• Fluid Mechanics ED-7960 HYDRAULICS TRAINER • Convenient parts fixation by ‘one-touch lever’ bases and aluminum profile structure • Efficient space utilization by mounting parts horizontally/vertically • 64 hydraulic and electrical/electronic parts plus 20 types of optional components. • Various hydraulic devices and components for Flexible Manufacturing System > EXPERIMENTS • Overview of hydraulic technology and hydraulic system • Functions and applied examples of various hydraulic components • Functions and applied examples of various hydraulic components • Basic circuits in use of directional control valves (5 circuits) • Emergency stop circuit using 4/3-Way Directional Control Valve • Position control using Pilot Check Valve • Principles of automatic control(differential control) • Structure and principles of Sequence Valve • Speed/position control of hydraulic cylinders • Meter-in/Meter-out flow control • Time characteristics circuits(2 circuits) • Hydraulic sensor control circuits(2 circuits) • Flow resistance and measurement • Principles of electrical engineering • Electrical components and characteristics of hydraulic circuits • Basic circuits in use of various solenoid valves(4 circuits) • Automatic control circuits in use of solenoid valves(4 circuits) • Applied electro hydraulic circuits(5 circuits) • PLC control based application circuits(2 circuits) 248 Part8 Pneumatics / Hydraulics > CONFIGURATION • Common Equipment & Component Requirements(PT-7861) • Components of Pneumatic Control(PT-7862) » Essential Components(PT-7862-1) » Additionally Recommended Components(PT-7862-2) [OPTION 1] • Components of Electro Pneumatic Control(PT-7863) » Essential Components(PT-7863-1) » Additionally Recommended Components(PT-7863-2) [OPTION 2] • Experimental Teaching Support Materials [OPTION 3] • Others [OPTION 4] • Fluid Mechanics COMMON EQUIPMENT/ COMPONENT REQUIREMENTS Electricals Electonics Embedded HT-7961 New& Renewable energy IT/ Communication Test& Measurement Intelligent Robot/ Automation Single Working Table/Board hWT-796S/WB-2529S 01-2 Double Working Table/Board hWT-796D/WB-2529D Working Board WB-2529S • Dimension : 1120(W) x 760(H)mm x 1ea(WB-2529S) • Aluminum Profile Type - Slot Space : 25mm - Slot Line : 29ea • Support Panels mounted on the top for electrical work : 2ea WB-2529D Working Board • Size : 1120(W) x 760(H)mm x 2ea(WB-2529D) • Aluminum Profile Type » Slot Space : 25mm » Slot Line : 29ea • Support Panels mounted on the top for electrical work : 2ea www.ed.co.kr Pneumatics Hydraulics pWT-786D Working Table • Dimension : 1520(W) x 1685(H) x 850(D)mm • Storage Cabinet : 3-step and 4-step drawers (Key Lock Type); Parts Fixation Board inside the drawers • Punching Plate and Drain Device mounted on the top of table • Pump Pressure Cut-off Valve as mounted • Lockable casters on the bottom Simulation Software Working Table hWT-796S • Dimension : 1520(W) x 1685(H) x 850(D)mm • Storage Cabinet : 3-step and 4-step drawers (Key Lock Type); Parts Fixation Board inside the drawers • Punching Plate and Drain Device mounted on the top of table • Pump Pressure Cut-off Valve as mounted • Lockable casters on the bottom Mechatronics 01-1 249 • Fluid Mechanics HT-7961 COMMON EQUIPMENT & COMPONENT REQUIREMENTS 02-1 HP-7500-2 Single Hydraulic Pump Unit Motor • Electric Power : 1HP • Input Voltage : AC 220V • RPM : 1750 Pump & Oil Tank • Type of Pump : Gear Pump • Discharge Pressure : Max.150kgf/㎠ • Set Pressure : 40~60kgf/㎠ • Tank Capacity : 30l • Displacement : 2.5㎤/rev. Hydraulics HP-7500-2 Hydraulics Transparancy tHT-7500-4 02-2 HP-7902 Double Hydraulic Pump Unit Hydraulics HP-7902 03 Motor • Electric Power : 2HP • Input Voltage : 220V • RPM : 1750 Pump & Oil Tank • Type of Pump : Gear Pump • Discharge Pressure : Max.150kgf/㎠ • Set Pressure : 40~60kgf/㎠ • Tank Capacity : 40l • Displacement : 4.2㎤/rev. HT-6120 Piping Hose Set • 300mm : 2ea • 600mm : 5ea • 800mm : 10ea • 1000mm : 10ea • 1200mm : 3ea Hydraulics HT-6120 250 Hydraulics Transparancy tHT-6120 Part8 Pneumatics / Hydraulics • Fluid Mechanics 04 hHS-2515 05 hDV-622R Break-Type Double Acting Cylinder Single Acting Cylinder 2/2-Way Roller Lever Valve(N.O) • Operating Pressure : 7Mpa(70kgf/㎠) • Cylinder’s Inside Diameter : ø25 • Stroke Distance : 200mm • Piston Rod’s Diameter : ø14 • Manual Break as mounted • Operating Pressure : 7Mpa(70kgf/㎠) • Cylinder’s Inside Diameter : ø25 • Stroke distance : 150mm • Piston Rod’s Diameter : ø14 • Maximum Operating Pressure : 14Mpa (140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Type of Operation : Mechanical • Type of Return : Spring Return • Normally Open Type Simulation Software hHB-2520 Mechatronics 03 Differential Cylinder • Operating Pressure : 7Mpa(70kgf/㎠) • Cylinder’s Inside Diameter : ø25 • Stroke Distance : 200mm • Piston Rod’s Diameter : ø18 • Surface Area Ratio : 2:1 Intelligent Robot/ Automation hHD-25DF • Operating Pressure : 7Mpa(70kgf/㎠) • Cylinder’s Inside Diameter : ø25 • Stroke Distance : 200mm • Piston Rod’s Diameter : ø14 Test& Measurement 02 Transparent Double Acting Cylinder IT/ Communication hHD-2520T ESSENTIAL COMPONENTS New& Renewable energy 01 COMPONENTS OF HYDRAULIC CONTROL Electricals Electonics Embedded HT-7962-1 Pneumatics Hydraulics www.ed.co.kr 251 • Fluid Mechanics HT-7962-1 06 hDV-622H-C 07 hDV-632H 08 hDV-642H COMPONENTS OF HYDRAULIC CONTROL ESSENTIAL COMPONENTS 2/2-Way Directional Control Valve(N.C) 3/2-Way Directional Control Valve 4/2-Way Directional Control Valve 09 hDV-643H-B 10 hDV-643H-C 4/3-Way Directional Control Valve 4/3-Way Directional Control Valve 252 Part8 Pneumatics / Hydraulics • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever • Type of Return : Spring Return • Normally Close Type • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever • Type of Return : Spring Return • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever • Type of Return : Spring Return • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever, Detent(lock) Function • P-T Junction Type • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever, Detent(lock) Function • P-A-B-T Cut Off Type • Fluid Mechanics 14 hPC-032 15 hHM-0800 Sequence Valve Check Valve (Indirect Acting) Hydraulic Motor • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 35l/min • Type of Operation : Hydraulic • Control Mode : Manual • Purpose of Use : Sequential Control • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 35l/min • Type of Operation : Hydraulic • Cracking Pressure : 0.2Mpa(2kgf/㎠) www.ed.co.kr 253 Pneumatics Hydraulics • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Structure : Axial Piston Type • Forward/Reverse Rotation(Bi-directional) • Rotary Plate with sensor as mounted Simulation Software hPS-042 Mechatronics 13 Pressure Relief Valve (Indirect Acting) • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 16l/min • Type of Operation : Hydraulic • Control Mode : Manual Intelligent Robot/ Automation hPR-070R Test& Measurement 12 Pressure Relief Valve (Direct Acting) • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 35l/min • Type of Operation : Hydraulic • Control Mode : Manual IT/ Communication hPL-012 ESSENTIAL COMPONENTS New& Renewable energy 11 COMPONENTS OF HYDRAULIC CONTROL Electricals Electonics Embedded HT-7962-1 • Fluid Mechanics HT-7962-1 16 hOC-222 17 hFV-0210 18 hFV-0210-T 19 hSO-0316 20 hPR-0112 COMPONENTS OF HYDRAULIC CONTROL ESSENTIAL COMPONENTS Uni-Directional Flow Control Valve Bi-Directional Flow Control Valve Pressure-Compensated Flow Control Valve Shut-off Valve 3/2-Way Pressure Reducing Valve 254 Part8 Pneumatics / Hydraulics • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 10l/min • Check Open Pressure : 0.1Mpa(1kgf/㎠) • Control Mode : Manual • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 10l/min • Control Mode : Manual • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 15l/min • Control Mode : Manual • Maximum Operating Pressure : 14Mpa (140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Control Mode : Manual • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 35l/min • Type of Operation : Hydraulic • Control Mode : Manual • Purpose of Use : Pressure Control • Fluid Mechanics 22 hPG-100-D Cam-Type Speed Reducing Valve Distributor with Pressure Gauge 25 hTB-230 Single Acting Cylinder 2/2-Way Roller Lever Valve(N.O) • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 35l/min • Type of Operation : Hydraulic • Control Mode : Manual • Purpose of Use : Prevention from falling free • Maximum Operating Pressure : 7Mpa(70kgf/㎠) • Throttle’s Diameter : ø2 • Throttle’s Length : 30mm • Identifiable by the transparent block Simulation Software hCB-052 Mechatronics 24 Hose with Check Valve • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Cracking Pressure : 0.5kgf/㎠ • Operating Temperature : -40°c ~ 125°c • Minimum Curvature Radius : 80mm • Hose’s Length : 850mm Intelligent Robot/ Automation hCH-4585 • Measurable Pressure Range : 0~10Mpa (0~100kgf/㎠) • Viscosity : 1.6% • Buffering Oil : Glycerin • Type of Operation : Hydraulic • Distribution : Coupling (4ea) mounted for distribution Test& Measurement 23 • Maximum Operating Pressure : 14Mpa(140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Control Flow : 0.01~4l/min • Type of Operation : Mechanical • Temperature Compensation Typev IT/ Communication hRD-5012 ESSENTIAL COMPONENTS New& Renewable energy 21 COMPONENTS OF HYDRAULIC CONTROL Electricals Electonics Embedded HT-7962-1 Pneumatics Hydraulics www.ed.co.kr 255 • Fluid Mechanics HT-7962-1 26 hOB-0102 27 hFR-2250 28 hFR-2500 29 hFR-4500 30 hFR-4180 31 hHMC-6006 COMPONENTS OF HYDRAULIC CONTROL ESSENTIAL COMPONENTS Transparent Orifice Block Flow Resistance Measuring Hose A Type Flow Resistance Measuring Hose B Type Flow Resistance Measuring Hose C Type Flow Resistance Measuring Hose D Type Multi-Connector 256 Part8 Pneumatics / Hydraulics • Maximum Operating Pressure : 7Mpa(70kgf/㎠) • Orifice A Diameter : ø1 • Orifice B Diameter : ø2 • Orifice Length : Less than 5mm • Identifiable by the transparent block • Maximum Operating Pressure : 5Mpa(50kgf/㎠) • Hose’s Diameter : Outside ø4 / Inside ø2 • Hose’s Length : 2500mm • Round Shape Type • Maximum Operating Pressure : 5Mpa(50kgf/㎠) • Hose’s Diameter : Outside ø4 / Inside ø2 • Hose’s Length : 5000mm • Round Shape Type • Maximum Operating Pressure : Mpa(30kgf/㎠) • Hose’s Diameter : Outside ø6/Inside ø4 • Hose’s Length : 5000mm • Round Shape Type • Maximum Operating Pressure : 3Mpa(30kgf/㎠) • Hose’s Diameter : Outside ø6/Inside ø4 • Hose’s Length : 1500mm • Rectangular Block Type • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • 6-way Distributor • Coupling for distribution : 6ea • Fluid Mechanics hLC-075-5K 35 hHTC-01-6 36 hLD-3512 Line Check Valve T Type Block Connector Operating Cam • Maximum Operating Pressure : 14Mpa (140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Check Open Pressure : 5kgf/㎠ • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 7Mpa (70kgf/㎠) • Purpose of Use : Circuit Wiring (Divergence) Mechatronics 34 Line Check Valve • Maximum Operating Pressure : 14Mpa (140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Check Open Pressure : 0.5kgf/㎠ • Material : Aluminum(1ea), PE(1ea) • Size : ø35, M12 x 1.25 Tap • Mountable on the end of Cylinder Rod Simulation Software ACCESSORIES Technical Support Material • Experimental Manual for the hydraulic application circuits • Theory of hydraulics and configuration of experimental task circuits www.ed.co.kr 257 Pneumatics Hydraulics 01 Manual Intelligent Robot/ Automation hLC-075-0.5K Test& Measurement 33 Distributor (2 x 3 Connectors) • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • 3-way Distributor : 2ea • Coupling for distribution : 6ea IT/ Communication hHMC-6003-2 ESSENTIAL COMPONENTS New& Renewable energy 32 COMPONENTS OF HYDRAULIC CONTROL Electricals Electonics Embedded HT-7962-1 • Fluid Mechanics HT-7962-2 01 hHD-2520 02 hDV-622RC COMPONENTS OF HYDRAULIC CONTROL ADDITIONALLY RECOMMENDED COMPONENTS Double Acting Cylinder 2/2-Way Roller Lever Valve(N.C) 03 hDV-622H-O 2/2-Way Directional Control Valve(N.O) 04 hDV-643H-A 05 hDV-643H-D 4/3-Way Directional Control Valve 4/3-Way Directional Control Valve 258 Part8 Pneumatics / Hydraulics • Operating Pressure : 7Mpa(70kgf/㎠) • Cylinder’s Inside Diameter : ø25 • Stroke Distance : 200mm • Piston Rod’s Diameter : ø12 • Maximum Operating Pressure : 14Mpa (140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Type of Operation : Mechanical • Type of Return : Spring Return • Normally Close Type • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Hand Lever • Type of Return : Spring Return • Normally Open Type • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever, Detent(lock) Function • P-A-B-T Junction Type • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever, Detent(lock) Function • A-B-T Junction Type • Fluid Mechanics hDV-643H-SD 4/3-Way Directional Control Valve hPF-6200 09 hFK-6201 10 hOM-0077 Pressure Filter • Operating Pressure : 11Mpa(110kgf/㎠) • Filtration : 25μm • Normal Flow : 35l/min Intelligent Robot/ Automation 08 Unloading Valve • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 35l/min • Type of Operation : Hydraulic • Control Mode : Manual • No Load Valve Test& Measurement hUL-0135 • Maximum Operating Pressure : 12Mpa (120kgf/㎠) • Operating Pressure : 6Mpa(60kgf/㎠) • Normal Flow : 9l/min • Type of Operation : Manual Lever, Detent(lock) Function • P-A-T Junction Type IT/ Communication 07 ADDITIONALLY RECOMMENDED COMPONENTS New& Renewable energy 06 Electricals Electonics Embedded HT-7962-2 COMPONENTS OF HYDRAULIC CONTROL • Filteration : 25μm Filter Cartridge Mechatronics Flow Level Meter Diaphragm Accumulator • Nitrogen Pressure : 3Mpa(30kgf/㎠) • Gas in use : Nitrogen • Accumulator’s Volume : 0.7l • Type of Operation : Hydraulic • Control Mode : Manual • Relief Valve as mounted www.ed.co.kr Pneumatics Hydraulics hOM-0077 Simulation Software 11 • Flow Measurement : 3l • Hydraulic Coupling(4ea) as mounted • Adjustable Silencer(1ea) as mounted • Shut-off Valve and Drain Safety Device 259 • Fluid Mechanics HT-7962-2 12 hAC-0530 13 hDW-220 14 hPG-100 15 hFM-0645 16 hFD-6055 17 hPRU-500PN COMPONENTS OF HYDRAULIC CONTROL ADDITIONALLY RECOMMENDED COMPONENTS • Consists of the connector-mounted Valve and Connecting Hose Accumulator Charger Load Pressure Gauge Flow Meter Flow Distribution Valve Pressure Remover 260 Part8 Pneumatics / Hydraulics • Weight : 10kg • Diameter : 100mm • Length : 160mm • Pressure Measurement Range : 0~10Mpa (0~100kgf/㎠) • Viscosity : 1.6% • Type of Operation : Hydraulic • Buffering Oil : Glycerin • Gauge’s Diameter : ø60 • Flow Range : 1~9l/min • Accuracy : ±5% • Operating Pressure : 21Mpa(210kgf/㎠) • Maximum Operating Pressure : 21Mpa (210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 7.5l/min • Division/Merge Ratio : 50:50 • Flow Distribution Ratio : Fixed Type • Manual Operation Type • Fluid Mechanics 03 hSV-6421 3/2-Way Solenoid Valve 4/2-Way Solenoid Valve hSV-6432-C 05 hSV-6432-B 4/3-Way Solenoid Valve • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • Type of Return : Spring Return • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • P-A-B-T Cut Off Type Mechatronics 04 • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • Type of Return : Spring Return Intelligent Robot/ Automation hSV-6321 Test& Measurement 02 2/2-Way Solenoid Valve(N.C) IT/ Communication hSV-6221 • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • Type of Return : Spring Return • Normal Close Type New& Renewable energy 01 Electricals Electonics Embedded HT-7963-1 COMPONENTS OF ELECTRO HYDRAULIC CONTROL ESSENTIAL COMPONENTS Simulation Software www.ed.co.kr 261 Pneumatics Hydraulics 4/3-Way Solenoid Valve • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • P-T Junction Type • Fluid Mechanics HT-7963-1 06 COMPONENTS OF ELECTRO HYDRAULIC CONTROL ESSENTIAL COMPONENTS hHE-092 Pressure Sensor Switch • Operating Pressure : 9.5~70kgf/㎠ • Contact : 1a,1b • Controllable of Pressure Sensor 07 RL-304C • Relay : 3ea • Contact Composition : 4c(1ea) • Contact Rating : DC 24V 3A • Pressure Voltage : DC 24V • Built-in Type Insulation Box 08 DT-3004 09 DC-3041-M Relay Unit Digital Time Relay Unit Digital Counter Unit 10 SP-3003-A Signal Input Switch Unit A 262 Part8 Pneumatics / Hydraulics • Type of Operation : Time ON Delay, Time OFF Delay • Delay Time : 0.1~99 sec • Input Voltage : DC 24V • Contact Composition : 2a-2b, 1ea • Type of Operation : Up Counter • Display » Set Value : 0~99 Counts, 2 Digits » Current Value : 0~99 Counts, 2 Digits • Output Contact : DC 24V, 2A • Contact Composition : C contact, 1ea • Push Button (Automatic Return Type) : 2ea • Lock Type Switch : 1ea • DC 24V Lamp : Green, Blue, Red • Contact Composition : C contact, 2ea • Rating Current : DC 24V 1.5A • Built-in Type Insulation Box • Fluid Mechanics EM-3206 14 BL-3024 15 pPES-020C Electricity Distribution Unit Buzzer & Lamp Unit • +, - contact : 2 Circuits with each 6 Ports on the top and bottom • Contact for Load : Composed of 8 Lines(Red Color LED Display) • Rating Current : DC 24V 5A • Built-in Type Insulation Box Mechatronics 13 Emergency Switch Unit • Push Button with lock function : Red Color • Contact Composition : 1a-1b • Rating Current : DC 24V 5A • Built-in Type Insulation Box Intelligent Robot/ Automation ES-301C Test& Measurement 12 Signal Input Switch Unit B • Push Button(Automatic Return Type) : 1ea • Lock Type Switch : 2ea • DC 24V Lamp : Green, Blue, Red • Contact Composition : C contact 2ea • Rating Current : DC 24V 1.5A • Built-in Type Insulation Box IT/ Communication SP-3003-B New& Renewable energy 11 COMPONENTS OF ELECTRO HYDRAULIC CONTROL ESSENTIAL COMPONENTS Electricals Electonics Embedded HT-7963-1 • DC 24V Buzzer : 1ea • DC 24V Lamp : 4ea • Lamp Color : Red, Green, Yellow, White • Built-in Type Insulation Box Simulation Software Photo Sensor www.ed.co.kr Pneumatics Hydraulics • Sensing Distance : 100mm • Voltage : DC 12~24V 10% • Consumption Current : Less than 40mA • Output : NPN Open Collector • Response Speed : Less than 3ms • Rating Output : Current 100mA, Voltage 30V 263 • Fluid Mechanics HT-7963-1 16 COMPONENTS OF ELECTRO HYDRAULIC CONTROL ESSENTIAL COMPONENTS pCPS-3015N Capacitance Proximity Sensor 17 pPS-3015N Inductive Sensor (NPN) 18 pPS-3015P 19 pLS-361C-L 20 pLS-361C-R Inductive Sensor (PNP) Electricity Limit Switch (Left) Electricity Limit Switch (Right) 264 Part8 Pneumatics / Hydraulics • Sensing Distance : 15mm • Voltage : DC 10~30V • Consumption Current : Less than 15mA • Load Current : Less than 200mA • Display Indication : Red Color LED • Response Frequency : 50Hz • Sensing Distance : 15mm • Voltage : DC 10~30V • Consumption Current : 10mA • Load current : Less than 200mA(R Load) • Response Frequency : 100Hz • Sensor’s Diameter : 30mm • Sensing Distance : 15mm • Voltage : DC 10~30V • Consumption Current : 10mA • Load Current : Less than 200mA(R Load) • Response Frequency : 100Hz • Sensor’s Diameter : 30mm • Contact Rating : DC 24V 5A • Contact Composition : 1a-1b(1c) • Roller Lever Operational Type • Return Type : Spring Return • Adjustable Roller’s Position • Contact Rating : DC 24V 5A • Contact Composition : 1a-1b(1c) • Roller Lever Operational Type • Return Type : Spring Return • Adjustable Roller’s Position • Fluid Mechanics Power Supply CA-1054 Connection Cable Set IT/ Communication 22 • Input Voltage : AC 220V / 50~60Hz • Output : DC 24V 8A • Built-in Over Current Limit Protective Circuit • Buzzer’s Beep Sound at the occurrence of overload New& Renewable energy 21 PS-7400-2 COMPONENTS OF ELECTRO HYDRAULIC CONTROL ESSENTIAL COMPONENTS Electricals Electonics Embedded HT-7963-1 • Red » 200mm : 5ea, 500mm : 10ea » 1000mm : 10ea, 1500mm : 10ea Test& Measurement • Blue » 200mm : 10ea, 500mm : 10ea » 1000mm : 10ea, 1500mm : 5ea • Black » 200mm : 5ea, 500mm : 10ea » 1000mm : 10ea, 1500mm : 10ea Intelligent Robot/ Automation Mechatronics Simulation Software Pneumatics Hydraulics www.ed.co.kr 265 • Fluid Mechanics HT-7963-2 01 hSV-6422 02 hSV-6432-S 03 hSV-6432-D COMPONENTS OF ELECTRO HYDRAULIC CONTROL ADDITIONALLY RECOMMENDED COMPONENTS 4/2-Way Double Acting Solenoid Valve 4/3-Way Double Acting Solenoid Valve 4/3-Way Double Acting Solenoid Valve • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • Detent(Lock) Function • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • P-A-B Junction Type • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • A-B-T Junction Type 04 hSV-6432-A 4/3-Way Double Acting Solenoid Valve • Max. Operating Pressure : 21Mpa(210kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Normal Flow : 20l/min • Coil Voltage : DV 24V±10% • Coil Current : 1.17A • Type of Operation : Electrical • P-A-B-T Junction Type 05 SL-3012 • Contact : 1a, 1b • Selector Switch(3 steps) 06 PC-7850 Emergency Switch Unit PLC Unit with Panel 266 Part8 Pneumatics / Hydraulics • Input Point : 16 • Output Point : 16 • Input Voltage : AC 220V(50~60Hz) • Communication : RS 232C • Controllable by PC Interface • Fluid Mechanics EDS-PHLego Plus 03 EDS-SimPL Pneumatic/Hydraulic and Electrical Circuit Simulation Software Simulation Software for PLC(GLOFA) • Pneumatic and hydraulic symbols and simulated circuits with real images per component • Virtual PLC experiments on Programs written on GMWIN • Creation of a Parts List For Pneumatic/Hydraulic Circuits and Electrical Circuits • Animated operations in liaison with real devices • Virtual experiments on program written on PLC Editor [GMWIN] • Various Virtual Plants and 3,000 Images • Enriched job sheets • Simple and convenient interface Test& Measurement 02 Drawing Template • Pneumatic and hydraulic symbols(Electrical and Electronic Symbol Drawing) • Drawing Pen : 0.9mm IT/ Communication DT-1020 New& Renewable energy 01 EXPERIMENTAL SUPPORT TEACHING MATERIALS Electricals Electonics Embedded OPTIONS Intelligent Robot/ Automation Mechatronics Simulation Software Pneumatics Hydraulics www.ed.co.kr 267 • Fluid Mechanics OPTION(OTHERS) 01 pWM-7879 02 pCS-7879 Parts Fixation Board Storage Cabinet 03 HH-9610 04 HH-9620 05 hFD-6003T Hydraulic Hose Holder A Hydraulic Hose Holder B 3-Way Distributor 268 Part8 Pneumatics / Hydraulics • Slot Space : 25mm • Number of Slots : 10ea • Dimension : 382(W) x 480(D)mm • Material : Aluminum • Storage racks inside(5 steps by 2 rows) • Slide Rail Structure • Key Lock System • Lockable casters mounted • Groove Space : 20mm • Groove Depth : 60mm • Mounting Capacity : 72ea • Height : 1400mm • Lockable casters as mounted • Mountable on the post of table • Groove Space : 20mm • Groove Depth : 45mm • Mounting Capacity : 22ea • Dimension : 350(W) x 163(D) x 152(H)mm • Maximum Operating Pressure : 14Mpa (140kgf/㎠) • Operating Pressure : 7Mpa(70kgf/㎠) • Type of Operation : Manual • Main Line Distribution(Pump or Table) • Fluid Mechanics HYDRAULICS TRAINER LIST Electricals Electonics Embedded ED-7960 > COMMON EQUIPMENT & COMPONENT REQUIREMENTS HT-7961 Part No. Mechanical Act. or SPECIFICATION 1-1 Single Working Table hWT-7965 1520(W) x 1685(H) x 850(D)mm Single Working Board WB-2529S 1120(W) x 760(D)mm, New& Renewable energy NO Name of Equipment or Parts Attachment Slot Line : 29EA x 1 1-2 Double Working Table hWT-796D 1520(W) x 1685(H) x 850(D)mm Double Working Board WB-2529D 1120(W) x 760(D)mm, ※ Select Single Working Table or Double Working Table 2-1 Single Hydraulic Pump Unit HP-7500-2 1HP(0.75kW), 150kgf/㎠, AC 0.4m(2ea) HP-7902 2HP, 1750RPM, 150kgf/㎠, 40ℓ HT-6120 0.3m, 0.5m, 0.6m, 0.8m and 1.2m (for Single Working Table) 2-2 Double Hydraulic Pump Unit (for Double Working Table) IT/ Communication Slot Line : 29EA x 2 ※ Select Single Hydraulic Pump Unit or Double Hydraulic Pump Unit Piping Hose Set Test& Measurement 3 > COMPONENTS OF HYDRAULIC CONTROL HT-7962 Essential Components(HT-7962-1) Transparent Double Acting Cylinder hHD-2520T ø25, 200mm(str.), 70kgf/㎠ 2 Differential Cylinder hHD-25DF ø25, 200mm(str.), Surface Area ratio (2:1) 3 Back-Type Double Acting Cylinder hHB-2520 ø25, 200mm(str.), 70kgf/㎠ 4 Single Acting Cylinder hHS-2515 ø25, 150mm(str.), 70kgf/㎠ 5 2/2-Way Roller Lever Valve (N.O) hDV-622R 70kgf/㎠, Spring Return (Normally Open) 6 2/2-Way Directional Control Valve (N.C) hDV-622H-C Spring Return, Manual Lever (Normally Close) 7 3/2-Way Directional Control Valve hDV-632H Spring Return, Manual Lever 8 4/2-Way Directional Control Valve hDV-642H Spring Return, Manual Lever 9 4/3-Way Directional Control Valve hDV-643H-B Lock type, Manual Lever, By-Pass Center 10 4/3-Way Directional Control Valve hDV-643H-C Lock type, Manual Lever, Shut-off Center 11 Pressure Relief Valve (Direct Acting) hPL-012 35ℓ/min, Max. 210kgf/㎠ 12 Pressure Relief Valve (Indirect Acting) hPR-070R 16ℓ/min, Max. 210kgf/㎠ 13 Sequence Valve hPS-042 35ℓ/min, Max. 210kgf/㎠ 14 Check Valve (Indirect Acting) hPC-032 35ℓ/min, Max. 210kgf/㎠ 15 Hydraulic Motor hHM-0800 Axial Piston Type, Max. 120kgf/㎠ 16 Uni-Directional Flow Control Valve hOC-222 10ℓ/min, Max. 210kgf/㎠ 17 Bi-Directional Flow Control Valve hFV-0210 10ℓ/min, Max. 210kgf/㎠ 18 Pressure-Compensated Flow Control Valve hFV-0210-T 15ℓ/min, Pressure Compensation Type 19 Shut-off Valve hSO-0316 Ball type, Max., 140kgf/㎠ 20 3/2-Way Pressure Reducing Valve hPT-0112 35ℓ/min, Max. 210kgf/㎠ 21 Cam-Type Speed Reducing Valve hRD-5012 0.01~4ℓ/min, Cam Adjustable 22 Distributor with Pressure Gauge hPG-100-D 0~100kgf/㎠, Distributional Coupling (4EA) 23 Hose with Check Valve hCH-4585 Hose : 850mm, Cracking : 0.5 kgf/㎠ Mechatronics Simulation Software 269 Pneumatics Hydraulics www.ed.co.kr Intelligent Robot/ Automation 1 • Fluid Mechanics ED-7960 HYDRAULICS TRAINER LIST NO Name of Equipment or Parts Part No. Mechanical Act. or SPECIFICATION 24 Counter Balance Valve hCB-052 35ℓ/min, Max. 210kgf/㎠ 25 Transparent Throttle Block hTB-230 Trottle Diameter : ø2, Length : 30mm, 70kgf/㎠ 26 Transparent Orifice Block hOB-0102 Orifice Diameter : ø1/ø2, Length : 5mm, 70kgf/㎠ 27 Flow Resistance Measuring Hose A Type hFR-2250 Hose Diameter : ø2, Length : 2.5m, Round Type 28 Flow Resistance Measuring Hose B Type hFR-2500 Hose Diameter : ø2, Length : 5m, Round Type 29 Flow Resistance Measuring Hose C Type hFFR-4500 Hose Diameter : ø4, Length : 5m, Round Type 30 Flow Resistance Measuring Hose D Type hFR-4180 Hose Diameter : ø4, Length : 1.5m, Square Type 31 Multi-Connector hHMC-6006 6-Way Distributor : 1EA, Coupling : 6EA 32 Distributor (2 x 3 Connectors) hHMC-6003-2 3-Way Distributor : 2EA, Coupling : 6EA 33 Line Check Valve hLC-075-0.5K Check open pressure : 0.5kgf/㎠ 34 Line Check Valve hLC-075-5K Check open pressure : 5kgf/㎠ 35 T-Type Block Connector hHTC-01-6 T-type connector for 3-way divergence 36 Operating Cam Accessories hLD-3512 Aluminum(1ea), PE(1ea) 1 User’s Guide Manual - Basic Hydraulics Experimental Manual 1 Double Acting Cylinder hHD-2520 ø12, ST 200mm, 70kgf/㎠ 2 2/2-Way Roller Lever Valve (N.C) hDV-622RC Spring Return (Normally Close) 3 2/2-Way Directional Control Valve (N.O) hDV-622H-O Spring Return, Manual Lever (Normally Open) 4 4/3-Way Directional Control Valve hDV-643H-A Lock Type, Manal Lever, All Port Center 5 4/3-Way Directional Control Valve hDV-643H-D Lock Type, Manal Lever, ABT Center 6 4/3-Way Directional Control Valve hDV-643H-SD Lock Type, Manal Lever, PAT Center 7 Unloading Valve hUL-0135 70kgf/㎠, 35ℓ/min 8 Pressure Filter hPF-6200 25㎛ Filter, 35ℓ/min 9 Filter Catridge hFK-6201 Spare of the Pressure Filter 10 Flow Level Meter hOM-0077 ø120, Full Scale : 3ℓ, with Shut-off Valve 11 Diaphragm Accumulator hHA-0078 0.75ℓ, Nitrogen, with Relief Valve 12 Accumulator Charger hAC-0530 Connector-mounted valve and hose 13 Load hDW-220 Weight : 10kg, Length : 160mm, Round Type 14 Pressure Gauge hPG-100 Gauge : ø60, 0~100kgf/㎠ 15 Flow Meter hFM-0645 Flow Range : 1~9ℓ/min 16 Flow Distribution Valve hFD-6055 Division/Merge Ratio 50:50 17 Pressure Remover hPRU-500PN Coupling for removing residual pressure Additionally Recommended Components(HT-7962-2) [OPTION1] > COMPONENTS OF HYDRAULIC CONTROL HT-7963 Essential Components(HT-7963-1) 1 2/2-Way Solenoid Valve (N.C) hSV-6221 DC 24V, Spring Return (Normally Close) 2 3/2-Way Solenoid Valve hSV-6321 DC 24V, Spring Return 3 4/2-Way Solenoid Valve hSV-6421 DC 24V, Spring Return 4 4/3-Way Solenoid Valve hSV-6432-C DC 24V, Shut-off Center 270 Part8 Pneumatics / Hydraulics • Fluid Mechanics HYDRAULICS TRAINER LIST Electricals Electonics Embedded ED-7960 Essential Components (PT-7863-1) DC 24V, By-pass Center 6 Pressure Sensor Switch hHE-092 9.5~70kgf/㎠, Contact : 1a/1b 7 Relay Unit (3 Set) RL-304C Relay(4PDT) x 3EA, DC 24V 8 Digital Time Relay Unit DT-3004 Time ON/OFF, Delay Time : 0.1 ~99sec, DC 24V 9 Digital Counter Unit DC-3041-M Up Counter, 2 Digits x 2EA, DC 24V 10 Signal Input Switch Unit A SP-3003-A Push Button : 2EA, Lock Switch : 1EA 11 Signal Input Switch Unit B SP-3003-B Push Button : 1EA, Lock Switch : 2EA 12 Emergency Switch Unit ES-301C Push & Lock type button, Contact : 1a/1b 13 Electricity Distribution Unit EM-3206 +Port : 12ea, -Port : 12ea, LED(red) : 8ea 14 Buzzer & Lamp Unit BL-3024 DC 24V, LED(red, green, yellow, white) 15 Photo Sensor pPES-020C Sensing Distance : 100mm, DC 12~24V 16 Capacitance Proximity Sensor pCPS-3015N Sensing Distance : 15mm, DC 10~30V 17 Inductive Sensor (NPN) pPS-3015N Sensing Distance : 15mm, NPN : 1EA 18 Inductive Sensor (PNP) pPS-3015P Sensing Distance : 15mm, PNP : 1EA 19 Electricity Limit Switch(Left) pLS-361C-L Roller Lever Type, Cont. : 1PST 20 Electricity Limit Switch(Right) DpS-361C-R Roller Lever Type, Cont. : 1PST 21 PS-7400-2 I/O : 16 points x 2, output : 24V(8A), Input : AC 220V CA-1054 3 types of color (red, blue, black) Power Supply 22 Connection Cable Set Test& Measurement hSV-6432-B IT/ Communication 4/3-Way Solenoid Valve New& Renewable energy 5 Additionally Recommended Components(HT-7963-2) [OPTION 2] 4/2-Way Double Acting Solenoid Valve hSV-6422 Coil: DC 24V, 1.17A (Detent) 2 4/3-Way Double Acting Solenoid Valve hSV-6432-SE Coil: DC 24V, 1.17A (PAB Center) 3 4/3-Way Double Acting Solenoid Valve hSV-6432-D Coil: DC 24V, 1.17A (ABT Center) 4 4/3-Way Double Acting Solenoid Valve hSV-6432-A Coil: DC 24V, 1.17A (All Port Center) 5 Emergency Switch Unit SL-3012 Rotary selector (3 steps), Contact : 1a/1b 6 PLC Unit with Panel PC-7850 I/O : 16/16 points, PC interface Intelligent Robot/ Automation 1 Experimental Support Teaching Materials [OPTION3] 1 Drawing Templates DT-1020 Pneumatic adn Hydraulic Symbol Drawing 2 Pneumatics & Hydraulics Simulation Software EDS-PHLegoPlus 102 experimental subjects with simulated circuits 3 Simulation Software for PLC (GLOFA) EDS-SimPL Various virtual plants and 3,000 images Simulation Software > OPTIONS OTHERS [OPTION 4] Parts Fixation Board pWM-7879 Aluminum, 382(W) x 480(D) mm 2 Storage Cabinet pCS-7879 Boards storage capacity : 10EA 3 Hydraulic Hose Holder A HH-9610 Height 1400mm, with lockable casters 4 Hydraulic Hose Holder B HH-9620 Mountable on the post of table 5 3-Way Distributor hFD-6003T Main Line Distribution (Pump or Table) www.ed.co.kr Pneumatics Hydraulics 1 Mechatronics > EXPERIMENTAL SUPPORT TEACHING MATERIALS OPTIONS 271
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