DCS Power Supply Solution – Honeywell 51198685-100 SPS5710-2-LF | TotalPlant Solution (TPS)
The Honeywell 51198685-100 SPS5710-2-LF is a redundant-capable, low-frequency power supply module engineered for the Honeywell TotalPlant Solution (TPS) distributed control system. Designed to deliver stable, conditioned DC power to I/O cards, controllers, and communication modules in mission-critical process environments, this unit is a cornerstone of reliable plant automation infrastructure.
Where This Product Is Used
The SPS5710-2-LF is specified across a wide range of heavy industrial and process automation environments:
- Oil & Gas Refineries – Powers TPS-based DCS cabinets controlling distillation columns, compressors, and safety shutdown systems.
- Chemical & Petrochemical Plants – Supplies conditioned power to I/O modules managing reactor temperature, pressure, and flow loops.
- Power Generation Facilities – Integrated into turbine control and boiler management systems requiring uninterrupted DC supply.
- Pulp & Paper Mills – Supports continuous process control panels where power interruption causes costly production loss.
- Pharmaceutical Manufacturing – Used in GMP-compliant DCS architectures where validated, stable power is mandatory.
- Water & Wastewater Treatment – Deployed in SCADA/DCS hybrid panels for pump station and filtration control.
Technical Specifications
- Part Number: 51198685-100
- Model: SPS5710-2-LF
- Manufacturer: Honeywell Process Solutions
- Series: TotalPlant Solution (TPS)
- Module Type: Power Supply Module
- Form Factor: Rack-mount, DCS cabinet-integrated
- Output: Regulated DC power for TPS I/O and controller subsystems
- Redundancy: Supports redundant power supply configuration
- Suffix -LF: Lead-Free (RoHS-compliant construction)
- Weight: Approx. 200 g
- Compatibility: Honeywell TPS / TotalPlant Solution DCS platform
Why Engineers Specify This Model
- Redundancy-Ready Architecture – Supports N+1 power redundancy configurations, eliminating single points of failure in critical control loops.
- Lead-Free (-LF) Compliance – Meets RoHS Directive requirements, enabling deployment in environmentally regulated facilities and export markets.
- Platform-Native Design – Engineered specifically for the TPS backplane; no compatibility adapters or signal conditioning required.
- Long Service Life – Industrial-grade components rated for continuous 24/7 operation in harsh ambient conditions.
- Drop-In Replacement – Direct form-fit-function replacement for aging TPS power supply modules without system reconfiguration.
Complete System Bill of Materials
The SPS5710-2-LF is typically deployed alongside the following Honeywell TPS components:
- Honeywell 51198685-100 – This power supply module (SPS5710-2-LF)
- Honeywell TPS I/O Link Module – For field device communication
- Honeywell Universal Control Network (UCN) Interface Card
- Honeywell TPS Cabinet / Card File Assembly
- Honeywell Redundant Controller Module (e.g., HPM series)
- Honeywell 24 VDC Distribution Bus Assembly
Contact support@konmask.com for complete BOM sourcing assistance.
Compliance & Industry Standards
- RoHS Compliant – Lead-free construction per EU Directive 2011/65/EU
- CE Marking – Meets applicable EU machinery and low-voltage directives
- IEC 61131-2 – Programmable controller hardware standard compliance
- ISA-5.1 / ISA-18.2 – Compatible with instrumentation and alarm management system architectures
- UL Listed Components – Manufactured with UL-recognized sub-components
Quality Assurance & Sourcing
Every Honeywell 51198685-100 SPS5710-2-LF unit supplied by Konmask.com undergoes the following quality process:
- ✔ Visual and dimensional inspection against OEM datasheet
- ✔ Part number and revision label verification
- ✔ Anti-static packaging with humidity indicator card
- ✔ Traceable sourcing from authorized distributors and certified surplus channels
- ✔ Optional functional test report available upon request
We do not supply counterfeit, refurbished-as-new, or unverified grey-market components.
How to Source This Part
To place an order or request a quote for the Honeywell 51198685-100 SPS5710-2-LF:
- Online: Add to cart directly on this page
- Email: support@konmask.com
- Phone / WhatsApp: +0086 19859288691
- Lead Time: Typically 3–7 business days; expedited options available
- MOQ: 1 unit
- Export: Worldwide shipping with full customs documentation
Application-Specific FAQ
- Q: Is the SPS5710-2-LF compatible with the Honeywell HPM (High-Performance Manager)?
- A: Yes. The SPS5710-2-LF is designed for the TPS platform, which includes HPM-based control architectures. Verify cabinet slot assignment with your system integrator.
- Q: Can this module operate in a redundant pair configuration?
- A: Yes. The SPS5710-2-LF supports redundant power supply pairing within TPS cabinets, providing automatic failover without process interruption.
- Q: What does the “-LF” suffix indicate?
- A: “-LF” denotes Lead-Free construction, indicating RoHS-compliant solder and materials — required for CE-marked installations and environmentally regulated facilities.
- Q: Is this a new or refurbished unit?
- A: Konmask.com supplies new and surplus-new units. Condition is clearly stated at time of quotation. Refurbished units are never represented as new.
- Q: Do you provide a warranty?
- A: Yes. All units carry a minimum 12-month warranty against manufacturing defects. Extended warranty options are available upon request.
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Contact: support@konmask.com | +0086 19859288691
