The SKS36-HFA0-S01 is a HIPERFACE® interface rotary motor feedback system (sick servo encoder) manufactured by SICK AG, Германия. The term “В постоянного тока” in the model designation refers to its DC supply voltage specification.
Core Specifications Overview
| Параметр | Ценить | Примечания |
| Производитель | SICK AG | Leading German industrial sensor manufacturer |
| Тип продукта | Absolute single-turn encoder | HIPERFACE® interface |
| Напряжение питания (В постоянного тока) | 7–12 V DC | 8 V DC recommended |
| Current Consumption | 60 мА | No-load condition |
| Interface Type | HIPERFACE® | Standard servo motor interface |
| Sine/Cosine Cycles per Revolution | 128 | High-resolution feedback |
| Shaft Type | Tapered shaft | Стандартная конфигурация |
| Защита от проникновения | IP50 | With matching connector and closed cover |
| Max Speed | 4096 об/мин | Safe operating limit |
| Output Frequency | ≤65 kHz | Sine/cosine signals |
| Flange Type | Spring mounting plate, stator coupling | Mounting method |
| Масса | ≤0.07 kg | Lightweight design |
Model Designation Explanation
Naming rules for SKS36-HFA0-S01:
SKS36: Серия продуктов (compact servo feedback encoder)
ЧАС: HIPERFACE® interface type
FA0: Код функции (absolute single-turn, стандартная конфигурация)
S01: Version/option code (custom configuration)
Key Application Scenarios
Servo motor position and speed feedback
Industrial automation control systems
High-precision motion control equipment
Robotics and machine tool industry
- The official model is SKS36-HFA0-S01 (digit 0, not letter O).
- Full part number: 1034263 (SICK official order number).
- The input voltage must be stabilized within 7–12 V DC; optimal performance at 8 В Вашингтоне.
- EMC performance is achieved via conductive housing mounting and proper grounding.
SICK Servo Encoder Model List & Cross-Brand Equivalent Reference
- Full Series List of SICK Servo Encoders
1.1 HIPERFACE® Interface Series (Standard Servo Feedback)
1.1.1 SKS/SKM36 Series (Compact Optical Encoders)
| Модель | Тип | Основные параметры | Номер заказа. Пример |
| SKS36-HFA0-S01 | Absolute Single-Turn | 128 SinCos cycles, tapered shaft, 7–12VDC | 1034263 |
| SKS36-HFA0-K02 | Absolute Single-Turn | 128 SinCos cycles, tapered shaft, side fixing screws | 1034264 |
| SKM36-HFA0-S01 | Absolute Single-Turn | 128 SinCos cycles, tapered shaft, no side screws | 1034265 |
| SKM36-HFA0-S05 | Absolute Single-Turn | 128 SinCos cycles, tapered shaft, special packaging | 1034266 |
| SKS36-HFA0-S03 | Absolute Single-Turn | 128 SinCos cycles, tapered shaft, IP50 protection | 1034267 |
Основные функции: 128 sine/cosine cycles per revolution, 7–12V DC power supply, IP50 protection grade, max speed 4096 об/мин, weight ≤0.07kg.
1.1.2 SEK/SEL Series (Bearingless Capacitive Encoders)
| Ряд | Пример модели | Тип | Основные параметры |
| SEK34/SEL34 | SEK34-H1A0-K02 | Absolute Single-Turn | Полый вал, bearingless, HIPERFACE interface |
| SEK37/SEL37 | SEL37-H1A0-S01 | Absolute Single/Multi-Turn | 128/256 SinCos cycles, high temperature resistance |
| SEK52/SEL52 | SEK52-H1A0-K02 | Absolute Single-Turn | 52mm outer diameter, 12.7mm hollow shaft |
| SEK90/SEL90 | SEK90-H1A0-S01 | Absolute Single-Turn | 90mm outer diameter, large hollow shaft, direct drive application |
Основные функции: Capacitive detection principle, bearingless structure, high robustness, global scanning technology for eccentricity compensation.
1.1.3 SRS/SRM50 Series (High-Precision Safety Encoders)
| Модель | Тип | Safety Rating | Основные параметры |
| SRS50-HZA0-S21 | Absolute Single-Turn | SIL2/PLd | 1024 cycles per revolution, system accuracy ±52″ |
| SRS50S-HEA0-K21 | Safety Absolute Single-Turn | SIL3/PLe | Safe position feedback, 18-bit resolution |
| SRM50-HFA0-S01 | Absolute Multi-Turn | SIL2/PLd | 12-bit revolution counting, Макс. 16384 revolutions |
Основные функции: High resolution (1024 cycles per revolution), high dynamic performance (12,000 min⁻¹), safety motion control functions.
1.2 HIPERFACE DSL® Interface Series (Single-Cable Digital Feedback)
1.2.1 EDS/EDM35 Series (High-Performance Servo Feedback)
| Модель | Тип | Resolution | Основные параметры |
| EDS35-0KF0A020A | Absolute Single-Turn | 20 bit | HIPERFACE DSL, single-cable design, 20 bit per revolution |
| EDM35-2KF0A024A | Absolute Multi-Turn | 24 bit+12 bit | 24-bit single-turn + 12-bit multi-turn, safety type |
| EDS35-S0KF0A020A | Safety Single-Turn | 20 bit | SIL2/PLd, safe position feedback |
Основные функции: Single-cable technology (data + власть), ultra-high resolution (20–24 bit/rev), motor temperature monitoring, high-speed data transmission.
1.2.2 EKS/EKM36 Series (Compact High-Speed Servo Feedback)
| Модель | Тип | Resolution | Основные параметры |
| EKS36-0KF0A0S01 | Absolute Single-Turn | 17 bit | Быстрый ответ, Макс. 65kHz output frequency |
| EKM36-0KF0B0S01 | Absolute Single-Turn | 17 bit | No side fixing screws, compact structure |
| EKM36-0JF0A0S04 | Absolute Single-Turn | 15 bit | Экономически эффективный, for standard servo applications |
Основные функции: Компактный дизайн, superior dynamic performance, max speed 12,000 об/мин, suitable for high-speed servo drives.
1.2.3 EES/EEM37 Series (Heavy-Duty Servo Feedback)
| Модель | Тип | Resolution | Основные параметры |
| EES37-0KF0A015A | Absolute Single-Turn | 15 bit | Heavy-duty construction, широкий температурный диапазон (-40°C to +105°C) |
| EEM37-2KF0A017A | Absolute Multi-Turn | 17 bit+12 bit | 12-bit revolution counting, safety-oriented design |
Основные функции: Wide operating temperature range, vibration and shock resistance, ideal for harsh industrial environments.
1.2.4 EFS/EFM50 Series (Ultra-High Precision Servo Feedback)
| Модель | Тип | Resolution | Основные параметры |
| EFS50-0KF0A023A | Absolute Single-Turn | 23 bit | Top-level resolution, system accuracy ±50″ |
| EFM50-2KF0A023A | Absolute Multi-Turn | 23 bit+12 bit | 23-bit single-turn + 12-bit multi-turn, large memory capacity |
Основные функции: Ultra-high resolution (23 bit/rev = 8,388,608 counts), low signal noise (±2″), perfect for ultra-precision motion control.
1.3 Model Nomenclature Rules
Taking SKS36-HFA0-S01 as an example:
SKS36: Серия продуктов (SKS = compact optical; SKM = compact optical without side screws)
ЧАС: Интерфейс (H = HIPERFACE®; D = HIPERFACE DSL®)
FA0: Код функции (F = absolute; A = single-turn; 0 = standard version)
S01: Version code (S = standard; K = with side screws; digit = special configuration)
- Cross-Brand Equivalent Comparison Table
| SICK Model | Siemens Equivalent | Fanuc Equivalent | Mitsubishi Equivalent | Omron Equivalent |
| SKS36-HFA0-S01 | 1FT6 Motor Encoder | A860-0309-T302 | OSA18-100 | E6CP-AG5C |
| SEK52-H1A0-K02 | 1PH7 Motor Encoder | A860-2000-T321 | OSA253S | E6CP-AG5C-C |
| SRS50-HZA0-S21 | 1FK7 Motor Encoder | A860-0365-T001 | OSA104 | E6CP-AG5C-L |
| EDS35-0KF0A020A | 1FK2 Motor Encoder (DRIVE-CLiQ) | A860-2162-T001 | OSA188 | E6CP-AG5C-R |
| EKM36-0KF0B0S01 | 1FL6 Motor Encoder (DRIVE-CLiQ) | A860-2150-T001 | OSA186 | E6CP-AG5C-S |
| EFS50-0KF0A023A | 1PH8 Motor Encoder (DRIVE-CLiQ) | A860-2020-T301 | OSA254 | E6CP-AG5C-V |
Key Replacement Instructions
- Interface Compatibility
HIPERFACE®: Compatible with mainstream servo drives (Сименс СИНАМИКС, Ленц, Beckhoff, и т. д.).
HIPERFACE DSL®: Single-cable technology, direct compatibility with protocol-supported drives (например, Siemens S210 series).
- Performance Matching Requirements
Resolution: Ensure identical pulse counts / SinCos cycles per revolution.
Напряжение питания: Most SICK encoders use 7–12V DC; other brands may use 5V or 24V DC, compatibility verification required.
Mechanical Mounting: Match shaft diameter, flange dimension and protection grade.
Safety Function: Verify SIL/PL rating consistency for safety-rated encoders.
- Advantages of SICK Replacement
SICK encoders feature high precision, long-term reliability and strong anti-interference capability.
HIPERFACE DSL® single-cable design reduces wiring cost and installation space.
Bearingless SEK/SEL series is maintenance-free with extended service life.
- Выбор & Рекомендации по замене
- Model Selection Process
Confirm interface protocol: HIPERFACE® (стандартный) or HIPERFACE DSL® (single-cable).
Select type: Single-turn / Multi-turn, стандартный / safety version.
Confirm mechanical dimensions: shaft type, flange and mounting form.
Match electrical parameters: напряжение питания, resolution and output frequency.
- Replacement Precautions
Verify drive compatibility (protocol, источник питания, signal definition) before replacement.
Ensure full mechanical dimension matching to avoid concentricity errors.
Re-validate safety functions when replacing safety-certified encoders.
Reconfigure and calibrate drive parameters after replacement.
Complete Guide to High-Frequency Search Terms for SICK Encoders (Categorized)
Below are the high-frequency search terms for SICK encoders in the industrial automation industry, categorized by search popularity and application scenarios. It covers brands, product types, ряд, интерфейсы, model numbers and application dimensions, facilitating quick demand positioning and model selection reference.
- Бренд & Basic Classification (Core Search Terms)
| Search Term | Search Popularity | Сценарий применения |
| SICK encoder | ★★★★★ | General search for brand and product overview |
| SICK rotary encoder | ★★★★★ | Commonly used search term in the Chinese market, localized brand name |
| SICK rotary encoder | ★★★★☆ | Global market search, general inquiry for rotary encoders |
| SICK absolute encoder | ★★★★☆ | Core search term for absolute encoders |
| SICK incremental encoder | ★★★★☆ | Core search term for incremental encoders |
| SICK servo encoder | ★★★★☆ | Search for dedicated servo motor encoders |
| SICK safety encoder | ★★★★ | Inquiry for safety-certified products complying with SIL/PL standards |
| SICK bearingless encoder | ★★★☆ | Search for products with capacitive bearingless technology |
- Интерфейс & Protocol Category (High-Frequency for Servo & Industrial Communication)
| Search Term | Search Popularity | Технические характеристики |
| HIPERFACE | ★★★★★ | SICK standard servo interface, widely used for servo motor feedback |
| HIPERFACE DSL | ★★★★★ | Single-cable digital servo link, core SICK technology |
| HIPERFACE DSL single cable | ★★★★ | Highlights single-cable installation advantages and cost reduction |
| PROFINET encoder | ★★★★ | Industrial Ethernet interface for smart manufacturing |
| EtherCAT encoder | ★★★★ | Real-time Ethernet for high-speed motion control |
| SSI encoder | ★★★★ | Synchronous serial interface for high-precision positioning systems |
| CANopen encoder | ★★★☆ | Fieldbus interface for mobile equipment |
| IO-Link encoder | ★★★☆ | Industrial IoT interface for intelligent sensor networks |
- Core Product Series (Ranked by Search Popularity)
3.1 Servo Feedback Series (High Demand)
| Search Term | Search Popularity | Особенности продукта |
| SKS36 | ★★★★★ | Compact optical encoder with HIPERFACE interface, например. SKS36-HFA0-S01 |
| SKM36 | ★★★★☆ | SKS36 version without side fixing screws for flexible installation |
| EDS35 | ★★★★☆ | High-performance single-turn servo encoder with HIPERFACE DSL |
| EDM35 | ★★★★ | Multi-turn safety servo encoder with HIPERFACE DSL |
| EKS36 | ★★★★ | Compact high-speed servo feedback, Макс. 65 kHz output frequency |
| EKM36 | ★★★★ | EKS36 version without side screws, ideal for robotics |
| SEK36 | ★★★★ | Bearingless capacitive encoder with maintenance-free design |
| SEL36 | ★★★★ | Multi-turn SEK36 version for large hollow shaft applications |
3.2 General Rotary Encoder Series (High Demand)
| Search Term | Search Popularity | Особенности продукта |
| DFS60 | ★★★★★ | 60mm outer diameter incremental encoder, high resolution, например. DFS60B-S4PA10000 |
| AFM60 | ★★★★★ | 60mm single-turn absolute encoder with multi-interface options |
| AFS60 | ★★★★☆ | 60mm multi-turn absolute encoder with high ingress protection |
| ATM60 | ★★★★ | High-precision absolute encoder with PROFIBUS DP interface |
| DBS60 | ★★★★ | Solid-shaft incremental encoder, rugged and durable |
| DUS60 | ★★★☆ | Cost-effective economical incremental encoder |
| ANS58 | ★★★☆ | PROFINET absolute encoder with IRT function |
| AHS36 | ★★★ | Compact absolute encoder with IO-Link interface |
3.3 Special Application Series (Medium Demand)
| Search Term | Search Popularity | Сценарий применения |
| SRS50 | ★★★★ | High-precision safety encoder, SIL2/PLd rated |
| SRM50 | ★★★★ | Multi-turn version of SRS50 with 12-bit revolution counting |
| DRC series | ★★★ | Magnetic absolute encoder, shock and vibration resistant |
| TTK70 | ★★★ | Linear displacement measuring system with SSI interface |
| OLM | ★★★ | Laser measurement system for logistics and transportation |
| DGS80 | ★★★ | Large hollow shaft incremental encoder for heavy machinery |
| DLS40 | ★★★ | Ultra-thin incremental encoder, thickness < 20mm |
- Hot Models & Keyword Combinations (Precise Search)
| Search Term | Search Popularity | Precise Requirement |
| SKS36-HFA0-S01 | ★★★★★ | Specific model inquiry, HIPERFACE single-turn servo encoder |
| SKS36-HFA0-S01 VDC | ★★★★☆ | Focus on power supply voltage (7–12 VDC) |
| EDS35-0KF0A020A | ★★★★ | 20-bit single-turn encoder with HIPERFACE DSL |
| DFS60B-TEAK02048 | ★★★★ | High-resolution incremental encoder, 12mm hollow shaft |
| AFM60A-S4NB018X12 | ★★★★ | Absolute encoder with PROFINET interface |
| SICK encoder part number | ★★★★ | Product inquiry via official order numbers |
| SICK encoder replacement model | ★★★★ | Cross-brand replacement demands, such as Siemens / FANUC alternatives |
| SICK encoder installation manual | ★★★☆ | Technical document inquiry and installation guidance |
- Приложение & Technical Parameter Category (Solution-Oriented Search)
| Search Term | Search Popularity | Application Demand |
| SICK encoder for servo motor | ★★★★★ | Selection for motor position and speed feedback systems |
| SICK encoder for robotics | ★★★★☆ | Joint motion control and high-precision positioning |
| SICK encoder for CNC machine tools | ★★★★ | Spindle and feed shaft position control |
| SICK encoder resolution | ★★★★ | Focus on pulses per revolution / SinCos cycles |
| SICK encoder protection rating | ★★★★ | Environmental adaptability inquiry for IP50 / IP67 / IP69К |
| SICK encoder supply voltage | ★★★★ | Parameter matching for 7–12VDC / 5В постоянного тока / 24В постоянного тока |
| SICK encoder maximum speed | ★★★☆ | High-speed application selection, например. 4096об/мин / 12000об/мин |
| SICK encoder safety rating | ★★★☆ | Inquiry for safety certifications such as SIL2/PLd / SIL3/PLe |
- High-Frequency Search Terms for Global Markets (Английский)
| English Search Term | Search Popularity |
| SICK Hiperface DSL encoder | ★★★★★ |
| SICK SKS36 encoder | ★★★★★ |
| SICK EDS35 encoder | ★★★★☆ |
| SICK bearingless encoder | ★★★★ |
| SICK safety encoder SIL3 | ★★★★ |
| SICK absolute encoder multi-turn | ★★★★ |
| SICK incremental encoder hollow shaft | ★★★★ |
| SICK encoder replacement | ★★★★ |
- Servo Feedback Field: The HIPERFACE DSL single-cable technology has become a search hotspot. Demand for compact SKS36 / EKS36 series grows rapidly for 40mm motor frame sizes.
- Safety Function: Search volume for SIL3 / PLe safety-rated encoders increases year by year, especially in safety-critical industries such as robotics and machine tools.
- Interface Upgrading: Demand for PROFINET / EtherCAT industrial Ethernet encoders keeps rising, gradually replacing traditional SSI and CANopen interfaces.
- Installation Convenience: Bearingless design, single-cable technology and compact dimensions have become core search focuses, helping reduce installation costs and space occupation.
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