접촉기,회로 차단기,태양광 인버터,전기 계량기,태양 전지
상표: Leine & Linde, 스웨덴
Original Part No.: 861900220 (단종; 729798-01 is global general inventory / sales number)
제품 유형: Heavy-duty industrial incremental hollow-shaft encoder
- Model Segment Definition
| 분절 | 설명 |
| 729798-01 | Global unified inventory / sales number (corresponds to original 861900220-1024) |
| 1024 PPR | 해결: 1024 pulses per revolution |
| 9 | Supply voltage range: 9–30 VDC |
- Core Specification Parameters
기계적 매개변수
| 매개변수 | 값 |
| 샤프트 유형 | Ø16 mm Blind Hollow Shaft |
| 플랜지 유형 | 86 Standard Flange |
| Radial Load | 300 N |
| Axial Load | 100 N |
| 무게 | 1.36 kg (대략. 2.49 파운드) |
| Torque Bracket | 120° adjustable orientation |
| Cable Gland | M20 (suitable for Ø8–11 mm cable) |
전기적 매개변수
| 매개변수 | 값 |
| 공급 전압 | 9–30 VDC |
| No-load Current | 60 mA @24 VDC (맥스 80 엄마) |
| 출력 유형 | High-current HTL (HCHTL) Differential Output |
| Channel Quantity | 6 채널 (A/A, B/B, Z/Z) |
| 출력 부하 | ±40 mA |
| Max Output Frequency | 200 kHz |
| Max Cable Length | 350 m @100 kHz |
| Protection Features | Reverse polarity protection, Output short-circuit protection |
환경 매개변수
| 매개변수 | 값 |
| 작동 온도 | -20℃ ~ +85℃ |
| 보호 등급 | IP67 (Overall) / IP66 (Shaft Entry) |
| Vibration Resistance | IEC를 준수 60068-2-6 |
| 충격 저항 | IEC를 준수 60068-2-27 |
| Shaft Insulation | Electrically insulated shaft design (prevent damage from shaft current) |
- Product Appearance
(Reserved)
- 제품특징
- Extreme Environmental Adaptability: Specially designed rugged housing for harsh heavy-industry working conditions such as steel, 채광, paper-making and port machinery.
- 높은 신뢰성: Optical sensing technology, non-contact measurement, no mechanical wear.
- Long-distance Transmission: HTL differential output supports cable transmission up to 350 미터.
- Electrical Insulation: Electrical isolation between shaft and housing, effectively preventing encoder damage caused by motor shaft current.
- High Load Capacity: 300 N radial load and 100 N axial load, suitable for high-torque transmission systems.
- 교체 솔루션
Original Direct Replacement
Leine & Linde 861900220-1024: New stock of the same model (limited global availability)
Leine & Linde 861900220-2048: 2048 PPR resolution version (controller parameter adjustment required)
Cross-brand Replacement Recommendation
| 상표 | 모델 | 주요 차이점 |
| 페펄+푹스 | RVI58N-011K1R61N-1024 | 10mm shaft diameter, custom flange adapter required |
| Hengstler | RI58-O/1024EK.42KB | IP65 protection grade, slightly lower load capacity |
| Kübler | 8.5823.3832.1024 | 비용 효율적, 일반 산업 환경에 적합 |
- 선택 참고 사항
- Confirm shaft diameter is Ø16mm; select corresponding model for other sizes.
- Output type must be HTL differential; TTL output cannot be used as replacement (insufficient transmission distance and anti-interference capability).
- For motor shaft application, must adopt insulated shaft model to avoid encoder burnout by shaft current.
- Original model discontinued; prioritize in-stock replacement models to avoid supply outage risks.
729798-01 1024 PPR 9 Accurate Model Interpretation
- Segment Meaning
729798-01: Leine & Linde original ordering part number
1024 PPR: Pulse resolution = 1024 pulses per revolution
9: Voltage code → Rated supply 10～30 VDC
- Core Attributes
유형: Heavy-duty Incremental Industrial Encoder
산출: A/B/Z HTL differential signal
작동 전압: 10～30 VDC
애플리케이션: 리프팅, port machinery, 야금, motor main shaft, variable frequency drive
- Key Matching Requirements
- Must strictly match 1024 PPR; incorrect pulse will cause position offset and counting error.
- Only 10–30 VDC power supply allowed; 5V TTL encoder cannot be substituted.
- Differential output is mandatory; single-ended output leads to poor anti-interference and pulse loss.
- Direct Replaceable Models
Original Same Specification
861900220 (Equivalent to 729798-01)
General Replacement (Interchangeable Installation & 매개변수)
Hengstler: RI58-D/1024ED.37KB
Kübler: 8.5820.3832.1024
Domestic General: 58mm 외경, hollow shaft, 1024PPR, 10–30VDC, HTL differential
Leine & Linde Incremental Rotary Encoder Model List
- Product Series Overview
Leine & Linde incremental encoders are divided into 9 core series by application and structure, covering miniature to ultra-heavy industrial applications. All adopt optical or magnetic sensing technology with high reliability and extreme environmental adaptability.
| 시리즈 | 포지셔닝 | Diameter Range | 일반적인 응용 |
| 300 세밀화 | Micro Light-duty | 36-50 mm | Servo motors, 정밀 기기 |
| 500 콤팩트 | General Industrial | 58 mm | 자동화된 생산 라인, 포장 기계 |
| 700 프리미엄 | High Precision Industrial | 70 mm | 공작기계, 로봇공학 |
| 800 헤비 듀티 | Heavy Industrial | 80-115 mm | 야금, 채광, paper industry |
| 900 프리미엄 | High-end Heavy-duty | 100 mm | 항만 기계, 크레인 |
| 1000 극심한 | Ultra-heavy Duty | 115 mm | Wind power generation, large transmission systems |
| 2000 Bearingless | Bearingless Type | 140-1000 mm | 대형 모터, turbines |
| FSI 800/900 | Wind Power Special | Custom Size | Wind turbine yaw / pitch system |
| MRI Series | Explosion-proof Type | Custom Size | 위험 지역, petrochemical industry |
- Detailed Model List by Series
- 300 Miniature Series (Solid Shaft / Hollow Shaft)
핵심 기능: 컴팩트한 사이즈, light weight, 고속, low current consumption
| Model Prefix | 샤프트 유형 | Resolution Range | 출력 유형 | 모델 예 |
| MSI 301 | Solid Shaft | 1-10,000 PPR | TTL/HTL | MSI 301 510001-01 (1024 PPR) |
| RSI 303 | Solid Shaft | 1-10,000 PPR | Differential TTL/HTL | RSI 303 510002-02 (2048 PPR) |
| RHI 304 | Hollow Shaft | 1-5,000 PPR | HTL | RHI 304 510003-03 (500 PPR) |
- 500 컴팩트 시리즈 (58mm Standard Outer Diameter)
핵심 기능: 컴팩트한 디자인, multiple mounting methods, IP67 high protection grade
| Model Prefix | 샤프트 유형 | 출력 신호 | 특수 기능 | 모델 예 |
| RHI 503 | Hollow Shaft | HTL/TTL | 표준형 | RHI 503 528205-09 (1024 PPR) |
| RSI 501 | Solid Shaft | Differential TTL | 높은 정밀도 | RSI 501 521500-01 (4096 PPR) |
| RSI 504 | Hollow Shaft | Push-pull | Economy Type | RSI 504 521501-02 (512 PPR) |
| RHI 594 | Hollow Shaft | Commutation Signal | Motor Special | RHI 594 528206-10 (256 PPR) |
| MSI 593 | Solid Shaft | Sine Wave | Servo Control | MSI 593 521590-01 (1024 PPR) |
- 700 Premium High Precision Series
핵심 기능: 고해상도, low jitter, long-life bearings, suitable for precision control
| Model Prefix | 샤프트 유형 | Max Resolution | 보호 등급 | 모델 예 |
| FSI 711 | Solid Shaft | 20,000 PPR | IP67 | FSI 711 632900410-01 (10,000 PPR) |
| FSI 712 | Hollow Shaft | 10,000 PPR | IP67 | FSI 712 632900411-02 (5,000 PPR) |
- 800 Heavy Duty Series (Most Commonly Used)
핵심 기능: Rugged housing, high load capacity (300N radial / 100N axial), electrically insulated shaft
| Model Prefix | 샤프트 유형 | 플랜지 유형 | 모델 예 | Inventory No. |
| 861 기준 | Hollow Shaft | 86 Standard Flange | 861900220-1024 | 729798-01 |
| 861900130-2048 | 729797-01 | |||
| 862 플랜지 | Hollow Shaft | Custom Flange | 862900131-1024 | 729799-01 |
| 865 샤프트 | Solid Shaft | 86 Standard Flange | 865900132-512 | 729800-01 |
| 841 콤팩트 | Solid Shaft | 컴팩트형 | 841900133-256 | 729801-01 |
| 850/855 | Solid/Hollow Shaft | With Commutation Output | 850900134-1024 | 729802-01 |
- 900 Premium High-end Heavy-duty Series
핵심 기능: Double sealing, enhanced vibration resistance, optional integrated diagnostic function
| Model Prefix | 샤프트 유형 | 특수 기능 | 모델 예 |
| FSI 900 | Solid / Hollow Shaft | 진단 기능 | FSI 900 900001-01 (1024 PPR) |
| FSI 900 YAWMO | Hollow Shaft | Wind Turbine Yaw Special | FSI 900 YAWMO 900002-02 (512 PPR) |
- 1000 Extreme Ultra-heavy Duty Series
핵심 기능: Designed for extreme working conditions, 1000g shock resistance, operating temperature -40℃~+100℃
| Model Prefix | 샤프트 유형 | 최대 속도 | 모델 예 |
| 1000 극심한 | Solid Shaft | 6,000 RPM | 1000 100001-01 (1024 PPR) |
| Hollow Shaft | 4,000 RPM | 1000 100002-02 (2048 PPR) |
- 2000 Bearingless Series
핵심 기능: Non-contact measurement, maintenance-free, suitable for large diameter shafts (140-1000mm)
| Model Prefix | Technology Type | Explosion-proof Grade | 모델 예 |
| MRI 2200/2300 | Magnetic Ring | 기준 | MRI 2200 220001-01 (1024 PPR) |
| MRI 2242/2342 | Magnetic Ring | Ex d IIB T4 | MRI 2242 224201-01 (512 PPR) |
| MRI 2854 | Magnetic Ring | Ex ia IIC T4 | MRI 2854 285401-01 (2048 PPR) |
- Wind Power Special Series
핵심 기능: Salt spray resistance, UV resistance, 넓은 온도 범위, adaptable to wind power harsh conditions
| 모델 시리즈 | Application Position | 샤프트 유형 | 모델 예 |
| FSI 800 | Pitch System | Solid Shaft | FSI 800 800001-01 (1024 PPR) |
| FSI 900 YAWMO | Yaw System | Hollow Shaft | FSI 900 YAWMO 900003-03 (512 PPR) |
- Explosion-proof Series
핵심 기능: Compliant with ATEX/IECEx standards, suitable for hazardous areas (존 1 / 존 2)
| Model Prefix | Explosion-proof Type | Applicable Zone | 모델 예 |
| XHI 861 전 | Flameproof | 존 1 | XHI 861 전 861900220-1024 |
| MRI 2854 | Intrinsically Safe | 존 0 | MRI 2854 285402-02 (2048 PPR) |
- Model Naming Rule Explanation
Leine & Linde encoder model consists of Series No. + 기능 코드 + 해결 + 전압 코드; inventory number is usually 7 digits plus suffix:
| 분절 | 설명 | 예 |
| 861900220 | Original Model No. | 861 series standard type, 900220 as function code |
| -1024 | 해결 | 1024 PPR (pulses per revolution) |
| 9 | 전압 코드 | 9–30 VDC (흔한: 5 = 5 VDC) |
| 729798-01 | Global Inventory No. | Corresponds to 861900220-1024 |
- Key Selection Parameter Comparison Table
| 매개변수 | 선택 포인트 | Common Specifications |
| 샤프트 유형 | 중실축 (10/12/14/16mm) / 중공축 (16/20/25mm) | Ø16mm hollow shaft most common |
| 해결 | 1–20,000 PPR | 주류: 1024/2048/4096 PPR |
| 출력 유형 | TTL(5다섯)/HTL(10-30다섯)/Differential/Sine wave | Differential HTL best for industrial use |
| 공급 전압 | 5 VDC / 9–30 VDC | 24 VDC industrial standard |
| 보호 등급 | IP65/IP66/IP67 | IP67 for harsh environments |
| Load Capacity | Radial / Axial load | Heavy series: 300N radial, 100N axial |
