This product is manufactured by
JVG
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Model Name
JPIC-1000A
Series
-
Data
-
Manufacturer information
JVGRemote Monitoring and Automatic control system, Mosaic System, SCADA, System Integration
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Manufacturer
JVG
Brand
-
SKU
118766
Product Name
JPIC
Model Name
JPIC-1000A
Size
-
Weight
-
Product Details
JPIC-1000A
- 정압기 원격 감시/제어 장비
- 중-고압의 천연가스(LNG) 압력을 조정하는 Remote Setter 제어를 통한 정압기(RCV)를 원격감시/제어하는 장비
Features
- 4.2인치 COLOR LCD(480x272)장착으로 시각적인 감시 처리(편리한 설정 사항 확인 및 환경 설정 가능)
- 19” Rack 타입으로 각 기능 보드는 슬롯 형태로 편리한 유지보수 가능 (보드 이상 시 해당 모듈의 보드만 교체)
- 전면은 Open가능하며 내부 프런트에 각 모듈별 동작상태를 체크하기 위한 LED를 장착하여 빠른 고장진단 가능
- 파워 이중화를 통하여 파워 불량 시 운전정지 없이 유지보수 가능 (LED에 의한 상태감시)
- 입력간 절연으로 외부 노이즈 차폐, 채널 간섭 원천차단
- 출력간 절연으로 노이즈 역 유입차단
- 모듈간 버스방식 채택으로 안정성 확보
- 운전 파라미터 백업 및 이중화를 통해 데이터 신뢰성 확보
Specifications
항목 | 사양 | |
|---|---|---|
I/O | Input Signal | - Remote Setter Opening Ratio : 1 Point Analog (1~5Vdc) - Secondary Pressure : 1 Point Analog (1~5Vdc)- Remote Setter Upper/Lower Limit Switch : 2 Point Dry Contact- Telecontrol Command for Auto/Manual Mode : 1 Point Dry Contact- Telecontrol Command for Local/Remote Mode : 1 Point Dry Contact- Telecontrol Command for UP/DOWN : 2 Point Dry Contact |
Output Signal | - Pressure UP/DOWN (To Remote Setter) : 2point AC 110V Wet Signal - Remote Setter Opening Ratio: 1 Point Analog (1~5Vdc) (특성값)- Setpoint Feedback Signal : 1 Point Analog (1~5Vdc)- Remote Setter Upper/Lower Limit Abnormal: 2 Point Open Collector (Dry Contact 선택가능)- Set Press. Upper/Lower Abnormal : 2 Point Open Collector (Dry Contact 선택가능)- CPU Fault (Abnormal) : 1 Point Open Collector (Dry Contact 선택가능)- Auto/Manual Operation Mode : 2 Point Open Collector (Dry Contact 선택가능)- Remote/Local Operation Mode : 2 Point Open Collector (Dry Contact 선택가능)- Current Pressure, PCV Open Ratio Fail: 1 Point Dry Contact (Open Collector 선택가능)- UP/DOWN Control Signal : 2 Point Dry Contact (Open Collector 선택가능) | |
Setting/Operation | - Auto (Daily / Weekly) / Manual - Display Window : TFT Color LCD (Resolution : 480 x 272)- Numeric Keys & Function Keys- Pattern Function | |
Program Memory Capacity | - 1일 24시간을 최대 50 Sector로 분할 할 수 있으며, Sector별 독립적 압력 설정 가능 - 설정된 Pattern에 의한 압력 자동 제어 | |
Position Indicator | 0.0 ~ 100.0% | |
Backup Function | - Backup Power Supply : Lithium Battery Cell (Life Time : Approx, 5 Years) - Backup Time : 2 Years- Backup Range : RAM, Clock Circuit | |
System 구성
JVGRemote Monitoring and Automatic control system, Mosaic System, SCADA, System Integration
Since its inception, J-VG has continuously strived to become a leading player in the fields of power monitoring and control, water treatment, and communication development through relentless efforts in centralized operating integrated system technology. We have expanded our business areas into Power IT, various communication fields, and more, with the goal of shaping the future of advanced technology in these domains.
In the future, we will continue to enhance our global competitiveness through ongoing in-house technology development and the cultivation of talented individuals. We are committed to realizing our boundless vision.
Furthermore, we pledge to prioritize and act from the perspective of our customers, establishing J-VG as a trusted partner based on customer trust. We will spare no effort in pursuing excellence.