Below is main description of EO430
Product Features:2 phase stepper motor controller 24Vdc voltage
1.Voltage:12V~32VDC,peak current 3A
2.Apply for magnetic linkage vector resonance resistance algorithm and electronic damping low-speed vibration arithmetic
3.Auto recognize motor parameters and auto tuning control parameters when power is on
4.Build-in micro-step algorithm, to achieve low micro-step control command, high micro-step operate effect
5.Receive differential and one terminal PUL/DIR command
6.Pulse,direction,enable signal port level compatible 4.5V~28VDC ,no need to connect external resistor
7.Set positive edge ,negative edge and motor initial direction by serial port
8.Control command Max pulse frequency is 500KHz(Default is 160KHz)
9.Provide 16 gears micro-step subdivision value setting, to set 200~51200 any subdivision by Serial port
10.Have RS-232,can set or change drive parameters
11.Reliable,signal port is optical isolation
12. Over-voltage, over-current ,under-voltage protecting
Product Electrical Specification
Parameters | EO430 | |||
Min | Typical | Max | Unit | |
Output current[PK] | 0.3 | - | 3.0(2.2 RMS) | A |
Supply voltage | 12 | 24 | 32 | Vdc |
Pulse Voltage | 4.5 | 5 | 28 | Vdc |
Logic signal current | 6 | 10 | 16 | mA |
Pulse input frequency | 0 | - | 200 | KHz |
Isolation resistance | 100 | - | - | MΩ |
Product Diagram

Product Dimension(UNIT:mm)

DIP Description
EO series drive use 8 DIP to set micro-step and current, below is the detail of model EO430:


Product CURRENT SETTING:
Peak Current | SW1 | SW2 | SW3 | SW4 |
Default(0.3A) | ON | ON | ON | ON |
0.5A | OFF | ON | ON | ON |
0.7A | ON | OFF | ON | ON |
0.8A | OFF | OFF | ON | ON |
1.0A | ON | ON | OFF | ON |
1.2A | OFF | ON | OFF | ON |
1.4A | ON | OFF | OFF | ON |
1.6A | OFF | OFF | OFF | ON |
1.8A | ON | ON | ON | OFF |
2.0A | OFF | ON | ON | OFF |
2.2A | ON | OFF | ON | OFF |
2.4A | OFF | OFF | ON | OFF |
2.5A | ON | ON | OFF | OFF |
2.6A | OFF | ON | OFF | OFF |
2.8A | ON | OFF | OFF | OFF |
3.0A | OFF | OFF | OFF | OFF |
Micro-step Setting:
Step/R | SW5 | SW6 | SW7 | SW8 |
Default(200) | ON | ON | ON | ON |
400 | OFF | ON | ON | ON |
800 | ON | OFF | ON | ON |
1600 | OFF | OFF | ON | ON |
3200 | ON | ON | OFF | ON |
6400 | ON | OFF | OFF | ON |
12800 | OFF | OFF | OFF | ON |
25600 | OFF | OFF | OFF | ON |
1000 | ON | ON | ON | OFF |
2000 | OFF | ON | ON | OFF |
4000 | ON | OFF | ON | OFF |
5000 | OFF | OFF | ON | OFF |
8000 | OFF | ON | OFF | OFF |
10000 | ON | OFF | OFF | OFF |
20000 | OFF | OFF | OFF | OFF |
25000 | OFF | OFF | OFF | OFF |
Product Warranty:
Shenzhen ECON Technology Co., Ltd. warrants its products against defects in materials and workmanship for a period of 12 months from shipment out of factory. During the warranty period, ECON technology will either, at its option, repair or replace products which proved to be defective.
Exclusions
The above warranty does not extend to any product damaged by reasons of improper or inadequate handling by customer, improper or inadequate customer wiring, unauthorized modification or misuse, or operation beyond the electrical specifications of the product and/or operation beyond environmental specifications for the product.
Obtaining Warranty Service
To obtain warranty service, a returned material authorization number (RMA) must be obtained from customer service at e-mail: technical01@hybridservo.com before returning product for service. Customer shall prepay shipping charges for products returned to ECON technology for warranty service, and ECON technology shall pay for return of products to customer.
Warranty Limitations
ECON technology makes no other warranty, either expressed or implied, with respect to the product. ECON technology specifically disclaims the implied warranties of merchantability and fitness for a particular purpose. Some jurisdictions do not allow limitations on how long and implied warranty lasts, so the above limitation or exclusion may not apply to you. However, any implied warranty of merchantability or fitness is limited to the 12-month duration of this written warranty.
Hot Tags: 2 Phase Stepper Motor Controller 3A current, manufacturer, supplier, factory












