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Leadshine ES-DH1208 Easy Servo Drive (Closed loop Stepper Drive) with Direct 120 VAC Input, and 8.0A Peak Current

ES-DH1208 : Leadshine ES-DH1208 Easy Servo Drive (Closed loop Stepper Drive) with Direct 120 VAC Input, and 8.0A Peak Current
by Leadshine Technology, Inc. (write an review)
ES-DH1208
Features
  • Stepper based servo control for stepper motors with encoders
  • Step & direct, or CW/CCW control
  • Closed position loop for no loss of steps
  • 90 - 130 VAC input voltage
  • Load based output current of 0.10 - 8.00 A
  • default 200KHz input frequency; 500Khz optional
  • Quick response and acceleration
  • No torque reservation
  • Extra low drive motor heating & noise
  • No hunting, no overshooting, almost zero settling time
  • No tuning & "plug-and-play" for almost all applications
  • No power supply for direct AC input
Buy Online
Usually shipped in 1-2 days from USA
Regular Price: $309.00  
  Online Prices: $249.00 Qty  1 - 4
  $239.00 Qty  5 - 9
  $219.00 Qty 10 - 24
  $199.00 Qty 25 - 49
  You save 19.42 %
  Contact us for qty 50 & up
  Stock: In stock
Qty:  
OverviewSpecificationMechanicalConnectionDownloadIncluded Free Accessories
Overview
By applying servo control on easy servo motors (stepper motors with encoders), Leadshine ES-DH1208 easy servo drive combines features of both open loop stepper drives and brushless AC servo drives. It takes step and direction control commands, direct 110/120 VAC input voltage, and outputs load-based current up to 8.0A. It is capable of powering 2-phase easy servo motors of NEMA 34/42, closing the position loop, and eliminating position tracking errors in real time.

Similar to brushless AC servo drives, an ES-DH1208 easy servo drive can take encoder feedback from driven high voltage easy servo motors and close the position loop to eliminate possibility of lose of movement synchronization. Therefore, loss of steps commonly seen in open-loop stepper systems will never occur in ES-D1008 driven easy servo systems.  Therefore, the position loop between the motor and drive is fully closed and "lose of step" in open loop stepper systems is totally eliminated. The ES-DH1208 easy servo drive adopts advanced control algorithm and just outputs "just enough" to the driven motor to to meet the torque requirement. So, easy servo systems driven by ES-DH1208 can response and accelerate much faster than open loop stepper systems in high precision and with extra low heating, extra smooth, much higher torque and speeds.

Compared with conventional brushless servo systems, easy servo / closed loop systems powered by ES-DH1208 servo drive can output much higher low to medium speed torque (1-2000 RPM). There is no overshooting, no hunting, and zero settling time. Also, no tuning and plug-and-play for almost all applications makes ES-DH1208 powered easy servo/closed loop systems give advantages over conventional brushless servo systems.

The ES-DH1208 easy servo drive takes direct ES-DH1208 voltage input without the need of a VDC power supply. Each drive has a built-in LED panel to allow easy custom configuration, fine tuning, and real time motion status monitoring. In addition, ES-DH1208 can be easily configured as an open loop stepper drive to power two phase stepper motors.
Accessories

Listed below are accessories for Leadshine ES-DH1208 Easy Servo Drive (Closed loop Stepper Drive) with Direct 120 VAC Input, and 8.0A Peak Current.

  Model / Description 1 Pc. / 5 Pc. Price Purchase
CABLE-ACH1000 CABLE-ACH1000 : RS232 Cable for Tuning Leadshine 120/230VAC Servo Drives $10.00 / $9.00 Order Quantity:    
USBToRS232 USBToRS232: USB to RS232 Converter Cable with DB9 Connector $25.00 / $22.00 Order Quantity:    
Enter the quantity you want to order for each item in the above table and press the "Add to Cart" button next.

Matching Easy Servo Motorsstepper motor with encoder / easy servo motor

AMT offers the following companion easy servo motors for ES-DH1208,to provide you fully closed loop controls. To see all Leadshine easy servo motors that AMT offer, please click here

  Model / Description Spec. 1 Pc. / 5 Pc. Price Purchase
ES-MH23480 ES-MH23480: Leadshine NEMA 34 Easy Servo Motor; 2 Phase; 1,133 Oz-In Torque; 1,000-Line Encoder; 110/120 VAC $229.00 / $218.00 Order Quantity:    
Enter the quantity you want to order for each item in the above table and press the "Add to Cart" button next.
Frequently Bought Motor & Drive Sets Including ES-DH1208

The following motor & drive sets are frequently bought by our customers in the past to simply their purchasing process and save time. All individual products included in those sets have been fully tested, and implemented by hundreds of OEM industries around the world. Further discounts are also offered for them.

ES-PH23442 ES-PH23442: NEMA 34 Easy Servo Set. One Easy Servo Motor & One easy Servo Drive; 595 Oz-In (4.2 N.m) Holding Torque; Step & Direction Control; 110/120 VAC Input; 1000-Line Encoder
1 Pc. / 5 Pc. Price:
$379.00 / $359.00
ES-PH23480 ES-PH23480: NEMA 34 Easy Servo Set. One Easy Servo Motor & One easy Servo Drive; 1,133 Oz-In (8 N.m) Holding Torque; Step & Direction Control; 110/120 VAC Input; 1000-Line Encoder
1 Pc. / 5 Pc. Price:
$419.00 / $399.00
ES-PH23487 ES-PH23487: NEMA 34 Easy Servo Set. One Easy Servo Motor & One easy Servo Drive; 1,232 Oz-In (8.7 N.m) Holding Torque; Step & Direction Control; 110/120 VAC Input; 1000-Line Encoder
1 Pc. / 5 Pc. Price:
$409.00 / $389.00
ES-PH234120 ES-PH234120: NEMA 34 Easy Servo Set. One Easy Servo Motor & One easy Servo Drive; 1,700 Oz-In (12 N.m) Holding Torque; Step & Direction Control; 110/120 VAC Input; 1000-Line Encoder
1 Pc. / 5 Pc. Price:
$499.00 / $479.00
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