Compact Actuators DRLSeries

Transcription

1 Compact ctuators DRLSeries Screw Type dditional Function Ground all Screw / Rolled all Screw With djusting Knob / With Electromagnetic rake The DRL Series motor-integrated compact actuator features a hollow rotor incorporating large bore thrust bearings. The drive mechanism adopts a -phase stepping motor with ball screw. The DRL Series achieves high positioning accuracy in a space-saving design.

2 Hollow Rotor Screw Shaft Moves forward and backward linearly. lways provide an external anti-spin mechanism to the standard type. Stator The figure above shows a structure of the standard type (rolled screw shaft). set collar (on the screw shaft), which prevents the screw shaft from retracting completely into the case, is being omitted in this figure. Large ore earings Screw Nut The screw nut rotates with the rotor. Wide Variety of Products We offer actuators of four sizes according to the thrust force required. oth rolled and ground ball screws are available, depending on the accuracy required. Products with additional functions are also provided. Combined Driver CRD P high-function, user-friendly driver equipped with the Smooth Drive Function that implements microstep drive control automatically. The driver s x slim body helps achieve a significant reduction in the size of your equipment. The product certified to the CE Mark Standard and UL Standard means safe and reliable operation. Frame Size Thrust Force DRL N DRL N ctuator Type dditional Function With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob Screw Type Ground all Screw Rolled all Screw

3 Compact Design & High Positioning ccuracy The compact and lightweight body houses the rotating components as well as the linear motion mechanism of the stepping motor. The DRL Series helps to achieve a significant reduction in the size of your equipment and system. To meet the users requirements for higher positioning accuracy, all models can be ordered with a ground ball screw specification (positioning repeatability: ±. ). Length Frame Size Max. Stroke ctual Size DRLP- Improved Specifications Ground all Screw Repetitive Positioning ccuracy ±. The external anti-spin mechanism must be provided with the standard type. This enables screw shaft to move forward and backward (linearly). Few Components, Simple Mechanism The compact design of the DRL actuator allows for the elimination of the need to design, acquire and assemble the parts necessary to convert rotary to linear motion. The DRL actuator is a self-contained package consisting of a stepping motor with a hollow shaft rotor connected to a ball screw nut. Rotation of the nut initiates movement of the actual ball screw. DRL Series Reliable Design and Structure The hollow rotor shaft incorporates large bore bearings for the direct handling of thrust loads. Minimizing the number of parts involved in linear conversion results in higher reliability. Large ore earing Hollow Rotor Few Components Simple Mechanism DRL N DRL N With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob

4 Wide Lineup Meeting ll Your Motion Needs Frame Size and Drive Method Shape dditional Functions ccessories DRL DRL DRL DRL Rolled ball screw type Ground ball screw type Standard With guide Electromagnetic brake djustment knob Optional cable Mounting plate Select an appropriate frame size based on the required thrust, and choose a suitable screw type based on the required accuracy. Drive Method Select either the ground ball screw type or rolled ball screw type. DRL DRL DRL Ground ball screw type Rolled ball screw type DRL DRL has no rolled ball screw type. In addition to the ground ball screw type and rolled ball screw type, the slide screw type is also available. For details, please contact Oriental Motor. dditional Functions Select an optimal shape. If you choose the standard shape, you must provide an external anti-spin mechanism. Select an additional function(s) as necessary. Ground all Screw Type Ideal for applications where high positioning accuracy and low vibration are required, such as optical devices and semiconductor systems that use fine feed pitches. The DRL ground ball screw type achieves high reliability by maximizing the performance advantages of a -phase stepping motor. Repetitive Positioning ccuracy: ±.. Rolled all Screw Type Utility accessories are also available. Ideal for general positioning applications where reliability and ease of use are given priority. The DRL rolled ball screw type is a standard actuator that adopts the same thrust and resolution specifications as with the ground ball screw type for added convenience. The standard type and guide type are available with an electromagnetic brake and/or adjusting knob as additional functions. With Electromagnetic rake The load position can be held even when the power is cut off. Since the work will not fall in case of power failure or disconnection, you can safely use equipment in which the work moves vertically. With djusting Knob The load position can be adjusted manually with the power supply cut off. This function is useful during servicing of the equipment. With electromagnetic brake The CCD camera s Z-position is held even when the power is cut off. With adjusting knob The X-Y stage position can be finely adjusted/moved with the power supply cut off. With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob Note: Electromagnetic brake may not be available for the models of the frame size and.

5 Compact, Lightweight Microstep Driver (CRD P) Compact DC input board driver meeting the space-saving needs of future The compact, lightweight driver implements microstep drive. The new IC provides a wide range of functions, including the following: Weight: g Smooth Drive Function -pulse/-pulse input mode switching microstep drive resolutions Power LED Photocoupler input Connector with safety lock (by Molex) Conforming to major safety standards Smooth Drive Function embodies quieter operation The Smooth Drive Function automatically controls the motor s microstep drive operation at the same travel and speed in the full-step mode, without the operator having to change the pulse input settings. This function is especially useful when used in the full-step or halfstep mode. Comparison of Speed Fluctuation Smooth Drive Function: STEP/R Smooth Drive Function: STEP/R Speed [/s] Speed [/s] Time [s] Time [s] Compact microstep driver The microstep drive system allows you to set high resolutions up to one-th of the basic resolution of the actuator. This function is effective in meeting your low-vibration/low-noise operation needs at low speeds. The high-performance driver is also compact and lightweight, achieving a reduction of approx. 7% in size compared with a conventional full-step driver. Mass: g Comparison of Driver Size and Weight Mass: g 77 Conforming to major overseas safety standards The actuator and CRD driver are designed to the various major safety standards acknowledged overseas, including the UL Standard and EN/IEC standards. They bear the CE mark as proof of compliance with EMC Directive. 7 CSD N-T CRD P

6 pplications Drive mechanism for a micrometer head X-Y stage Vertical fine-tuning of table position Fine-tuning of sensor position Focusing of a CCD camera Pin lifter Centering of board utomatic micro-plate dispensing Vertical movement of probe Fine tuning of nozzle position djusting a mirror positioning device Fine-tuning of flow-rate regulator valve setting Driving a pump actuator device System Configuration sample system configuration with SG Series controller (with -axis control connector). Mounting Plate (Sold separately) dedicated mounting bracket used for installing a compact actuator. ( Page ) Optional cable (Sold separately) Each set comes with one actuator cable, one input signal cable and one power cable. ( Page ) Driver Controller (Sold separately) ( Page ) Prograable Controller (Not supplied) Compact ctuator Example of system configuration (ody) (Sold separately) DRL Series DRLP-G Controller SGJY-D DRL Series Optional Cable (. m) LCSSD Mounting Plate PDPL- VDC Power Supply (Not supplied) VDC Power Supply (Not supplied) : Required under this system. : Selectable according to necessity. Oriental Motor provides. The system configuration shown above is an example. Other combinations are available.

7 Product Number Code DRL P G - N G q w e r t y u i o Product Number Code Kq Kw Ke DRL Series Frame Size Motor Type : : : : P: Stepping Motor Kr Kt Ky Screw Type Pitch (Lead) Type : Rolled all Screw : Ground all Screw : (DRL, DRL) : (DRL) : (DRL) : (Without Guide) G: Ku Ki Ko Stroke dditional Functions Driver Type : (DRL) : (DRL) : (DRL) : (DRL) : With no additional function M: With electromagnetic brake N: With adjusting knob G: CRDP Product Line Ground all Screw Frame Size () Rolled all Screw Frame Size () dditional Function Type dditional Function Type DRLP-G DRLPG-G DRLP-G DRLPG-G DRLP-G DRLPG-G DRLP-G DRLPG-G DRLP-G DRLPG-G DRLP-G DRLPG-G DRLP-G DRLPG-G With Electormagnetic rake DRLP-MG DRLPG-MG DRLP-MG DRLPG-MG With Electormagnetic rake DRLP-MG DRLPG-MG DRLP-MG DRLPG-MG With djusting Knob DRLP-NG DRLPG-NG DRLP-NG DRLPG-NG DRLP-NG DRLPG-NG DRLP-NG DRLPG-NG With djusting Knob DRLP-NG DRLPG-NG DRLP-NG DRLPG-NG DRLP-NG DRLPG-NG Safety Standards and CE Marking Motor SM P SM PG SM PM SM PH SM PGM SM PGH Standards UL9 CS C. No.9 Certification ody UL Standards File No. E CE Marking EMC Directives Motor Unit The box ( ) in the model name represents the code for frame size. Driver CRDP CRD7P CRDP Standards UL9 CS C. No.9 Certification ody UL Standards File No. E CE Marking EMC Directives When the system is approved under various safety standards, the approved model name for various safety standards are the motor unit and driver name. pproved Conditions (UL9): Class III equipment, SELV Circuit, Pollution Degree ctuator RUN DT DT CN Driver 7

8 Specifications ctuator Unit: Ground all Screw, Motor Type Screw Type Electromagnetic rake Max. Vertical Transportable Mass kg Maximum Speed /s Maximum cceleration m/s Maximum Thrust Force N Maximum t Excitation N Holding t Non-Excitation N Force Electromagnetic rake N Repetitive Positioning ccuracy Lost Motion Resolution Pitch (Lead) Stroke Mass (Mass with adjusting knob) ctuator Dimensions No. kg DRLP-G DRLP-NG Not equipped (.) z DRLP-G DRLP-NG Not equipped. -.. (.9) x ctuator Unit: Rolled all Screw, Motor Type Screw Type Electromagnetic rake Max. Vertical Transportable Mass kg Maximum Speed /s Maximum cceleration m/s Maximum Thrust Force N Maximum t Excitation N Holding t Non-Excitation N Force Electromagnetic rake N Repetitive Positioning ccuracy Lost Motion Resolution Pitch (Lead) Stroke Mass (Mass with adjusting knob) kg DRLP-G DRLP-NG Not equipped... (.9). (.) DRLP-G DRLP-MG DRLP-NG -Phase Stepping Motor Ground all Screw Not equipped Equipped. -. (.) v b DRLP-G DRLP-NG Not equipped. (.) n DRLP-G DRLP-G DRLP-MG DRLP-NG DRLP-NG DRLP-MG -Phase Stepping Motor Rolled all Screw Not equipped Equipped Not equipped Equipped.. ctuator Dimensions No. c v n When the power is turned off, or output current is turned off (non-excitation state), the actuator loses its thrust force or holding force. s such, it can no longer keep the load in position or withstand an external force. Use each actuator at or below the following maximum speed in a low-temperature environment ( C to + C). DRL: /s, DRL: /s, DRL: /s, DRL: /s The maximum thrust force is measured during constant-speed operation in horizontal operation with no load applied to the moving parts (screw shaft and joint). The maximum holding force at excitation is the value when the automatic current cutback function is (% of the rated current). resolutions can be set. Note: Use the actuator in conditions where its surface temperature will not exceed 9 C. The repetitive positioning accuracy is measured at a specified temperature under a specified load... b. (.) Minimum Positioning Time The graph below represents the value when moving of the recoended speed and acceleration rate. Coon to ground ball screw and rolled ball screw. Positioning Time [s] DRLP(G)-G Positioning Time [s] DRLP (G)-G.7 m.. DRLP-MG Equipped.7 m Positioning Time [s]. DRLP (G)-G Positioning Distance [] Positioning Distance [] Positioning Time [s]. Positioning Distance [] DRLP (G)-G Positioning Distance []

9 ctuator Unit: Ground all Screw, Motor Type Screw Type Electromagnetic rake Max. Horizontal Transportable Mass (Fig. ) kg Max. Vertical Transportable Mass (Fig. ) kg Maximum Speed /s Maximum cceleration m/s Maximum Thrust Force N Maximum t Excitation N Holding t Non-Excitation N Force Electromagnetic rake N Maximum Load Moment N m Repetitive Positioning ccuracy Lost Motion Resolution Pitch (Lead) Stroke Mass (Mass with adjusting knob) kg ctuator Dimensions No. DRLPG-G DRLPG-NG Not equipped.. Mp: My: MR: q. w... (.), DRLPG-G DRLPG-NG Not equipped.. Mp: My: MR: q. w... (.). ctuator Unit: Rolled all Screw, Motor Type Screw Type Electromagnetic rake Max. Horizontal Transportable Mass (Fig. ) kg Max. Vertical Transportable Mass (Fig. ) kg Maximum Speed /s Maximum cceleration m/s Maximum Thrust Force N Maximum t Excitation N Holding t Non-Excitation N Force Electromagnetic rake N Maximum Load Moment N m Repetitive Positioning ccuracy Lost Motion Resolution Pitch (Lead) Stroke Mass (Mass with adjusting knob) kg ctuator Dimensions No. DRLPG-G DRLPG-G DRLPG-NG DRLPG-NG Not equipped.. Mp: My: MR:.. (.). DRLPG-G DRLPG-NG -Phase Stepping Motor Ground all Screw Not equipped Equipped. Mp:. My:. MR:.. (.).. -Phase Stepping Motor Rolled all Screw Not equipped Equipped. Mp:. My:. MR:..... (.) DRLPG-MG DRLPG-MG DRLPG-G DRLPG-NG Not equipped. (.) When the power is turned off, or output current is turned off (non-excitation state), the actuator loses its thrust force or holding force. s such, it can no longer keep the load in position or withstand an external force. Use each actuator at or below the following maximum speed in a low-temperature environment ( C to + C). DRL: /s, DRL: /s, DRL: /s, DRL: /s The maximum thrust force is measured during constant-speed operation in horizontal operation with no load applied to the moving parts (screw shaft and joint). The maximum holding force at excitation is the value when the automatic current cutback function is (% of the rated current). resolutions can be set. Note: Use the actuator in conditions where its surface temperature will not exceed 9 C. The repetitive positioning accuracy is measured at a specified temperature under a specified load.. DRLPG-MG Equipped Mp:. My:. MR:. q. w. DRLPG-G DRLPG-NG Not equipped. (.). DRLPG-MG Equipped Mp:. My:. MR:..... Maximum Transportable Mass Load Moment Repetitive Positioning ccuracy Figure Figure MP MY MR qrepetitive positioning accuracy is measured at the end of the guide. wrepetitive positioning accuracy is measured on the linear-guide. If footnote q or w is not indicated, then the accuracy values are identical. 9

10 Specifications Electromagnetic rake Specifications (Coon to standard type and guide type) Type of rake Power Input Voltage/Current rake ctivate/release Time Rating Driver Specifications CRD P Driver Power Source Input Signals Output signals Functions Cooling Method Mass Dimensions No. Voltage Current Input Signal Circuit Pulse Signal (CW Pulse Signal) Rotation Direction Signal (CCW Pulse Signal) Resolution Select Signal ll Windings Signal utomatic Current Cutback Release Signal Output Signal Circuit Excitation Timing Signal Power Off ctivated Type DRL: VDC %. DRL: VDC %. ctivate Time: ms Release Time: ms Continuous CRDP CRD7P CRDP VDC %.7.. Photocoupler input, Input resistance Ω, Input current to m Photocoupler : +. V to. V, Photocoupler : to V (Voltage between terminals) Step coand signal (CW direction operation coand signal at -pulse input mode), Negative logic pulse input Pulse width: µs minimum, Pulse rise/fall time: µs maximum, Pulse duty % maximum Screw shaft moves one step forward when the pulse input is switched from photocoupler to. Maximum input pulse frequency: khz (when the pulse duty is %) Rotation direction coand signal, Photocoupler : CW, Photocoupler : CCW, Pulse width: µs minimum, Pulse rise/fall time: µs maximum, Pulse duty % maximum CCW direction operation coand signal at -pulse input mode, Negative logic pulse input Pulse width: µs minimum, Pulse rise/fall time: µs maximum, Pulse duty % maximum Screw shaft moves one step backward when the pulse input is switched from photocoupler to. ) (Maximum input pulse frequency: khz (when the pulse duty is %) Resolution specified in DT when photocoupler Resolution specified in DT when photocoupler When in the photocoupler state, the current to the actuator is cut off. When in the photocoupler state, the current level set by the RUN switch is supplied to the actuator. When in the photocoupler state, the automatic current cutback at actuator standstill function is released. When in the photocoupler state, the automatic current cutback function is activated after actuator stops (approximately ms). Photocoupler, Open-collector output, External use condition: VDC maximum, m maximum The signal is output every time the excitation sequence returns to the initial stage. (photocoupler ) When resolution set at (.7 /step): Signal is output every pulses When resolution set at (.7 /step): Signal is output every pulses utomatic current cutback, Resolution select, Pulse input mode select, Smooth drive function, ll windings off, Excitation timing Natural Ventilation. kg The power source input current value represents the maximum current. (The input current varies according to the pulse frequency.) General Specifications This is the value after rated operation at normal temperature and normal humidity. Specifications Motor Insulation Class Insulation Resistance Dielectric Strength Operating Environment (In Operation) mbient Temperature mbient Humidity tmosphere ctuator Unit Class ( C) [Recognized as Class ( C) by UL standard] MΩ minimum when measured by a VDC megger between the windings and casing. Sufficient to withstand. kv (DRL and DRL:. kv) at Hz applied between the windings and the frame for one minute. C~+ C (nonfreezing) % or less (noncondensing) No corrosive gases, dust, water or oil Note: Do not measure insulation resistance or perform the dielectric strength test while the actuator and driver are connected. Driver Unit

11 Dimensions scale :, unit= ctuator Unit: zdrlp-g (Without additional function) DRLP-NG (With adjusting knob) ctuator DRLP- DRLP-N Mass.kg.kg djusting Knob (.). M....(h7)... (Effective Stroke )... Shaft Cross Section (scale :) Detail of Section (scale :) M. The actuator comes equipped with a motor cable with connector (. m). UL Style, WG This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored. xdrlp-g (Without additional function) DRLP-NG (With adjusting knob) ctuator DRLP- DRLP-N Mass djusting Knob (.). M..(h).... (Effective Stroke ).. Motor Leads Long UL Style, WG Shaft Cross Section (scale :) Detail of Section (scale :) M. This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored. cdrlp-g (Without additional function) DRLP-NG (With adjusting knob) ctuator DRLP- DRLP-N Mass.kg.9kg djusting Knob (.) M....(h).... (Effective Stroke ).. Motor Leads Long UL Style, WG Shaft Cross Section (scale :) Detail of Section (scale :) M. This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored.

12 Dimensions scale :, unit= vdrlp-g (Without additional function) DRLP-G (Without additional function) DRLP-NG (With adjusting knob) DRLP-NG (With adjusting knob) djusting Knob ctuator DRLP- DRLP- DRLP-N DRLP-N Mass.kg.kg.kg.kg.(h). M Deep. (.) M Deep 9. (Effective Stroke ) Motor Leads Long UL Style, WG This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored. bdrlp-mg (With electromagnetic brake) DRLP-MG (With electromagnetic brake) ctuator DRLP-M DRLP-M Mass.(h). M Deep. () M Deep 9 (Effective Stroke ) rake Leads Long UL Style, WG Motor Leads Long UL Style, WG ndrlp-g (Without additional function) DRLP-G (Without additional function) DRLP-NG (With adjusting knob) DRLP-NG (With adjusting knob) djusting Knob ctuator DRLP- DRLP- DRLP-N DRLP-N Mass.kg.kg.kg.kg. M Deep.9(h). (.) (Effective Stroke ) Motor Leads Long UL Style, WG M. Detail of Section (scale :) This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored.

13 mdrlp-mg (With electromagnetic brake) DRLP-MG (With electromagnetic brake) ctuator DRLP-M DRLP-M Mass.7kg.7kg. M Deep.9(h) () (Effective Stroke ) rake Leads Long UL Style, WG Motor Leads Long UL Style, WG M.. Detail of Section (scale :) ctuator Unit:,DRLPG-G (Without additional function) DRLPG-NG (With adjusting knob). M Deep ctuator Mass DRLPG- DRLPG-N M (9) Detail of Section (scale :) djusting Knob..(h7) R 7.. (.) M Deep. (Effective Stroke ).. The actuator comes equipped with a motor cable with connector (. m). UL Style, WG This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored.

14 Dimensions scale :, unit=.drlpg-g (Without additional function) DRLPG-G (Without additional function) DRLPG-NG (With adjusting knob) DRLPG-NG (With adjusting knob) ctuator Mass DRLPG-.kg DRLPG-.kg DRLPG-N.kg DRLPG-N.kg. M.. Deep M. Detail of Section (scale :).. djusting Knob R M. Motor Leads Long UL Style, WG (.).... (Effective Stroke )...(h) This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored. DRLPG-G (Without additional function) DRLPG-G (Without additional function) DRLPG-NG (With adjusting knob) DRLPG-NG (With adjusting knob) ctuator DRLPG- DRLPG- DRLPG-N DRLPG-N Mass.kg.kg.kg.kg M. Deep R 7 M Motor Leads Long UL Style, WG.. 9. djusting Knob....(h) (.) M Deep (Effective Stroke ). This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored.

15 DRLPG-MG (With electromagnetic brake) DRLPG-MG (With electromagnetic brake) ctuator DRLPG-M DRLPG-M Mass kg kg M. Deep 9. M... R 7 Motor Leads Long UL Style, WG rake Leads Long UL Style, WG...(h) () 9 7. (Effective Stroke ) M Deep. DRLPG-G (Without additional function) DRLPG-G (Without additional function) DRLPG-NG (With adjusting knob) DRLPG-NG (With adjusting knob) ctuator DRLPG- DRLPG- DRLPG-N DRLPG-N Mass.kg.kg.kg.kg M. Deep M. Detail of Section (scale :).... Motor Leads Long UL Style, WG... M R djusting Knob.9(h) (.). 9.. (Effective Stroke ) 7. This dimensional drawing applies to a configuration with adjusting knob. If this is not used, the shaft and adjusting knob shown in area should be ignored.

16 DRLPG-MG (With electromagnetic brake) DRLPG-MG (With electromagnetic brake) ctuator DRLPG-M DRLPG-M Mass.kg.kg M. Deep... M Motor Leads Long UL Style, WG.. R rake Leads Long UL Style, WG... C C Dimensions scale :, unit= M Detail of Section (scale :).9(h) () 9.. (Effective Stroke ) 7. Driver Unit (scale: /) Driver : CRDP, CRD7P, CRDP Mass:.kg max. I/O Connector (included) Connector Housing: - (Molex) - (Molex) - (Molex) Contact: - (Molex) max. Note: When assembling the connector, use the hand-operated crimp tool for contact 79- (Molex). The crimp tool is not provided with the products. They must be furnished separately. Optional cables, the lead wires with connectors, are available as optional parts (sold separately). Optional Cable Page

17 ctuator & Driver Combinations Ground all Screw Type dditional Functions With djusting Knob With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob With djusting Knob With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob DRLP-G DRLP-NG DRLP-G DRLP-NG DRLP-G DRLP-MG DRLP-NG DRLP-G DRLP-MG DRLP-NG DRLPG-G DRLPG-NG DRLPG-G DRLPG-NG DRLPG-G DRLPG-MG DRLPG-NG DRLPG-G DRLPG-MG DRLPG-NG ctuator DRLP- DRLP-N DRLP- DRLP-N DRLP- DRLP-M DRLP-N DRLP- DRLP-M DRLP-N DRLPG- DRLPG-N DRLPG- DRLPG-N DRLPG- DRLPG-M DRLPG-N DRLPG- DRLPG-M DRLPG-N Driver CRDP CRDP CRD7P CRD7P CRD7P CRD7P CRD7P CRDP CRDP CRDP CRDP CRDP CRD7P CRD7P CRD7P CRD7P CRD7P CRDP CRDP CRDP Rolled all Screw Type dditional Functions With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob With djusting Knob With Electromagnetic rake With djusting Knob With Electromagnetic rake With djusting Knob DRLP-G DRLP-NG DRLP-G DRLP-MG DRLP-NG DRLP-G DRLP-MG DRLP-NG DRLPG-G DRLPG-NG DRLPG-G DRLPG-MG DRLPG-NG DRLPG-G DRLPG-MG DRLPG-NG ctuator DRLP- DRLP-N DRLP- DRLP-M DRLP-N DRLP- DRLP-M DRLP-N DRLPG- DRLPG-N DRLPG- DRLPG-M DRLPG-N DRLPG- DRLPG-M DRLPG-N Driver CRD7P CRD7P CRD7P CRD7P CRD7P CRDP CRDP CRDP CRD7P CRD7P CRD7P CRD7P CRD7P CRDP CRDP CRDP 7

18 Connection and Operation [CRD P] Names and Functions of Driver Parts Power Supply Terminal lock c z b zpower Input Display Color Green Function Power supply indication x v Condition When the power is input. xcurrent djustment Potentiometers Marking RUN STOP Motor Connector Potentiometer Name Function Motor Operating Current djustment Potentiometer For adjusting the operating current of the motor. Motor Standstill Current djustment Potentiometer For adjusting the standstill current of the motor. cfunction Switches Marking P/P /SD R/R Switch Name Function Pulse Input Mode Switch Switches between -pulse input mode and -pulse input mode. Smooth Drive Function Switch Resolution Select Switch vinput/output Signals Marking CN I/O Input Signals Output Signals Pin No. 7 9 Signal Name Pulse Signal (CW Pulse Signal) Enables or disables the Smooth Drive Function. Switches the base resolution between R and R. Rotation Rotation direction signal Direction Signal Photocoupler =CW, photocoupler = CCW (CCW direction operation coand pulse (CCW Pulse Signal) signal in -pulse input mode) ll Windings Signal Resolution Select Signal Current Cutback Release Signal Excitation Timing Signal Function Operation coand pulse signal (CW direction operation coand pulse signal in -pulse input mode) Turns off the output current to the motor so that the motor shaft can be rotated by external force. Switches to the resolution set in DT and DT. Disables the automatic current cutback function. This signal is output when the excitation sequence is in step. bresolution Setting Switches Indicator DT DT Resolution Setting Switch DT DT 7 9 C D E F Switch Name Resolution Setting Switches [DRL, DRL] R Division Number [DRL] Resolution Setting Switch DT DT 7 9 C D E F DRL Resolution Setting Switch DT DT 7 9 C D E F. R Division Number. R Division Number. Resolution () Resolution () Resolution () Functions Each switch can be set to the desired resolution from the resolution levels. Resolution Setting Switch DT DT 7 9 C D E F Resolution Setting Switch DT DT 7 9 C D E F Resolution Setting Switch DT DT 7 9 C D E F R Division Number R Division Number R Division Number Resolution () Resolution () Resolution () Notes: Resolution = ase resolution / Division number The division numbers that can be specified by the C/S (resolution select) signal are limited to those selected in resolution or resolution. Do not change the C/S input or resolution select switch while the actuator is operating. It may cause the actuator to malfunction.

19 Connection Diagrams Your Controller V( VDC ~ VDC) V V( VDC ~ VDC) V CN Twisted-Pair Wire Pulse Signal R (CW Pulse Signal) R R R R R Rotation Direction Signal (CCW Pulse Signal) ll Windings Off Signal Resolution Select Signal Current Cutback Release Signal Excitation Timing Signal 7 9 Driver Input Signals Output Signal CN lack () Green () Orange () Red () lue () CN GND ctuator lack/white Red/White Surge Suppressor GND VDC% Electromagnetic brake type only (Correct polarity must be ensured.) The numbers inside the parentheses indicate the connector pin No. of DRL. VDC% Connecting Input Signal Keep the input signal V between VDC and VDC. When V is equal to VDC, the external resistance R is not necessary. When V is above VDC, connect R to keep the current between m and m. For example: When V is VDC R:.~. kω,. W or more Keep the output signal voltage V between VDC and VDC, current m or less. When V is above m, connect R to keep the current m or less. Power Supply Use a power supply that can supply sufficient input current. When power supply capacity is insufficient, a decrease in actuator output can cause the following malfunctions: ctuator does not move properly at high-speed (insufficient thrust) Slow actuator startup and stopping Connecting a Power Supply for Electromagnetic rake Connect the red/white lead from the actuator to the + V terminal on the DC power supply and the black/white lead to the GND terminal. (The electromagnetic brake leads have polarity. The electromagnetic brake will not operate if the leads are connected in reverse polarity.) For the electromagnetic brake, use a power supply of VDC%,. or above for DRL, or VDC%,. or above for DRL. To connect the electromagnetic brake to the DC power supply, use a shielded cable of WG (. ) or above and keep the wiring distance to a minimum. e sure to use the supplied surge suppressor to protect switch contact and suppress noise. Notes: Use twisted-pair wire of WG to WG (. to. ) and m or less in length for the signal line. Note that as the length of the pulse signal line increases, the maximum transmission frequency decreases. Use cable of WG (. ) for the power line. When assembling the connector, use the hand-operated crimp tool or the crimp optional cable (sold separately). The crimp tool is not provided with the package. They must be furnished separately. Signal lines should be kept at least cm away from power lines (power supply lines and actuator lines). Do not wire the signal lines with the power lines in the same duct or bundle them together. If noise generated by the motor lead wires cause a problem, inset the ferrite core into the motor lead wire. Incorrect connection of DC power input will lead to driver damage. Make sure that the polarity is correct before turning the power on. Description of Input/Output Signals Indication of Input/Output Signal """" Input (Output) "" indicates that the current is sent into the photocoupler (transistor) inside the driver. Input (Output) "" indicates that the current is not sent into the photocoupler (transistor) inside the driver. Photocoupler [PLS (CW ), DIR. (CCW ) Signal Input] Input Circuit and Sample Connection Your Controller Open Collector Output VO V R Note: Keep the input signal voltage Vo between VDC and VDC. When Vo is equal to VDC, the external resistance R is not necessary. When Vo is above VDC, connect R to keep the current between m and m. Pulse Waveform PLS Input 9% % Inner Circuit Pin No., Ω Pin No., s Min. s Min. ~ m s Min. s Min. s Max. s Max. Pulse Duty % DIR. Input CCW CW The shaded area indicates when the photocoupler diode is. The actuator moves when the photocoupler state changes from to. The minimum interval time when changing rotation direction is µs. This value varies greatly depending on the actuator type and load inertia. Pulse Input Mode [-Pulse Input Mode] The -pulse input mode uses Pulse (PLS) and Rotation Direction (DIR.) signals. When the PLS input is switched from to during the DIR. input is, the screw shaft moves one step forward. When the PLS input is switched from to during the DIR. input is, the screw shaft moves one step backward. Pulse Input (PLS) Rotation Direction (DIR.) Forward Direction ackward Direction Movement of the Screw Shaft [-Pulse Input Mode] The -pulse input mode uses CW and CCW pulse signals. When the CW input is switched from to, the screw shaft moves one step forward. When the CCW input is switched from to, the screw shaft moves one step backward. Note: Factory setting is -pulse input. CW Input CCW Input Movement of the Screw Shaft CW CCW Forward Forward ackward ackward 9

20 ll Windings Off (.W. ) /Resolution Select (C/S) /utomatic Current Cutback Release (C.D. INH.) Input Input Circuit and Sample Connection Your Controller Open Collector Output VO Inner Circuit Pin No., 7 Ω V Pin No., ~ m Note: Keep the input signal voltage Vo between VDC and VDC. When Vo is equal to VDC, the external resistance R is not necessary. When Vo is above VDC, connect R to keep the current between m and m. ll Windings Off (.W. ) Input Pin No.t, y This signal is used when moving the screw shaft for manual positioning. When the.w. input is turned to, the motor current turns off and the actuator loses its holding torque. When the.w. input is turned to, the motor current turns on and the actuator regain its holding torque..w. Signal Motor Current Motor Holding Release Torque Note: When operating the actuator, this switch must be "". R Resolution Select (C/S) Input Pin No.u, i This signal is used to switch between two resolutions set by resolution setting switch (DT, DT). When the "Resolution Select" signal is in the "photocoupler " state, the resolution set by resolution select switch DT is selected. When the "Resolution Select" signal is in the"photocoupler " state, the resolution set by resolution select switch DT is selected. Example: Changing the resolution from. ( divisions) to. ( division)(drl) C/S (DT) (DT) Pulses Pulse Pulse Current Cutback Release (C.D.INH) Input Signal Pin No. o,! Turning the C.D.INH input to will disable the automatic current cutback function when the actuator is at standstill. Turning the C.D.INH input to will enable the automatic current cutback function. When the automatic current cutback function is enabled, the output current to the motor will be automatically reduced within approx.. second after the pulse input is stopped, thus suppressing heat generation from the motor and driver. Excitation Timing (TIMING) Output Output Circuit and Sample Connection Your Controller V VO R Pin No. Pin No. Inner Circuit m Max. Note: Keep the output signal voltage Vo between VDC and VDC, current m or less. When Vo is above m, connect external resistance R as shown in the figure to keep the current m or less. This signal is used for precise home detection,etc. The timing output comes on every particular amount (see the chart below) of the screw shaft movement. DRL DRL DRL DRL Movement Distance of the Screw Shaft.... Movement of the Screw Shaft Forward Stop ackward Stop TIMING Output Movement Distance ctuator.... /STEP. /STEP Timing Chart ctuator Driver Power Input -Pulse Input Mode PLS Input Signal DIR. Input Signal -Pulse Input Mode CW Pulse Input Signal CCW Pulse Input Signal.W. Input Signal C/S Input Signal Electromagnetic rake Power Input Forward ackward ackward. s Min. s Min. s Min. s Min. ms Min. s Min. ms Min. s Min. DT DT. s Min. ms Min. ms Min. The shaded section indicates that the photocoupler is on. s Min. ms Min. ms Min.. Switching time to change direction (-pulse input mode), and switching time to change CW, CCW pulse (-pulse input mode) µs is shown as a response time of circuit. The actuator may need more time.. Depends on load inertia, load torque, and starting frequency.. Never input a step pulse signal iediately after switching the "ll Windings Off" signal to the "photocoupler " state. The actuator may not start.. Wait at last seconds before turning on the power again.. Only for electromagnetic brake type

21 efore Using a ctuator Installing an ctuator Installation Method. Insert the pilot located on the actuator mounting surface into the metal plate's countersunk hole or through-hole.. Install the actuator to a metal plate or a device with mounting screws, using mounting tap of the actuator (q), or using a mounting plate (w) (accessories). Details of Mounting Tap (Unit = ) DRL DRL DRL DRL Nominal Diameter M M. M M qusing Mounting Taps of an ctuator Pilot Hole L Tightening Torque Nm.... L M Dimension of Mounting Tap () M L L (Effective Depth).. Installation Conditions Install the actuator in a place satisfying following conditions, or the product may be damaged. Inside an enclosure installed indoors (with ventilation holes provided) n ambient temperature: C to C (nonfreezing) n ambient humidity: % or less (noncondensing) Not exposed to an explosive atmosphere, toxic gases (sulfurized gas, etc.) or liquid Not exposed to direct sunlight Not exposed to significant amounts of dust or iron powder Not exposed to water (rain, water droplets), oil (oil droplets) or other liquid Not exposed to air having high salt content Not exposed to continuous vibration or excessive impact Not subjected to significant electromagnetic noise caused by welding machines, power equipment, etc. Not exposed to radioactive materials, magnetic field or vacuum conditions nti-spin Mechanism The moving part of the standard actuator does not have an anti-spin mechanism. lways provide an external anti-spin mechanism, such as a guide for positioning operation. In addition, make sure the load is supported with a linear guide, etc. Load Pilot Mounting Taps DRL Series Metal Plate or more Mounting Screw Spring Washer (The figure shows installation for standard type) wusing a Mounting Plate (ccessory) Installing a Load Guide.Retract the screw shaft until it stops at the set collar. DRLDRL DRLDRL Mounting Taps Mounting Screw Mounting Plate for DRL PDRL- for DRL PDRL- for DRL PDRL- for DRL PDRL- (ccessories Page ) Mounting Plate Mounting Screw Set Collar Set Collar. Holding the flat section of the screw shaft with a wrench, affix the load with a screw (or nut, in the case of the DRL and DRL ). DRLDRL DRLDRL There are three ways of mounting an actuator to device. Type Type C Type Mounting Screws pieces (Not supplied) Washer Nut (Not supplied) Screw (Not supplied) DRL DRL DRL DRL Nominal Diameter of Screw/Nut M Nut M Nut M Screw M Screw

22 Installation ccuracy When connecting a load, ensure the installation accuracy specified below. Poor installation accuracy may result in a malfunction or shortened service life. Perpendicularity DRL DRL DRLDRL Parallelism Perpendicularity Parallelism DRL DRL DRLDRL Guide. Retract the screw shaft until it stops at the set collar. Set Collar DRL Series. ffix the load with a screw. When using load-mounting taps on the screw-shaft side Install the load using load-mounting taps on the L-shaped bracket and the appropriate bolts (not supplied). DRL DRL DRL DRL L. Nominal Diameter of olt M M. M M Tightening Torque Nm.... olt (Not supplied) Load Mounting Taps Joint Effective Depth 7.. L When using load-mounting taps on the linear-guide side Install the load using load-mounting taps on the L-shaped bracket and appropriate bolts (not supplied). Joint olt Load Mounting Taps W. load linear-guide appropriate bolts Precautions in Handling Do not loosen the compact actuator's mounting screws or attempt to disassemble the unit. The accuracy and other data are measured at a specific temperature and load. When transporting the equipment in which the actuator is installed, be sure to remove the load from the screw axis. Precautions for Operation The surface temperature of the actuator should be kept at 9 C or less during operation. lthough the actuator has a built-in stopper for the ball screw, it may lock up or become damaged due to impact if it hits the stroke end. Do not allow the actuator to hit the stroke end or the equipment. Repetitive Positioning ccuracy Take proper precautions in order to ensure observance of the repetitive positioning accuracy requirements provided in the specifications. q Sufficient Rigidity for Peripheral Equipment The linear guides and other mechanical components to be used with the actuator should have rigidity sufficient to withstand the load mass and external forces. Insufficient rigidity may cause deflection, which will prevent the actuator from meeting the requirements defined in the specifications. The mounting brackets used for installation of the actuator and the work piece attachment brackets should also have rigidity sufficient to withstand the load mass and external forces. Insufficient rigidity may cause deflection, which will prevent the actuator from meeting the requirements defined in the specifications. w Sensor Use a high-accuracy home position sensor (e.g. photomicrosensor). Home positioning accuracy is not included as part of the repetitive positioning accuracy. e Temperature Rise in ctuator The actuator may generate a significant amount of heat, depending on the drive conditions. The heat thus generated will cause the internal ball screw to elongate, resulting in displacement as shown in the figure below (reference data). To minimize the temperature dependent effects on the repetitive positioning accuracy, control the input current to the actuator and provide a design that allows for adequate heat ventilation in peripheral areas. Displacement ()..... L.. DRL DRL DRL DRL Nominal Diameter of olt M M. M M Tightening Torque Nm.... Effective Depth... L W 9 Notes: When installing a load to the guide type, do not disconnect the ball screw from the L- shaped bracket. This may cause an offset when assembling, resulting in malfunction. Do not apply an overhung load to the L-shaped bracket of the guide type. lso, do not apply a load moment to the L-shaped bracket of the DRL and DRL guide actuator. Doing so may result in a malfunction or shortened service life. When transporting, remove the load installed to the actuator, or damage may be caused to the equipment.. 9 Elapsed Time of Operation (Minutes) DRLPG-G DRLPG-G Conditions Current down : Off Operation duty : % Measurement method: Using a laser displacement meter DRLPG-G DRLPG-G Change

23 ccessories (Sold Separately) Optional Cables s an option for DC input drivers, lead wires with a connector are available. Crimping is not necessary, and the connection with the actuator, power supply, input/output signal is also easy. The optional cable includes three cables (for motor, power supply and input/output signal). pplicable Driver CRD P LCSSD Length (m). Motor Cables These lead wires with connectors are available for connection with DRL, eliminating the need for assembling a connector. ( motor cable of. m is included with the actuator and driver packages.) LCN LCN Length (m). Mounting Plate dedicated mounting bracket used for installation of the DRL Series actuator. Each mounting plate comes with mounting screws for fastening the actuator to the plate. (The customer must provide screws for installing the plate to the equipment.) Material: Iron Surface treatment: Electroless nickel plating pplicable ctuator DRLP(G)-G DRLP (G)-G DRLP (G)-G DRLP (G)-G PDRL- PDRL- PDRL- PDRL- Mass (g) 7 Dimensions scale :, unit = PDRL- PDRL-..7 H( ) Counterbore.,. Deep M Counterbore.,. Deep H( ) Counterbore, Deep M Counterbore.,. Deep..... M, Deep.. M, Deep.. PDRL- PDRL H( ).. Counterbore,. Deep M Counterbore 9.,. Deep H( ) 7.. Counterbore 9.,. Deep... M, Deep.. M Counterbore,. Deep.. M, Deep. 9.

24 Controllers (Sold Separately) Stepping Motor Controller SGJY Features The SGJ is a compact controller that switches between two control methods according to the application: sequential positioning and data selection positioning. With sequential positioning mode, you execute up to four positioning control operations in the pre-determined sequence by just inputting the start coand from the prograable controller. In data selection positioning mode, positioning is controlled by selecting one of four sets of pre-registered positioning data and inputting the start coand from the prograable controller. n S-shaped acceleration/deceleration pattern (jerk-limit control) reduces the motor vibration during operation Select operating modes using a prograable controller Step pulse rate up to khz -pulse output mode/-pulse output mode selectable DIN Rail Mounting Recessed Mounting Type DIN Rail Mounting SGJY-D Recessed Mounting SGJY-U Step No. Step No. Step No. Step No. Sequential Step Positioning This product is manufactured at a plant certified with the international standards ISO 9 (for quality assurance) and ISO (for systems of environmental management). Specifications are subjecrt to change without notice. This catalogue was published in June,. ORIENTL MOTOR (EUROP) GmbH European Headquarters and Düsseldorf Office Schiess-Straße 7 9 Düsseldorf, Germany Tel: -7 Fax: -799 Munich Office Liebig-Straße 77 Karlsfeld, Germany Tel: -9 Fax: -9 Hamburg Office Meckelfelder Weg 79 Hamburg, Germany Tel: -79 Fax: -79 Stuttgart Office Tel: 7--9 Fax: 7--9 ORIENTL MOTOR (UK) LTD. Unit Faraday Office Park, Rankine Road, asingstoke, Hampshire RG H U.K. Tel: -79 Fax: -799 ORIENTL MOTOR (FRNCE) SRL France Headquarters, avenue de I'lle Saint-Martin 977 Nanterre Cedex, France Tel: 7 97 Fax: 7 Lyon Office, llee des Sorbiers 97 ron Cedex, France Tel: 7 Fax: 7 9 ORIENTL MOTOR ITLI s.r.l. Italy Headquarters Viale. De Gasperi, 7 Mazzo di Rho (Ml), Italy Tel: -99- Fax: -99- ologna Office Via Mori, Prunaro di udrio (ologna) Italy Tel: -99 Fax: -99 ORIENTL MOTOR CO., LTD. Headquarters -7, Ueno -chome Taito-ku, Tokyo -, Japan Tel: ()- Fax: ()-9 For more information please contact: This printed material uses ECF (Elementary Chlorine Free) paper and soy inks. This combination is environmentally friendly. Printed in Japan T K 9C