Servo Motors Introduction NX Servo Motors

Tuning-Free Servo Motor and Driver Package ●Additional Information● Technical reference ➜ Page G-1 Safety standards ➜ Page H-2 The tuning-free servo motor and driver package in the NX Series are easy to operate and allows for smooth operation with large inertial loads and belt mechanisms. ● For detailed product safety standard information including standards, file number and certification body, please visit www.orientalmotor.com. ● UL/CSA standards pending ■ Features ● Easy Operation As with a stepping motor, stable operation can be achieved in high inertia drive and belt mechanism drive applications...

Servo Motors ◇ Speed Control This servo unit can operate in 4 control modes. Also, with the separately sold control module (OPX-2A) or data setting software (MEXE02), the functions of each control mode can be extended. The reduction of motor cogging torque and the use of a highresolution encoder have substantially reduced variation in rotation in the low-speed range (the flutter characteristic), resulting in smooth operation even at low speeds. 8 ●High Speed and High Response High-speed positioning can be performed utilizing the high-speed and high-response characteristics. 5500 r/min Factory...

Tuning-Free Servo Motor and Driver Package NX Series ● Separate Main Power Supply and Control Power Supply A control power supply terminal that is separate from the main power supply is provided. Even when the main power supply is cut off in the case of, for example, an emergency stop, operations such as position detection and alarm contents checking can be performed if 24 VDC power is supplied to the control power supply terminal. (Operation with only the main power supply is also possible.) These geared motors use high accuracy gears with an angular transmission accuracy of 4 arc minutes (0.067°)...

Servo Motors • Characteristics Comparison for Geared Motor = The motor and driver package are available in comes in 3 geared motor frame sizes ranging from 60 mm (2.36 in.) to 104 mm (4.09 in.). | ["□60 (D2.36)" indicates a motor frame size of 60 mm (2.36 in.).] |.

Tuning-Free Servo Motor and Driver Package NX Series ■ System Configuration ● Standard Type with Electromagnetic Brake An example of a single axis system configuration with the SG8030J controller in position control mode is shown below. Accessories (Sold separately) When connecting the motor and driver using an included connection cable When connecting the motor and driver without using an included connection cable Connection Cable Sets Flexible Connection Cable Sets Extension Cable Sets Flexible Extension Cable Sets Accessories (Sold separately) For Electromagnetic Brake 24 VDC Power Supply✽...

Motor Frame Size ② 4: 42 mm (1.65 in.) 6: 60 mm (2.36 in.) [60 mm (2.36 in.)] 9: 85 mm (3.35 in.) [90 mm (3.54 in.)] 10: [104 mm (4.09 in.)] [ ] indicates the frame size for the gearhead 5: 50 W (1/15 HP) 10: 100 W (1/8 HP) 20: 200 W (1/4 HP) 40: 400 W (1/2 HP) 75: 750 W (1 HP) A: Standard M: Electromagnetic Brake Type Power-Supply Input A: Single-Phase 100−115 VAC C: Single-Phase/Three-Phase 200−230 VAC S: Three-Phase 200−230 VAC Gear Type PS: PS Geared Type J: PJ Geared Type Blank: Standard Type ■ Product Number Code ⑦ Gear Ratio ⑧ Cable Length (Included) 3: 3 m (9.8 ft.) ■ Product Line ● Standard...

Tuning-Free Servo Motor and Driver Package NX Series Standard Type ● UL/CSA standards pending Standard Electromagnetic Brake Type Model Rated Output Power Rated Speed Maximum Speed Rated Torque Maximum Instantaneous Torque W (HP) r/min r/min N·m (oz-in) N·m (oz-in) Rotor Inertia Permissible Load Inertia ✽2 Resolution Absolute Encoder 1 rotation 20 bits, multiple rotations 16 bits DC Control Power Supply Single-Phase 100-115 VAC Single-Phase 200-230 VAC Three-Phase 200-230 VAC Rated Input Current ✽3 A Type Power-Supply Input Power Consumption Excitation Current Static Friction Torque Single-Phase...

Servo Motors Introduction ● UL/CSA standards pending W (HP) r/min N·m (lb-in) N·m (lb-in) r/min Rotor Inertia Gearhead Internal Inertia ✽2 Permissible Load Inertia ✽3 Gear Ratio Resolution ✽4 Detector Backlash Power-Supply Input P/R arc minutes (degrees) AC Main Power Supply DC Control Power Supply Single-Phase 100-115 VAC Single-Phase 200-230 VAC Three-Phase 200-230 VAC Rated Input Current ✽5 A Type Power-Supply Input Power Consumption Excitation Current Static Friction Torque Rated Output Power Motor Permissible Speed Permissible Torque Maximum Torque Permissible Speed Range Standard Electromagnetic...

Tuning-Free Servo Motor and Driver Package NX Series ● UL/CSA standards pending Model Rated Output Power Motor Permissible Speed Permissible Torque Maximum Torque Permissible Speed Range W (HP) r/min N·m (lb-in) N·m (lb-in) r/min Rotor Inertia Gearhead Internal Inertia ✽2 Permissible Load Inertia Gear Ratio Resolution ✽4 Detector Backlash Power-Supply Input J: kg·m2 (oz-in2) P/R arc minutes (degrees) AC Main Power Supply DC Control Power Supply Single-Phase 100-115 VAC Single-Phase 200-230 VAC Three-Phase 200-230 VAC Rated Input Current ✽5 A Type Power-Supply Input Power Consumption Excitation...

Servo Motors Introduction ● UL/CSA standards pending Model Rated Output Power Motor Permissible Speed Permissible Torque Maximum Torque Permissible Speed Range Rotor Inertia Gearhead Internal Inertia ✽2 Permissible Load Inertia ✽3 Gear Ratio Resolution ✽4 Detector Backlash Power-Supply Input Rated Input Current ✽5 A Type Power-Supply Input Power Consumption W Excitation Current A Static Friction Torque N·m (lb-in) arc minutes (degrees) AC Main Power Supply DC Control Power Supply Standard Electromagnetic Brake Type W (HP) r/min N·m (lb-in) N·m (lb-in) r/min The brackets [ ] indicate the specifications...

Tuning-Free Servo Motor and Driver Package NX Series ■ Driver Specifications Interface Max. Input Pulse Frequency Protective Function Input Signal Output Signal Other Functions Extended Functions [When using the separately-sold control module (OPX-2A) or the data setting software (MEXE02)] Pulse, Analog Speed Command Voltage, Analog Torque Command Voltage Line driver output: 500 kHz (When the pulse duty is 50%) Open collector output: 250 kHz (When the pulse duty is 50%) ✽ When the following protective functions are activated, an alarm output signal is output and the motor is stopped. Overflow,...