ADEX Valves - KURODA Pneumatics Ltd.

1 5 PORT PILOT OPERATED SOLENOID VALVE. adex Valves A00, A05, A12 Series February 2010. adex VALVE. Parker Hannifin Corporation Pneumatic Division 2. adex VALVE. CONTENTS. FEATURE ---------------------------------------- --------------- 4. Difference between P and R type ---------------------- 7. SIZING MAP ---------------------------------------- ------------ 7. VARIATIONS OF SOLENOID VALVE -------------------- 8. VARIATIONS OF MANIFOLD ------------------------------ 10. FOR SAFETY USE ---------------------------------------- --- 12. SOLENOID VALVE/COMMON INSTRUCTIONS ----- 13. adex VALVE/INDIVIDUAL INSTRUCTIONS ---------- 17. adex VALVE PR type --------------------------------------- 27. A05P Series (Sub-base mounting) -------------------- 28. A05R Series (In-line mounting) ------------------------- 32. Individual wiring type manifold -------------------------- 39. Multipin connector type manifold ----------------------- 48.

2 A12P Series (Sub-base mounting) -------------------- 58. A12R Series (In-line mounting) ------------------------- 65. Individual wiring type manifold -------------------------- 72. Multipin connector type manifold ----------------------- 78. adex VALVE A00S Series --------------------------------- 86. A00S Series (Sub-base mounting) -------------------- 87. Individual wiring type manifold -------------------------- 92. adex VALVE Manifold Specifications ------------------- 96. Parker Hannifin Corporation Pneumatic Division 3. adex VALVE. A Series A Series A Series Compact body with large flow Quick response time, Body width remains the same, but the flow rate to 3 faster than 10ms times more than conventional Valves . (A05 series, Single solenoid). (In comparison with KURODA products) Uniquely designed pilot valve cut down on response It allows flexibility on your applications saving space and time to faster than 10ms saving power consumption.

3 Reducing costs. This series is most suitable for driving cylinders of 10 to 100 in diameter. Expected life time more than 50,000,000 operations A W : 28mm H : 80mm L : 74mm (Based on KURODA 's test conditions). A well-reputed TS (Triple Squeeze) seal is employed in Body width Effective area the main spool. resulting in low sliding friction and long service life. 10 mm mm 2. Low power consumption A W : 41mm H : 61mm L : 93mm Only (With indicator light and surge suppressor). Body width Effective area Current required is 25mA on 24V DC. Direct drive from PLC is possible, contributing to cost 15 mm mm 2. reduction as well as down-sizing of the DC power supply. Multipin connector manifold Two types of connectors, D sub-connector and a flat cable connector are provided for wiring between the manifold and control device, allowing either to be selected in relation to various control devices used. Parker Hannifin Corporation Pneumatic Division 4.

4 adex VALVE. Cylinder ports 2 and 4 selectable (In-line mounting type). Standard Option Series Tapped hole Push-in fitting A M5 4 6. A Rc 1/8 6 8. AB plate (With push-in AB plate fitting) (Tapped hole type). Locking button (Manual override). Screwdriver-operated manual override is standard. It can be used as a hand-operated locking button by fitting an optional locking cover. Hand-operated locking cover Multipurpose tag available (Sub-base mounting type). For the convenience of installation, testing, maintenance tag can be mounted on the upside of solenoid valve body. Tag Captured exhaust from main valve and pilot valve (Sub-base mounting type & manifold). Exhaust air from pilot valve is captured together with exhaust air from main valve. Unlike conventional exhaust systems, exhaust air from pilot valve is not directly discharged to the atmosphere. This prevents air contamination in the atmosphere.

5 Parker Hannifin Corporation Pneumatic Division 5. adex VALVE. adex VALVE. A 0 5 Series A 12 Series Parker Hannifin Corporation Pneumatic Division 6. adex VALVE. A 00 Series Difference between P and R type. A05P A05R. A12P A12R. Sub-base mounting type In-line mounting type Sizing map Cylinder Cylinder bore size (mm). Series Conditions Speed (mm/s) 6 10 16 20 25 32 40 50 63 80 100 125. SP-H-M5 SP-2H-1 SP-2H-2. Speed Controller SP-06-1 SP-06-2 SP-15-3 SP-20-4. 150. 300. Pressure A Load factor 30%. Tube 6 1m 450. 600. 750. 900. 150. 300. Pressure A Load factor 30%. Tube 8 1m 450. 600. 750. 900. As cylinder speeds vary according to operating conditions and configurations, use the data as a guide onry for selection. Parker Hannifin Corporation Pneumatic Division 7. adex VALVE. Solenoid valve variations (Lower case). Function Voltage Wiring Effective area (mm2 ). 2-position 3-position lead wire from the bottom Series lead wire from the side Plug-in connector with Plug-in connector with Double solenoid Pressure center Single solenoid Exhaust center Closed center DC24V.

6 Sub-base version A P . A P PR. type In-line version A R 4.. A R Parker Hannifin Corporation Pneumatic Division 8. adex VALVE. Manual override Bracket Port size Special application Push-in Fitting External pilot surge suppressor Screwdriver-operated (Only at ports 2,4). Indicator light &. Resistant to ozone Pressurizing ports 3,5. Hand-operated locking button locking button Side bracket Foot bracket Low pressure M 5 Rc Rc Rc Vacuum 1/8 1/4 3/8. 4 6 8 10. Single sol. only Standard Optional Made to order Parker Hannifin Corporation Pneumatic Division 9. adex VALVE. Manifold variations solenoid valve Mountable series Manifold PR type MFC. Bar type Compact type A P. Individual wiring MFS A P. Bar type Individual wiring A P. MFX. Sub-base version Bar type A P. Individual wiring Common external pilot A P. MCC. Bar type Compact type A P. Multipin connector MCS A P. Bar type Multipin connector A P. MCX.

7 Bar type A P. Multipin connector Common external pilot A P. MFU A R. In-line version Bar type Individual wiring A R. MCU A R. Bar type Multipin connector A R. Parker Hannifin Corporation Pneumatic Division 10. adex VALVE. Wiring Port size Special application Connecting Polarity ports1, 3, 5 ports 2, 4 External pilot Resistant to ozone method Push-in fitting Minus common D sub-connector Pluse common Low pressure Pressurizing Flat cable port 3, 5. Vacuum (NPN). (NPN). Rc Rc M 5 Rc Rc 1/8 1/4 1/8 1/4 4 6 8 10. Standard Made to order Parker Hannifin Corporation Pneumatic Division 11. adex VALVE. FOR SAFETY USE. Be sure to read the following instructions before use. For common and individual instructions, refer to the text of this catalogue. Pneumatic fluid power-General rules relating to systems Parker Hannifin Corporation Pneumatic Division 12. adex VALVE. Solenoid Valves /Common instructions Be sure to read them before use.

8 Also refer to Par. "For Safety Use" and instructions mentioned for each series of solenoid Valves . Design Design WARNING CAUTION. Stopping actuator at intermediate position Applying current momentarily When stopping the actuator at an intermediate position using a When using a double-solenoid type valve, apply current for the solenoid valve listed in this catalogue, it is difficult to stop it prescribed period of time ( sec.). If current is not applied for accurately because of the compressibility of air, unlike a hydrau- the prescribed period of time, the solenoid valve may not lic cylinder can dose. perform the diverting action acording to circumstances. In addition, as the solenoid valve and air cylinder allow a certain degree of air leak, they cannot stop at the fixed position for a Leak current long period of time according to circumstances. When it is When a C-R element is used in the contact protective circuit required to stop them at the fixed position for a long period of (surge voltage protection), leak current will flow through the C-R.

9 Time, contact KURODA . element. If this leak current becomes large, a malfunction will occur. Keeping pressure (including vacuum) Therefore, reduce leak current to less than 1 mA. As the solenoid valve is designed to allow a certain degree of air leak, it cannot be used to keep pressure (including vacuum) in a pressure vessel etc. C-R circuit Do not use for emergency shutoff Valves . Solenoid Valves listed in this catalogue are not designed for use Contact Power supply in emergency shutoff Valves and other safety applications. Leak current When using the solenoid valve for such applications, provide an independent means to assure safety. Solenoid Exhausting residual air Provide a residual air exhausting function in due consideration of maintenance and inspection. Doing maintenance and inspection Use at low temperature without exhausting residual air may sometimes malfunction the When using a solenoid valve at 5 or below, provide an air actuator.

10 Dryer or other proper means to prevent moisture from solidifying When using a 3-position closed center type solenoid valve, or freezing. compressed air is shut in between solenoid valve and actuator Use with air blow even if residual air from the air supply side to the solenoid valve When using a solenoid valve with air blow, select a direct- is exhausted. operated type or external pilot type solenoid valve. Therefore, provide a means to exhaust the residual air pressure When an internal pilot type solenoid valve is used, it may not separately. perform the diverting action due to a pressure drop at the time Use in vacuum of air blow. When using a solenoid valve for diverting vacuum and other When an external pilot type solenoid valve is used, supply applications, check specifications for the valve and select a compressed air within the specified pressure range to the pilot proper one that can be used in vacuum.