Ezi-SPEED-MR

기술문의 : 파스텍 공식대리점 앱솔루텍
전화 : 032-719-4966 ~ 9
팩스 : 0504-984-4316
이메일 : solu@abtech.co.kr

특장점

1. RS-485 기반의 Modbus-RTU 제어

Ezi-SPEED Modbus-RTU는 RS-485 통신기반의 Modbus-RTU 프로토콜을 지원하기 때문에 종래 입출력 신호를 이용한 제어시스템 이외 RS-485 통신을 활용한 제어시스템에도 적용할 수 있습니다. Modbus는 싱글 마스터/멀티 슬레이브 방식으로, 마스터만이 명령을 보내고 슬레이브는 명령을 수행한 후 응답을 보냅니다.

상위 제어기(마스터) 1대에는 슬레이브(드라이브)를 최대 31대까지 접속할 수 있습니다. 상위 제어기는 오직 하나의 슬레이브에 명령을 보낼 수도 있고, 여러 개의 슬레이브에 동시에 명령을 보낼 수도 있습니다.

2. BLDC 모터 유닛

일반적인 DC 모터는 브러시와 정류자를 사용해 회전하기 때문에 정기적으로 유지보수가 필요합니다. 반면에 BLDC(Brushless DC) 모터는 기계적인 접점을 사용하지 않고 반도체로 이루어진 구동회로를 통해 회전하므로 수명이 길어 유지보수성이 매우 뛰어납니다. 로터부에는 영구자석을 내장하여 효율을 높이고, 모터 전류를 자동으로 제어함으로써 모든 속도 영역에서 토크 특성을 일정하게 유지합니다. 또 홀IC를 이용해 피드백 제어를 수행하기 때문에 저속에서 고속까지 지령에 따라 속도를 정확하게 제어할 수 있습니다.

BLDC 모터는 저속에서 정격 회전속도까지 일정한 토크로 연속 운전이 가능하므로 정격 토크 내에서는 부하의 크기가 변화해도 안정된 속도로 회전합니다. BLDC 모터에는 연속으로 사용할 수 있는 연속 운전 영역(①)과 단시간 운전 영역(②)이 있습니다. 단시간 운전 영역은 관성체를 기동하는 경우의 가속 토크로 이용할 수 있는데, 이 영역에서 계속 사용하는 경우는 내부적으로 과부하 보호기능이 자동으로 작동하여 모터와 드라이브의 과열을 방지합니다.

3. 고정밀 속도 제어(속도 리플 ±0.2%)

모터에서 나오는 피드백 신호를 설정속도와 상시 비교한 후 벡터제어를 통해 모터의 인가전압을 조정하므로 부하가 달라져도 모든 속도에서 안정된 상태로 회전합니다. 그에 따라 속도의 정밀성과 안정성을 중시하는 용도에 최적의 해법을 제시합니다.

4. 넓은 속도 제어 범위(속도비 : 1:80)

인버터를 사용한 AC 인덕션 모터에 비해 폭넓은 속도비로 사용할 수 있습니다. 또 저속에서 사용 토크가 제한되지 않기 때문에 저속에서 고속까지 일정 토크를 필요로 하는 용도에 적합합니다.

5. 소형 / 경량 / 고출력 / 고효율

BLDC 모터는 AC 인덕션 모터와 달리 로터부에 영구자석을 사용하기 때문에 로터의 손실을 방지할 수 있습니다. 따라서 인버터로 제어되는 AC 인덕션 모터에 비해 효율이 높아 에너지를 절감할 수 있습니다. 또 작고 가벼우며 고출력이 가능합니다.

6. 토크제한 기능

Ezi-SPEED는 모터에 흐르는 전류를 제한해 모터에서 발생하는 토크를 억제할 수 있는 기능을 탑재하고 있어 토크를 일정하게 유지해야 하는 용도에 활용할 수 있습니다.

7. 부하 유지 기능

Ezi-SPEED는 모터가 정지했을 때 외력에 견딜 수 있는 토크를 발생시켜 현재 위치를 유지하는 기능을 탑재하고 있어 전기 브레이크로 사용할 수 있습니다. 이는 기계 브레이크와 달리 마모부가 없어 유지보수가 필요없기 때문에 운전과 정지를 자주 반복하는 용도에 매우 유용합니다.

8. 외부 입출력 신호에 의한 운전

PLC와 같은 제어기를 통해 운전・정지・회전 방향 변경・다단 속도 운전 등을 수행할 수 있습니다. 또 외부에서 DC 전압을 인가하거나 가변저항기를 연결하여 속도를 조정할 수 있습니다.

9. 16단 속도 운전

운전 데이터 No.0~No.15에 데이터를 설정하여 16단 속도 운전을 실행할 수 있습니다. 운전데이터는 지원소프트웨어나 RS-485 통신으로 설정이 가능합니다.

10. 지원 소프트웨어 제공

Ezi-SPEED Modbus-RTU는 별도로 제공하는 GUI 기반의 지원소프트웨어를 이용해 다양한 기능을 수행할 수 있습니다.
• 파라미터 설정 기능: 각종 파라미터를 쉽게 수정하고 저장할 수 있습니다.
• 모니터 기능: 드라이버와 모터의 내부 상태를 확인할 수 있습니다. (속도, 부하율, I/O 신호, 알람/경고 등)
• 테스트 기능: 드라이브와 모터가 정상으로 작동하는지 쉽게 검사할 수 있습니다.

11. 보호기능

• 과부하, 과전압 등 비정상적인 상태를 감지하는 기능이탑재되어 있습니다. 이상이 감지되면 동작을 멈추고 알람이 발생합니다.
• 회생저항 접속 단자를 이용해 감속시간이 짧거나 관성이 큰 부하를 구동하는 경우에 발생할 수 있는 문제를 미연에 방지할 수 있습니다.

표준형 모터, 드라이브 조합

 출력유니트 품명 모터 품명 드라이브 품명 
30W Ezi-SPEED-MR-60-S-30-C ESM-60-S-30 ESD-MR-30-C 
60W  Ezi-SPEED-MR-80-S-60-C 
 ESM-80-S-60 ESD-MR-60-C
 120W Ezi-SPEED-MR-90-S-120-C 
 ESM-90-S-120 ESD-MR-120-C
 200W Ezi-SPEED-MR-104-S-200-C 
 ESM-104-S-200ESD-MR-200-C 
 400W Ezi-SPEED-MR-104-S-400-C 
 ESM-104-S-400 ESD-MR-400-C
확대

감속기 장착형 모터, 드라이브 조합

 출력유니트 품명 모터 품명 드라이브 품명 감속기 품명 감속비 
30W Ezi-SPEED-MR-60-H-30-C-R5-P
ESM-60-H-30 ESD-MR-30-C 
ESG-60-H-R5-P 1:5
 Ezi-SPEED-MR-60-H-30-C-R5-H
ESG-60-H-R5-H
 Ezi-SPEED-MR-60-H-30-C-R10-P
ESG-60-H-R10-P  1:10
 Ezi-SPEED-MR-60-H-30-C-R10-H 
ESG-60-H-R10-H
 Ezi-SPEED-MR-60-H-30-C-R15-P
ESG-60-H-R15-P 1:15
 Ezi-SPEED-MR-60-H-30-C-R15-H
ESG-60-H-R15-H
 Ezi-SPEED-MR-60-H-30-C-R20-P
ESG-60-H-R20-P  1:20
 Ezi-SPEED-MR-60-H-30-C-R20-H
ESG-60-H-R20-H
 Ezi-SPEED-MR-60-H-30-C-R30-P
ESG-60-H-R30-P  1:30
 Ezi-SPEED-MR-60-H-30-C-R30-H
ESG-60-H-R30-H
 Ezi-SPEED-MR-60-H-30-C-R50-P
ESG-60-H-R50-P  1:50
 Ezi-SPEED-MR-60-H-30-C-R50-H
ESG-60-H-R50-H
 Ezi-SPEED-MR-60-H-30-C-R100-P
ESG-60-H-R100-P  1:100
 Ezi-SPEED-MR-60-H-30-C-R100-H
ESG-60-H-R100-H
 Ezi-SPEED-MR-60-H-30-C-R200-P
ESG-60-H-R200-P  1:200
 Ezi-SPEED-MR-60-H-30-C-R200-H
ESG-60-H-R200-H
확대
 출력유니트 품명 모터 품명 드라이브 품명 감속기 품명 감속비 
60W Ezi-SPEED-MR-80-H-60-C-R5-P
ESM-80-H-60ESD-MR-60-C 
ESG-80-H-R5-P 1:5
Ezi-SPEED-MR-80-H-60-C-R5-H
ESG-80-H-R5-H
Ezi-SPEED-MR-80-H-60-C-R10-P
ESG-80-H-R10-P  1:10
Ezi-SPEED-MR-80-H-60-C-R10-H 
ESG-80-H-R10-H
Ezi-SPEED-MR-80-H-60-C-R15-P
ESG-80-H-R15-P 1:15
Ezi-SPEED-MR-80-H-60-C-R15-H
ESG-80-H-R15-H
Ezi-SPEED-MR-80-H-60-C-R20-P
ESG-80-H-R20-P  1:20
Ezi-SPEED-MR-80-H-60-C-R20-H
ESG-80-H-R20-H
Ezi-SPEED-MR-80-H-60-C-R30-P
ESG-80-H-R30-P  1:30
Ezi-SPEED-MR-80-H-60-C-R30-H
ESG-80-H-R30-H
Ezi-SPEED-MR-80-H-60-C-R50-P
ESG-80-H-R50-P  1:50
Ezi-SPEED-MR-80-H-60-C-R50-H
ESG-80-H-R50-H
Ezi-SPEED-MR-80-H-60-C-R100-P
ESG-80-H-R100-P  1:100
Ezi-SPEED-MR-80-H-60-C-R100-H
ESG-80-H-R100-H
Ezi-SPEED-MR-80-H-60-C-R200-P
ESG-80-H-R200-P  1:200
Ezi-SPEED-MR-80-H-60-C-R200-H
ESG-80-H-R200-H
확대
 출력유니트 품명 모터 품명 드라이브 품명 감속기 품명 감속비 
120W Ezi-SPEED-MR-90-H-120-C-R5-P
ESM-90-H-120ESD-MR-120-C 
ESG-90-H-R5-P 1:5
Ezi-SPEED-MR-90-H-120-C-R5-H
ESG-90-H-R5-H
Ezi-SPEED-MR-90-H-120-C-R10-P
ESG-90-H-R10-P  1:10
Ezi-SPEED-MR-90-H-120-C-R10-H 
ESG-90-H-R10-H
Ezi-SPEED-MR-90-H-120-C-R15-P
ESG-90-H-R15-P 1:15
Ezi-SPEED-MR-90-H-120-C-R15-H
ESG-90-H-R15-H
Ezi-SPEED-MR-90-H-120-C-R20-P
ESG-90-H-R20-P  1:20
Ezi-SPEED-MR-90-H-120-C-R20-H
ESG-90-H-R20-H
Ezi-SPEED-MR-90-H-120-C-R30-P
ESG-90-H-R30-P  1:30
 Ezi-SPEED-MR-90-H-120-C-R30-H
ESG-90-H-R30-H
Ezi-SPEED-MR-90-H-120-C-R50-P
ESG-90-H-R50-P  1:50
Ezi-SPEED-MR-90-H-120-C-R50-H
ESG-90-H-R50-H
Ezi-SPEED-MR-90-H-120-C-R100-P
ESG-90-H-R100-P  1:100
Ezi-SPEED-MR-90-H-120-C-R100-H
ESG-90-H-R100-H
Ezi-SPEED-MR-90-H-120-C-R200-P
ESG-90-H-R200-P  1:200
Ezi-SPEED-MR-90-H-120-C-R200-H
ESG-90-H-R200-H
확대
 출력유니트 품명 모터 품명 드라이브 품명 감속기 품명 감속비 
200W Ezi-SPEED-MR-104-H-200-C-R5-P
ESM-104-H-200ESD-MR-200-C 
ESG-104-H-R5-P 1:5
Ezi-SPEED-MR-104-H-200-C-R5-H
ESG-104-H-R5-H
Ezi-SPEED-MR-104-H-200-C-R10-P
ESG-104-H-R10-P  1:10
Ezi-SPEED-MR-104-H-200-C-R10-H 
ESG-104-H-R10-H
Ezi-SPEED-MR-104-H-200-C-R15-P
ESG-104-H-R15-P 1:15
Ezi-SPEED-MR-104-H-200-C-R15-H
ESG-104-H-R15-H
Ezi-SPEED-MR-104-H-200-C-R20-P
ESG-104-H-R20-P  1:20
Ezi-SPEED-MR-104-H-200-C-R20-H
ESG-104-H-R20-H
Ezi-SPEED-MR-104-H-200-C-R30-P
ESG-104-H-R30-P  1:30
Ezi-SPEED-MR-104-H-200-C-R30-H
ESG-104-H-R30-H
Ezi-SPEED-MR-104-H-200-C-R50-P
ESG-104-H-R50-P  1:50
Ezi-SPEED-MR-104-H-200-C-R50-H
ESG-104-H-R50-H
Ezi-SPEED-MR-104-H-200-C-R100-P
ESG-104-H-R100-P  1:100
Ezi-SPEED-MR-104-H-200-C-R100-H
ESG-104-H-R100-H
Ezi-SPEED-MR-104-H-200-C-R200-P
ESG-104-H-R200-P  1:200
Ezi-SPEED-MR-104-H-200-C-R200-H
ESG-104-H-R200-H
확대
 출력유니트 품명 모터 품명 드라이브 품명 감속기 품명 감속비 
400W Ezi-SPEED-MR-104-H-400-C-R5-P
ESM-104-H-400ESD-MR-400-C 
 ESG-104-H-R5-P 1:5
 Ezi-SPEED-MR-104-H-400-C-R5-H
 ESG-104-H-R5-H
 Ezi-SPEED-MR-104-H-400-C-R10-P
 ESG-104-H-R10-P  1:10
 Ezi-SPEED-MR-104-H-400-C-R10-H 
  ESG-104-H-R10-H
 Ezi-SPEED-MR-104-H-400-C-R15-P
 ESG-104-H-R15-P 1:15
  Ezi-SPEED-MR-104-H-400-C-R15-H
  ESG-104-H-R15-H
 Ezi-SPEED-MR-104-H-400-C-R20-P
 ESG-104-H-R20-P  1:20
  Ezi-SPEED-MR-104-H-400-C-R20-H
  ESG-104-H-R20-H
 Ezi-SPEED-MR-104-H-400-C-R30-P
 ESG-104-H-R30-P  1:30
  Ezi-SPEED-MR-104-H-400-C-R30-H
  ESG-104-H-R30-H
 Ezi-SPEED-MR-104-H-400-C-R50-P
 ESG-104-H-R50-P  1:50
  Ezi-SPEED-MR-104-H-400-C-R50-H
  ESG-104-H-R50-H
 Ezi-SPEED-MR-104-H-400-C-R100-P
 ESG-104-H-R100-P  1:100
  Ezi-SPEED-MR-104-H-400-C-R100-H
  ESG-104-H-R100-H
 Ezi-SPEED-MR-104-H-400-C-R200-P
 ESG-104-H-R200-P  1:200
  Ezi-SPEED-MR-104-H-400-C-R200-H
  ESG-104-H-R200-H
확대

드라이브 규격

드라이브 크기

표준형 모터 규격

표준형 모터 토크

표준형 모터 크기

평행축 감속기 장착형 모터 규격

30W

모터 품명감속기 품명감속비취부 BOLTL 길이 (mm)
ESM-60-H-30ESG-60-H-R□-P5~20M4 P 0.7 · 5034
 30~100M4 P 0.7 · 5538
200M4 P 0.7 · 6043
확대

60W

모터 품명감속기 품명감속비취부 BOLTL 길이 (mm)
ESM-80-H-60ESG-80-H-R□-P5~20M6 P 1.0 · 6541
 30~100M6 P 1.0 · 7046
200M6 P 1.0 · 7551
확대

120W

모터 품명감속기 품명감속비취부 BOLTL 길이 (mm)
ESM-90-H-120ESG-90-H-R□-P5~20M8 P 1.25 · 7545
 30~100M8 P 1.25 · 9058
200M8 P 1.25 · 9564
확대

200W

모터 품명감속기 품명감속비취부 BOLTL 길이 (mm)
ESM-104-H-200ESG-104-H-R□-P5~20M8 P 1.25 · 9560
 30~100M8 P 1.25 · 11072
200M8 P 1.25 · 12086
확대

400W

모터 품명감속기 품명감속비취부 BOLTL 길이 (mm)
ESM-104-H-400ESG-104-H-R□-P5~20M8 P 1.25 · 9560
 30~100M8 P 1.25 · 11072
200M8 P 1.25 · 12086
확대

설정과 운전

시스템구성도

 - 30W,60W,120W

 - 200W,400W

외부배선도