51198685-100 Honeywell 24VDC Regulated Industrial Power Supply

Availability: 99 left in stock

Product Overview The Honeywell 51198685-100 (SPS5710-2-LF) functions as a high-performance, regulated DC power supply module specifically engineered for the Experion...

SKU: SPS5710-2-LF 51198685-100

Manufacturer: Honeywell
Product No.: SPS5710-2-LF 51198685-100
Product Type: Industrial Power Supplies
Product Origin: USA
Payment:T/T, Western Union
Weight: 800g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Honeywell 51198685-100 (SPS5710-2-LF) functions as a high-performance, regulated DC power supply module specifically engineered for the Experion Process Knowledge System (PKS). This module converts global AC input ranges into a stable 24 VDC output, providing the essential energy required to drive C300 controllers and Series 8 I/O modules. By maintaining precise voltage regulation and offering integrated redundancy support, the SPS5710-2-LF eliminates logic resets and hardware failures caused by power fluctuations. It serves as the electrical backbone for mission-critical operations in oil and gas, chemical processing, and power generation, where continuous system uptime remains the highest priority.

Technical Specifications

Category	Specification Details
Model Designation	SPS5710-2-LF
Part Number	51198685-100
Input Voltage Range	100–240 VAC (Universal), 50/60 Hz
Output Voltage	24 VDC (Regulated)
Output Current	10 A Maximum
Operating Efficiency	>90% typical
Isolation	Galvanic input-to-output isolation
Cooling	Passive convection (Fanless)
Operating Temperature	–25 Celsius to +70 Celsius
Protection Circuitry	Over-voltage, Over-current, Short-circuit
Mounting Options	DIN rail or Panel mount
System Compatibility	Honeywell C300, Experion PKS Series 8 I/O

Engineering Advantages

Thermal Management: The fanless, convection-cooled design removes mechanical failure points common in filtered-air systems. This ensures the module operates reliably in dusty or corrosive industrial cabinets without requiring frequent filter maintenance.
Global Deployment: The wide-range auto-ranging input (100–240 VAC) allows engineers to specify a single part number for facilities worldwide, simplifying spare parts inventory and procurement logistics.
System Integrity: Integrated galvanic isolation prevents ground loops and protects sensitive C300 controller logic from upstream AC line noise. This clean power delivery reduces signal interference in high-density I/O configurations.
Redundancy Support: The module supports parallel configurations to provide N+1 redundancy, ensuring that the process remains online even during a primary power source failure.

FAQs

Is the 51198685-100 suitable for hazardous areas?

Yes, the module carries ATEX and North American hazardous location certifications, making it suitable for deployment in Zone 2/Division 2 environments common in petrochemical facilities.
Can this module replace older Honeywell power supplies?

The SPS5710-2-LF is the standard regulated supply for modern Experion PKS systems. If replacing a legacy system power supply, verify dimensions and mounting footprints, as this unit is optimized for the Series 8 hardware profile.
Does the unit require a cooling fan in high-load scenarios?

No, the unit achieves full rated output through convection cooling. However, users must maintain standard industrial clearance distances (as specified in the Honeywell installation guide) to allow proper vertical airflow within the cabinet.
What is the condition of this hardware?

We supply this product as 100% Brand New and Original, shipped in its original Honeywell factory packaging with a full 12-month warranty.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.