EA200A Spindle Servo
EA200A series servo driver is a high-performance medium-power AC servo unit developed by Sine Electric. This series of products adopts advanced motor control dedicated DSP chip, large-scale programmable gate array (CPLD/FPGA) and PIM power module, with high integration , perfect protection, high reliability and so on.
Optimized PID control algorithm realizes precise all-digital control of position, speed and torque, with high precision and fast response. Provide online adjustment of servo gain and electronic gear ratio.
It has rich digital and analog interfaces, can be matched with a variety of upper control devices, supports MODBUS communication protocol, and is convenient for networking.
It supports permanent magnet synchronous motors and asynchronous motors, and can be widely used in automation fields such as CNC machine tools, printing and packaging machinery, textile machinery, steel processing machinery, robots, and automated production lines.
Product Description
Product Parameters
| Item |
Specification |
| Power Supply |
Rated Supply Voltage |
Three-phase 380V-20%~415V+20%.50~60Hz±5%,Voltage imbalance rate<3% |
| Output |
Max Output Voltage |
The maximum output voltage is the same as the input supply voltage |
| Output Current Rating |
100% Rated current continuous output |
| Maximum Overload Current |
150% rated current 60s,180% rated current 10s,200% rated current 2s |
Basic Control
Specification |
drive mode |
(FVC) |
| Input mode |
Position input, speed input, torque input |
| Start-stop control mode |
keyboard, control terminal, communication |
| Speed control range |
0~32000rpm |
| Input frequency resolution |
Digital input:1rpm Analog input: 0.1% of maximum speed |
| Speed range |
0.736111111 |
| Speed Control Accuracy |
±0.2% Rated synchronous speed |
| Acceleration and deceleration time |
0.01s~650.00s |
| Starting torque |
200%/0rpm |
| Torque Control Accuracy |
±5% Rated torque |
| Output voltage self-adjusting |
The input voltage changes, the output voltage remains basically unchanged |
| Automatic current limit |
Automatically limit the output current to avoid frequent over-current tripping |
| Signal input |
Communication, multi-speed, analog, external high-speed pulse, etc. |
| Input and Output |
Reference power |
10V/20mA |
| Terminal Control Power |
24V/200mA |
| Digital input terminal |
7(X1~X7)digital multi-function input |
| Analog input terminal |
2(AI1~AI2) Analog input |
| Voltage source -10 ~ 10V input; |
| Digital output terminal |
4(Y1~Y4) Multifunctional digital output |
| Y1~Y2 Maximum output current 50mA |
| Analog output terminal |
2-way (AO1/AO2) multi-function analog output terminals, which can output 0~10V |
| Keyboard Display |
LED Display |
LED digital tube display driver related information |
|
| Protection |
Protection |
Short circuit, overcurrent, overvoltage, undervoltage, phase loss, overload, overheating, overspeed and external faults, etc. |
| Use condition |
Installation site |
Indoor, below 1 km above sea level, free from dust, corrosive gas and direct sunlight |
| Applicable environment |
-10ºC~+40ºC,20%~90%RH(no condensation) |
| Vibration |
<0.5g |
| Storage environment |
-25ºC~+65ºC |
| Installation method |
Wall-mounted, floor electric control cabinet, through-wall |
| Protection degree |
IP20/IP21(Up to 450kW) |
| Type of cooling |
Forced air cooling |
Installation Instructions
Company Profile
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