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OPERATION AND MAINTENANCE MANUAL
SGS8
COD.: MUM0261 REV. 02
SICOR S.p.A.
Head Office and Production Centre
Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy
Copy of the original file MUM0261_REV02 Italian

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Summary of Contents for Sicor SGS8

  • Page 1 OPERATION AND MAINTENANCE MANUAL SGS8 COD.: MUM0261 REV. 02 SICOR S.p.A. Head Office and Production Centre Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy Copy of the original file MUM0261_REV02 Italian...
  • Page 2: Table Of Contents

    SGS8 INDEX LETTER TO THE CUSTOMER ....................2 DESCRIPTION OF THE GEARLESS MACHINE ..............2 2.1. DIMENSIONS/TECHNICAL SPECIFICATIONS SGS8 ............3 MACHINE IDENTIFICATION ....................4 WARRANTY ........................5 GENERAL DELIVERY NOTES ....................6 SAFETY PRECAUTIONS .......................7 SAFETY REQUIREMENTS ....................8 MOVING THE WINCH ......................10 NOTES FOR INSTALLATION ....................12 9.1.
  • Page 3: Letter To The Customer

    SGS8 LETTER TO THE CUSTOMER Dear Customer, SICOR gearless machines are designed and manufactured in accordance with the Machinery machine was delivered; that this manual has been delivered with the machine and that the DESCRIPTION OF THE GEARLESS MACHINE for the handling of cable elevator systems.
  • Page 4: Dimensions/Technical Specifications Sgs8

    SGS8 2.1. DIMENSIONS/TECHNICAL SPECIFICATIONS SGS8 Ø D1 Max Weight System S3 40% Load Power** [mm] [mm] [mm] [kg] [kgm²] [Nm] [kW] 0,10 0,15 0,20 0,26 0,34 Standard Encoder Data 2x280 [Nm] Heidenhain [V DC] Model ECN 1313 [V DC] Power...
  • Page 5: Machine Identification

    SGS8 MACHINE IDENTIFICATION...
  • Page 6: Warranty

    SGS8 WARRANTY • recognised as faulty. Labour, travel and board and lodging costs must be met by the Customer. • • gaskets, revolving bearings. • • Customer under warranty or will send its own technicians.
  • Page 7: General Delivery Notes

    SGS8 GENERAL DELIVERY NOTES there is no visible damage to the gearless machine or its accessories Machine data sheet Work Order...
  • Page 8: Safety Precautions

    SGS8 SAFETY PRECAUTIONS WHEN THESE WARNINGS APPEAR, PROCEED WITH THE UTMOST CAUTION.
  • Page 9: Safety Requirements

    SGS8 SAFETY REQUIREMENTS Before installing the gearless machine the customer must verify that the concrete slab and/or the factors. LIFTING EXCLUSION OF POWER SOURCES WARNING Do not lean and/or sit on the gearless machine, either when it is in or out of service.
  • Page 10 SGS8 MALFUNCTIONS.
  • Page 11: Moving The Winch

    SGS8 MOVING THE WINCH WARNING RISK OF CRUSHING, IMPACT AND ABRASION WARNING CAUTION • lay the crate on the ground slowly • •...
  • Page 12 SGS8 CAUTION machine.
  • Page 13: Notes For Installation

    MECHANICAL INSTALLATION WARNING For other values, consult SICOR. The customer must make sure that the electrical system has suitably gauged cables, is correctly Allow a minimum of 80 mm between the encoder and the wall so that it is always accessible...
  • Page 14: Cable Installation

    SGS8 9.1.1. CABLE INSTALLATION in any way. 9.1.2. SECURING THE GEARLESS MACHINE screws is 210 Nm. 9.1.3. CABLE GUARD...
  • Page 15: Electrical Installation

    SGS8 9.2. ELECTRICAL INSTALLATION 9.2.1. ELECTRIC MOTOR DO NOT CONNECT THE MACHINE DIRECTLY TO THE POWER GRID. THE POWER MUST BE SUPPLIED BY A SUITABLE ELECTRONIC CONVERTER. IMPORTANT NOTE Thermistors The thermistors MUST ONLY BE CONNECTED TO A SPECIFIC DEVICE.
  • Page 16: Terminal Board Wiring Diagram

    SGS8 9.2.2. TERMINAL BOARD WIRING DIAGRAM Thermistors L1 L2 L3 terminals of the thermistor...
  • Page 17: Encoder

    SGS8 9.3. ENCODER • Absolute rotary encoder with EnDat interface; • Rotary encoder with Sin/Cos interface;...
  • Page 18 SGS8 9.3.1. connected or disconnected. 6/10/15/20/25 m inverter side connector. • 6/10/15/20/25 m C1 MINITEK 12 PIN WIRE COLOUR SIGNAL Brown Green CLOCK Violet White Red/Blue Grey DATE Pink Grey/Pink Blue Sensor 0 V Black Yellow Sensor 5 V...
  • Page 19 SGS8 CABLE LENGTH MORE THAN 25 METRES connected or disconnected. extensions over 25 m 0.3m • CABLE LENGTH OF MORE THAN 25 METRES C2 17 PIN WIRE COLOUR SIGNAL Blue White Brown/Green Violet CLOCK Yellow White/Green Blue/Black Red/Black Grey DATE...
  • Page 20: Rotary Encoder Sin/Cos Interface Configuration

    SGS8 9.3.2. ROTARY ENCODER SIN/COS INTERFACE CONFIGURATION extension cables is necessary in order to connect this encoder to the inverter. Please refer to the table below to connect the encoder to the inverter. connected or disconnected. 6/10/15/20/25 m inverter side connector.
  • Page 21: Instructions For Installing The Extension Cable On The Heidenhain Endat

    SGS8 9.3.3. INSTRUCTIONS FOR INSTALLING THE EXTENSION CABLE ON THE HEIDENHAIN ENDAT ECN 1313 ENCODER of the encoder • • •...
  • Page 22 SGS8 • Bushing Bushing • The removal of the extension cable is not recommended, if this is unavoidable carry out the...
  • Page 23: Electromagnetic Brake

    SGS8 9.4. ELECTROMAGNETIC BRAKE be controlled. The two brake circuits MUST be monitored manual. descent of the elevator.
  • Page 24: Emc Directive

    SGS8 IMPORTANT NOTES between 10mA min. and 50 mA max. at 24V DC. DO NOT use detergents containing solvents and/or oily 9.4.1. EMC DIRECTIVE...
  • Page 25: Manual Brake Release Lever Remote Control Kit

    SGS8 9.4.2. MANUAL BRAKE RELEASE LEVER REMOTE CONTROL KIT device of 2.5 m or 5 m in length. • • • lever; • •...
  • Page 26 SGS8 Manual emergency manoeuvre is a dangerous task. It can be used to move the cab involved.
  • Page 27: Manual Brake Release Lever Extension Kit

    SGS8 9.4.3. MANUAL BRAKE RELEASE LEVER EXTENSION KIT device • Always remove the manual release levers ~ 400 mm Manual emergency manoeuvre is a dangerous task. It can be used to move the cab excluding...
  • Page 28: Power Supply Unit

    SGS8 9.5. POWER SUPPLY UNIT [VAC] [VDC] bridge FF315A Terminals...
  • Page 29: Power Supply Unit Electrical Connection Drawings

    SGS8 9.5.1. POWER SUPPLY UNIT ELECTRICAL CONNECTION DRAWINGS max. 250V~ 2,5A - 1/025.000.6 [U- =0,9xU~] Full-wave rectifier Bridge max. 250V~ 2,5A - 1/025.000.6 [U- =0,9xU~] Full-wave rectifier Bridge...
  • Page 30 SGS8 max. 250V~ 2,5A - 1/025.000.6 [U- =0,9xU~] Full-wave rectifier...
  • Page 31: Starting The Gearless Machine For The First Time

    SGS8 STARTING THE GEARLESS MACHINE FOR THE FIRST TIME data. CAUTION WARNING etc...). by the EN 81.1 standard. The system can now be handled.
  • Page 32: Maintenance

    SGS8 MAINTENANCE of this manual. CAUTION gloves, safety shoes). materials WARNING The gearless machine MUST NEVER BE OPENED.
  • Page 33: Encoder Replacement

    SGS8 11.1. ENCODER REPLACEMENT Loosen the screw on the outer ring with an Allen key Remove the cover on the rear Remove the M10 screw; Remove the encoder Figure 1...
  • Page 34: Ventilation Kit

    SGS8 Remove the cover on the rear of the encoder Place the encoder inside the housing, taking care to centre the cone of 1,25 Nm THE HEIDENHAIN ENDAT ECN 1313 ENCODER) and close the cover with the Allen wrench SW3/ PROCEDURE).
  • Page 35: Emergency Operation

    SGS8 EMERGENCY OPERATION gearless machine. IN THIS CONDITION THE CABIN WILL MOVE DOWNWARD OR UPWARD DEPENDING ON THE LOAD AND/OR BALANCE CONDITIONS OF THE SYSTEM. WARNING WHEN THE MOTOR IS NOT POWERED, IT IS UNABLE TO GENERATE TORQUE. IN THIS SITUATION, IF THE BRAKE IS OPENED THE CABIN CAN ACCELERATE IN AN UNCONTROLLED MANNER.
  • Page 36 SICOR S.p.A. Head Office and Production Centre Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy...

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