as defined by the Modbus standard).
  • Page 29: Troubleshooting

    8 Troubleshooting Troubleshooting may only be performed by qualified staff, see section 1. If you encounter a problem not listed below, please contact your supplier or the manufacturer. Alarm relays During normal operation of the KL300 MultiWinch the alarm contact is made, the green OK LED is ON and the red Error LED is OFF.
  • Page 30: Position Of The Buttons, Led's And Dipswitches

    9 Position of the buttons, LED's and dipswitches Power LED Error LED OK button Address dipswitch OK LED ↑= ON ↓= OFF I button I LED II button II LED CAN or Modbus dipswitch ↑= ON ↓= OFF Alarm LED Termination resistor dipswitch ↑= ON ↓= OFF...
  • Page 31: Wiring Diagram

    10 Wiring diagram Wiring diagram 0 ... 10 VDC control 0...10 VDC control signal Alarm contact (max. 1A @ 24 VDC/AC 24 VDC Supply voltage ±10% Wiring diagram Modbus RTU and/or CAN-LOCAL bus Modbus RTU (A&B) or CAN-LOCAL (H&L) out Modbus RTU (A&B) or CAN-LOCAL (H&L) in Alarm contact (max.
  • Page 32: Inspection And Maintenance

    11 Inspection and maintenance Inspection and maintenance tasks may only be carried out by qualified staff, see section 1. The KL300 MultiWinch itself is maintenance free. The gearbox has lifetime lubrication. Changing the gear oil is unnecessary. Maintenance intervals Every 6 months •...
  • Page 33: Warranty

    12 Warranty We only accept liability for original spare parts supplied by us. The warranty terms and conditions are the same as the standard “Metaalunie” conditions. An additional copy of terms and conditions can be sent to you free of charge on request.
  • Page 34: Glossary

    14 Glossary Name Explanation Axial In the length direction of the shaft Baud-rate Communication transfer speed in bits per second Dead-man vigilance system Emergency switch actuated by a pull cord spanned along the entire length of the system Fall-arrest protection brake A protective device which stops descending loads if they are moving too fast Flexible coupling...

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