SBF18-LBI-002-1000-L001 Sumtak Pulse Signal Repeater
SBF18-LBI-002-1000-L001 Sumtak Pulse Signal Repeater | Intrinsically Safe Encoder Interface
Discover the SBF18-LBI-002-1000-L001 Sumtak Pulse Signal Repeater featuring intrinsically safe construction, 1000 P/R encoder output, explosion-proof compatibility, and reliable industrial signal transmission for hazardous environments. The SBF18-LBI-002-1000-L001 Sumtak pulse signal repeater designed for hazardous area encoder systems, intrinsically safe encoder applications, explosion proof encoder installations, and reliable industrial encoder interface solutions.
Application Example: Coal Feeder Speed Detector
Product Type: Pulse Signal Repeater SBF-18 Type
Brand: Sumtak
Model:SBF18-LBI-002-1000-L001
Origin: Japan
Condition: New and Original
SBF18-LBI-002-1000-L001 Sumtak Pulse Signal Repeater – Intrinsically Safe Encoder Interface for Hazardous Areas
The SBF18-LBI-002-1000-L001 Sumtak Pulse Signal Repeater is a highly reliable intrinsically safe pulse transmission solution designed for rotary encoder applications operating in hazardous industrial environments. Developed according to international intrinsic safety standards, the SBF-18 series enables secure signal transmission between explosion-proof rotary encoders installed in hazardous zones and standard control equipment located in safe areas.
Engineered for demanding automation industries, the SBF18-LBI-002-1000-L001 is commonly used in petrochemical plants, heavy industrial automation systems, process control facilities, and explosive gas environments where safe encoder signal isolation is critical.
The SBF18-LBI-002-1000-L001 is part of the advanced Sumtak intrinsically safe encoder system developed for secure pulse transmission in hazardous industrial environments. Designed as a reliable Sumtak hazardous area encoder solution, this unit enables stable communication between explosion-proof rotary encoders and industrial control systems operating in safe zones. With its durable construction, noise-resistant signal architecture, and precise pulse transmission capability, the SBF18 series also functions as a highly dependable Sumtak pulse repeater interface for demanding industrial automation, petrochemical, and process control applications.
Intrinsically Safe Construction for Hazardous Locations
The Sumtak SBF-18 Pulse Signal Repeater system is specifically designed as an intrinsically safe construction device. It allows rotary encoders installed inside dangerous or explosive atmospheres to safely communicate pulse signals to controllers positioned in non-hazardous locations.
The system structure includes:
- Explosion-proof rotary encoder
- Pulse coupler unit
- Intrinsic safety interface circuitry
- Noise-resistant signal transmission architecture
The unit conforms to internationally recognized explosion-proof standards and is suitable for environments where inflammable gas or vapor may be present.
High-Precision Pulse Signal Transmission
The SBF18-LBI-002-1000-L001 model utilizes the LB1-002 rotary encoder configuration with a pulse output resolution of 1000 P/R (Pulses Per Revolution). The encoder delivers stable and accurate pulse feedback for motion control and positioning applications.
Electrical Characteristics
Key electrical specifications include:
- Power Supply: DC 7V supplied from pulse coupler
- Current Consumption: Approximately 50 mA max
- Output Signal: Approximate rectangular wave
- Phase Difference:
- Phase A / B: 90° phase shift
- Phase Z marker signal included
- Response Frequency: 0 to 50 kHz
- Output Resistance: 1 kΩ ±5%
These characteristics make the SBF18-LB1-002-1000-L001 suitable for CNC machinery, servo systems, motor feedback systems, industrial conveyors, and hazardous-area motion control systems.
| Specification | Value |
|---|---|
| Resolution | 1000 P/R |
| Output Signal | Rectangular Wave |
| Frequency Response | 0–50 kHz |
| Power Supply | DC 7V |
| Protection Type | Intrinsically Safe |
| Operating Temperature | -10°C to +60°C |
Excellent Mechanical Performance
The Sumtak LB1 encoder series integrated into the SBF-18 platform provides robust mechanical durability and stable operation under industrial conditions.
Mechanical Specifications
- Maximum Allowable Speed: 6000 min⁻¹
- Allowable Angular Acceleration: 10,000 rad/s²
- Operating Temperature:
- Rotary Encoder: -10°C to +60°C
- Pulse Coupler: -10°C to +50°C
- Bearing Life:
- 18,000 hours at 5000 min⁻¹
- Radial Load Capacity:
- Up to 19.6 N
- Axial Load Capacity:
- Up to 9.8 N
Its durable construction enables long-term operation even in continuous industrial production environments.
Advanced Signal Output Options
The SBF-18 series supports multiple output configurations depending on application requirements. Available signal output types include:
- Complementary Output
- Open Collector Output
- Line Driver Output
This flexibility allows integration with a wide range of PLCs, servo drives, industrial counters, and automation controllers.
Reliable Noise Immunity and Safe Isolation
One of the major advantages of the Sumtak SBF18-LBI-002-1000-L001 is its enhanced immunity against electrical noise and magnetic interference. The system is designed to minimize external electromagnetic effects through:
- Intrinsic safety barriers
- Shielded signal wiring
- Independent grounding structure
- Controlled capacitance and inductance values
These features improve signal stability and maintain accurate encoder feedback even in electrically noisy industrial facilities.
Typical Industrial Applications
The SBF18-LBI-002-1000-L001 Pulse Signal Repeater is widely used in:
- Petrochemical plants
- Oil & gas facilities
- Explosion-proof machinery
- Hazardous-area motor control
- Industrial automation systems
- Process plants
- CNC machinery
- Motion control systems
- Factory automation equipment
- Coal Feeder Speed Detector
Its intrinsically safe architecture makes it especially valuable in applications requiring compliance with explosion-proof safety standards.
Typical Industrial Encoder Types
Industrial automation systems operating in hazardous environments require highly reliable encoder technologies capable of maintaining stable signal transmission under demanding conditions. Modern intrinsically safe encoder systems and explosion-proof rotary encoder solutions are specifically developed for industries such as petrochemical processing, oil & gas facilities, heavy manufacturing, and hazardous-area automation. Advanced pulse repeater interfaces and industrial rotary encoder communication systems help improve operational safety, reduce signal interference, and ensure stable motion feedback performance in critical industrial applications.
| Industrial Encoder Resources | Description |
|---|---|
| Intrinsically Safe Encoders | Learn more about intrinsically safe encoder technologies designed for hazardous industrial environments and explosion-sensitive automation systems. |
| Rotary Encoder Interfaces | Explore industrial rotary encoder interface systems used for reliable signal transmission, motion control, and automation communication applications. |
| Explosion Proof Encoders | Discover explosion-proof rotary encoder solutions developed for harsh industrial environments requiring maximum operational safety. |
| Sumtak Encoder Products | Browse the complete Sumtak encoder product range including incremental encoders, absolute encoders, hazardous area encoder systems, and pulse repeater technologies. |
Why Choose the Sumtak SBF18-LB1-002-1000-L001?
The Sumtak SBF18 series combines safety, precision, and industrial durability into one compact pulse repeater system. Advantages include:
- Intrinsically safe explosion-proof design
- Stable high-frequency pulse transmission
- Long operational lifespan
- Excellent environmental resistance
- High rotational speed capability
- Multiple output interface options
- Reliable performance in hazardous areas
For industries requiring safe encoder feedback transmission in explosive atmospheres, the SBF18-LB1-002-1000-L001 provides a dependable and proven solution.
Conclusion
The SBF18-LBI-002-1000-L001 Sumtak Pulse Signal Repeater is a professional-grade intrinsically safe encoder interface designed for hazardous industrial environments. With precise 1000 P/R signal output, durable mechanical construction, and excellent noise immunity, it offers secure and reliable pulse transmission for critical industrial automation systems.
