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Summary of Contents for Sicor SG70
- Page 1 OPERATION AND MAINTENANCE MANUAL SG70 COD.: MUM0164 REV. 04 SICOR S.p.A. Head Office and Production Centre Viale Caproni 32 (Industrial Area) 38068 Rovereto (TN) Italy Copy of the original file MUM0164_REV04 Italian...
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Page 3: Table Of Contents
SG70 INDEX LETTER TO THE CUSTOMER ....................2 DESCRIPTION OF THE GEARLESS MACHINE ..............2 2.1. DIMENSIONS/TECHNICAL SPECIFICATIONS SG70 ............3 2.2. DIMENSIONS/TECHNICAL SPECIFICATIONS SG70F ............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 4: Letter To The Customer
SG70 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 5: Dimensions/Technical Specifications Sg70
SG70 2.1. DIMENSIONS/TECHNICAL SPECIFICATIONS SG70 Ø D1 Max Weight System S3 40% Load Power** [mm] [mm] [mm] [kg] [kgm²] [Nm] [kW] 2,14 2,56 3,12 3,79 1635 41,1 4,18 4,76 7,34 Standard Encoder Data 2x2200 [Nm] Heidenhain [V DC] Model ECN 1313... -
Page 6: Dimensions/Technical Specifications Sg70F
SG70 2.2. DIMENSIONS/TECHNICAL SPECIFICATIONS SG70F Ø D1 Max Weight System S3 40% Load Power** [mm] [mm] [mm] [kg] [kgm²] [Nm] [kW] 2,14 2,56 3,12 3,79 1960 49,3 4,18 4,76 7,34 Standard Encoder Data 2x2200 [Nm] Heidenhain [V DC] Model ECN 1313... -
Page 7: Machine Identification
SG70 MACHINE IDENTIFICATION... -
Page 8: Warranty
SG70 WARRANTY • Labour, travel and board and lodging costs must be met by the Customer. • • ings, electric windings. • • Customer under warranty or will send its own technicians. reliability of its machines. -
Page 9: General Delivery Notes
SG70 GENERAL DELIVERY NOTES there is no visible damage to the gearless machine or its accessories Machine data sheet Work Order... -
Page 10: Safety Precautions
SG70 SAFETY PRECAUTIONS out in accordance or similar). WHEN THESE WARNINGS APPEAR, PROCEED WITH THE UTMOST CAUTION. -
Page 11: Safety Requirements
SG70 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 12 SG70 Danger of burning. MALFUNCTIONS.
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Page 13: Moving The Winch
SG70 MOVING THE WINCH WARNING RISK OF CRUSHING, IMPACT AND ABRASION WARNING WARNING • lay the crate on the ground slowly • •... - Page 14 SG70 CAUTION machine.
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Page 15: Notes For Installation
MECHANICAL INSTALLATION WARNING For other values, consult SICOR. The customer must verify that the electrical network where the gearless machine will be installed has Allow a minimum of 80 mm between the encoder and the wall so that it is always accessible... -
Page 16: Cable Installation
SG70 9.1.1. CABLE INSTALLATION in any way. 9.1.2. SECURING THE GEARLESS MACHINE SG70 Screws M30 8.8) [Nm] 1420... -
Page 17: Cable Guard
SG70 9.1.3. CABLE GUARD... -
Page 18: Electrical Installation
SG70 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 CONTROLLER. -
Page 19: Terminal Board Wiring Diagram
SG70 9.2.2. TERMINAL BOARD WIRING DIAGRAM 1 2 3 4 5 6 7 8... -
Page 20: Encoder
SG70 9.3. ENCODER • Absolute rotary encoder with EnDat interface; • Rotary encoder with Sin/Cos interface;... - Page 21 SG70 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 22 SG70 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...
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Page 23: Rotary Encoder Sin/Cos Interface Configuration
SG70 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 24: Instructions For Installing The Extension Cable On The Heidenhain
SG70 9.3.3. INSTRUCTIONS FOR INSTALLING THE EXTENSION CABLE ON THE HEIDENHAIN ENDAT ECN 1313 ENCODER of the encoder • • •... - Page 25 SG70 • Bushing Bushing • The removal of the extension cable is not recommended, if this is unavoidable carry out the...
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Page 26: Electromagnetic Brake
SG70 9.4. ELECTROMAGNETIC BRAKE be controlled. The two brake circuits MUST be monitored manual. descent of the elevator. -
Page 27: Emc Directive
SG70 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 28: Manual Release Lever
SG70 9.4.2. MANUAL RELEASE LEVER device of 2.5 m or 5 m in length. • Block the cabin booth and the counterweight. • • Insert the Bowden cable into the brake release length. Minimise the number of curves • A), make sure that the brake exerts its braking manual brake release device at regular intervals. -
Page 29: Power Supply Unit
SG70 9.5. POWER SUPPLY UNIT [VAC] [VDC] bridge FF315A Terminals... -
Page 30: Power Supply Unit Electrical Connection Drawings
SG70 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 31 SG70 max. 250V~ 2,5A - 1/025.000.6 [U- =0,9xU~] Full-wave rectifier...
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Page 32: Starting The Gearless Machine For The First Time
SG70 STARTING THE GEARLESS MACHINE FOR THE FIRST TIME data. WARNING WARNING etc...). by the EN 81.1 standard. The system can now be handled. -
Page 33: Maintenance
SG70 MAINTENANCE of this manual. WARNING gloves, safety shoes). / maintenance work will be carried out. materials WARNING The gearless machine MUST NEVER BE OPENED. -
Page 34: Encoder Replacement
SG70 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 35: Ventilation Kit
SG70 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 36: Pulley Dismantling
SG70 11.3. PULLEY DISMANTLING Unscrew the retaining screws Tighten the nuts on the screws Figure 4 Figure 3... -
Page 37: Pulley Assembly
SG70 11.4. PULLEY ASSEMBLY of the gearless machine. Tighten the bolts of 130 Nm. Figure 5 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. -
Page 38: Disposal/Recycling
SG70 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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