Sicor SG53 Operation And Maintenance Manual

Sicor SG53 Operation And Maintenance Manual

Gearless machine for the handling of cable elevator systems
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OPERATION AND MAINTENANCE MANUAL
SG53
COD.: MUM0216 REV. 01
SICOR S.p.A.
Head Office and Production Centre
Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy
Copy of the original file MUM0216_REV01 Italian

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  • Page 1 OPERATION AND MAINTENANCE MANUAL SG53 COD.: MUM0216 REV. 01 SICOR S.p.A. Head Office and Production Centre Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy Copy of the original file MUM0216_REV01 Italian...
  • Page 2: Table Of Contents

    SG53 INDEX LETTER TO THE CUSTOMER ....................2 DESCRIPTION OF THE Gearless Machine ................2 2.1. DIMENSIONS/TECHNICAL SPECIFICATIONS SG53 ............3 2.2. DIMENSIONS/TECHNICAL SPECIFICATIONS SG53F ............4 MACHINE IDENTIFICATION ....................5 WARRANTY ........................6 GENERAL DELIVERY NOTES ....................7 SAFETY PRECAUTIONS .......................8 SAFETY REQUIREMENTS ....................9 MOVING THE WINCH ......................11 NOTES FOR INSTALLATION ....................13...
  • Page 3: Letter To The Customer

    SG53 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 Sg53

    SG53 2.1. DIMENSIONS/TECHNICAL SPECIFICATIONS SG53 Ø D1 Max Weight System S3 40% Load Power** [mm] [mm] [mm] [kg] [kgm²] [Nm] [kW] 0,47 0,51 0,59 0,62 0,74 24,3 0,85 0,92 1,39 1,73 Standard Encoder Data 2x850 [Nm] Heidenhain [V DC] Model...
  • Page 5: Dimensions/Technical Specifications Sg53F

    SG53 2.2. DIMENSIONS/TECHNICAL SPECIFICATIONS SG53F Ø D1 Max Weight System S3 40% Load Power** [mm] [mm] [mm] [kg] [kgm²] [Nm] [kW] 0,47 0,51 0,59 0,62 0,74 29,2 0,85 0,92 1,39 1,73 Standard Encoder Data 2x850 [Nm] Heidenhain [V DC] Model...
  • Page 6: Machine Identification

    SG53 MACHINE IDENTIFICATION...
  • Page 7: Warranty

    SG53 WARRANTY • 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 8: General Delivery Notes

    SG53 GENERAL DELIVERY NOTES there is no visible damage to the gearless machine or its accessories in detail. Machine data sheet Work Order...
  • Page 9: Safety Precautions

    SG53 SAFETY PRECAUTIONS or similar). WHEN THESE WARNINGS APPEAR, PROCEED WITH THE UTMOST CAUTION.
  • Page 10: Safety Requirements

    SG53 SAFETY REQUIREMENTS 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. watches, bracelets, rings, etc...).
  • Page 11 SG53 Danger of burning. MALFUNCTIONS.
  • Page 12: Moving The Winch

    SG53 MOVING THE WINCH WARNING RISK OF CRUSHING, IMPACT AND ABRASION WARNING CAUTION • lay the crate on the ground slowly • •...
  • Page 13 SG53 WARNING machine.
  • Page 14: 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 15: Cable Installation

    SG53 9.1.1. CABLE INSTALLATION in any way. 9.1.2. SECURING THE GEARLESS MACHINE SG53 Screws [Nm]...
  • Page 16: Cable Guard

    SG53 9.1.3. CABLE GUARD...
  • Page 17: Electrical Installation

    SG53 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 18: Terminal Board Wiring Diagram

    SG53 9.2.2. TERMINAL BOARD WIRING DIAGRAM Thermistors L1 L2 L3 of the thermistor...
  • Page 19: Encoder

    SG53 9.3. ENCODER • Absolute rotary encoder with EnDat interface; • Rotary encoder with Sin/Cos interface;...
  • Page 20 SG53 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 21 SG53 CABLE LENGTH MORE THAN 25 METRES connected or disconnected. extensions over 25 m 0.3m • SION 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...
  • Page 22: Rotary Encoder Sin/Cos Interface Configuration

    SG53 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 23: Instructions For Installing The Extension Cable On The Heidenhain Endat Ecn 1313 Encoder

    SG53 9.3.3. INSTRUCTIONS FOR INSTALLING THE EXTENSION CABLE ON THE HEIDENHAIN ENDAT ECN 1313 ENCODER of the encoder • • •...
  • Page 24 SG53 • Bushing Bushing • The removal of the extension cable is not recommended, if this is unavoidable carry out the...
  • Page 25: Electromagnetic Brake

    SG53 9.4. ELECTROMAGNETIC BRAKE be controlled. The two brake circuits MUST be monitored manual. descent of the elevator.
  • Page 26: Emc Directive

    SG53 IMPORTANT NOTES values. 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 27: Manual Brake Release Lever Remote Control Kit

    SG53 9.4.2. MANUAL BRAKE RELEASE LEVER REMOTE CONTROL KIT device of 2.5 m or 5 m in length. • Block the cabin booth and the counterweight. Make system are observed; • • Insert the Bowden cable into the brake release lever;...
  • Page 28 SG53 Manual emergency manoeuvre is a dangerous task. It can be used to move the cab involved.
  • Page 29: Manual Brake Release Lever Extension Kit

    SG53 9.4.3. MANUAL BRAKE RELEASE LEVER EXTENSION KIT device • Manual emergency manoeuvre is a dangerous task. It can be aware of the risks involved.
  • Page 30: Power Supply Unit

    SG53 9.5. POWER SUPPLY UNIT [VAC] [VDC] bridge FF315A Terminals...
  • Page 31: Power Supply Unit Electrical Connection Drawings

    SG53 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 32 SG53 max. 250V~ 2,5A - 1/025.000.6 [U- =0,9xU~] Full-wave rectifier...
  • Page 33: Starting The Gearless Machine For The First Time

    SG53 STARTING THE GEARLESS MACHINE FOR THE FIRST TIME data. WARNING WARNING by the EN 81.1 standard. The system can now be handled.
  • Page 34: Maintenance

    SG53 MAINTENANCE of this manual. CAUTION gloves, safety shoes). materials WARNING The gearless machine MUST NEVER BE OPENED.
  • Page 35: Encoder Replacement

    SG53 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 36: Ventilation Kit

    SG53 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 37: Pulley Dismantling

    SG53 11.3. PULLEY DISMANTLING Unscrew the retaining screws Tighten the nuts on the screws Figure 4 Figure 3...
  • Page 38: Pulley Assembly

    SG53 11.4. PULLEY ASSEMBLY Tighten the bolts of 90 Nm. EMERGENCY OPERATION Figure 5 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 39: Disposal/Recycling

    SG53 DISPOSAL/RECYCLING...
  • Page 40 SICOR S.p.A. Head Office and Production Centre Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy...

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