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- Honeywell
- SPS5710-2-LF 51198685-100
- Power Module
- USA
- 119.88 × 69.85 × 29.97 mm
- 0.204 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
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We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
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Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Honeywell SPS5710-2-LF (51198685-100) is an industrial switching power module designed to supply stable and regulated DC power for automation and control system architectures. It is typically used in Honeywell C-Series / DCS-type control environments where high reliability and continuous 24/7 operation are required.
This module provides power distribution for controllers, I/O modules, and system backplanes in industrial control cabinets.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Honeywell |
| Model | SPS5710-2-LF |
| Part Number | 51198685-100 |
| Product Type | Power Module |
| Function | Industrial DC power supply |
| Input Voltage | 100–240 VAC (47–63 Hz) |
| Output Voltage | 24 VDC |
| Output Current | Up to 20 A (system dependent) |
| Power Rating | Up to ~480 W (variant dependent) |
| Protection Functions | Overvoltage / overcurrent / short circuit protection |
| Efficiency | High-efficiency switching design (>85%) |
| Operating Temperature | -40°C to +70°C (typical industrial range) |
| Mounting Type | Control cabinet / rack module |
| Dimensions | 119.88 × 69.85 × 29.97 mm |
| Weight | 0.204 kg |
Function and Working Principle
The SPS5710-2-LF functions as a regulated AC-to-DC conversion module.
Its main roles include:
- Converting wide-range AC input into stable 24 VDC output
- Supplying power to control system backplanes and I/O racks
- Maintaining stable voltage under load fluctuations
- Providing electrical isolation between input and output circuits
- Protecting downstream electronics from electrical faults
It acts as the primary power backbone for automation systems, ensuring continuous and stable operation of control hardware.
Key Features
- Wide input voltage compatibility (global industrial use)
- High-efficiency switching power design
- Compact modular structure
- Stable regulated 24 VDC output
- Built-in electrical protection functions
- Designed for continuous industrial operation
- Suitable for redundant power configurations (system dependent)
Industrial Applications
- Distributed Control Systems (DCS)
- Safety Instrumented Systems (SIS)
- PLC control cabinets
- Industrial automation panels
- Process industries (oil & gas, chemical, power generation)
- Control system backplane power supply
Role in Industrial Systems
The SPS5710-2-LF serves as a core system power module, responsible for:
- Powering controllers and I/O modules
- Maintaining system uptime and stability
- Supporting redundant power architectures
- Protecting sensitive electronics from power disturbances
Installation Notes
- Installed inside industrial control cabinets or system racks
- Requires proper grounding and ventilation
- Must be matched with system load requirements
- Wiring must follow industrial electrical safety standards
- Often used in redundant or distributed power configurations
Compatible Equipment
- Honeywell C300 / control system architectures
- I/O modules and communication modules
- Distributed control racks
- Safety and process control systems
- Industrial backplane power distribution units
Advantages
- Stable and reliable industrial power output
- Compact and lightweight design
- High immunity to electrical disturbances
- Suitable for continuous operation environments
- Supports critical automation systems
Limitations
- Not a standalone consumer power supply
- Requires integration into compatible system architecture
- Load capacity depends on system configuration
- Installation requires industrial control expertise
Conclusion
The Honeywell SPS5710-2-LF (51198685-100) is a compact industrial power module designed to deliver stable 24 VDC power for automation systems.
It plays a critical role in ensuring reliable operation of Honeywell-based control, safety, and distributed automation systems in demanding industrial environments.