Honeywell

Honeywell 51198947-100F DCS Power Supply Module

SKU 51198947-100F

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Honeywell

  • Product No.: 51198947-100F

  • Country of origin:United States

  • Product Type: DCS Power Supply Modules

  • Payment: T/T, Western Union

  • Weight: 500g

  • Dimensions: 280 mm x 180 mm x 120 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

Directing regulated, clean electrical energy directly to system backplanes, the Honeywell 51198947-100F is engineered to maintain stabilized power distribution within heavy industrial distributed control systems. This robust power supply module protects downstream processing modules and digital communication bus lanes from raw grid fluctuations and harmonic distortions. Built for high-availability process control environments, it ensures operational continuity across demanding manufacturing and processing facilities.

Key Features

  • DCS Integration: Direct slide-in capability designed for standard Honeywell card cage enclosures.
  • Voltage Regulation: Active filtering minimizes ripple voltages and common-mode noise.
  • Thermal Dissipation: Integrated heatsinks optimize heat rejection under continuous, high-load conditions.
  • Diagnostics: Front-panel indicators allow visual monitoring of active status and fault conditions.

Industrial Applications

  • Refineries & Petrochemical Plants: Continuous power for distributed safety and control architectures.
  • Power Generation: Heavy-duty utility backplane power distribution.
  • Pulp & Paper Facilities: High-reliability control system power under challenging thermal conditions.

Technical Specifications

Parameter Value / Specification
Manufacturer Honeywell
Model Number 51198947-100F
Product Type DCS Power Supply Module
Operating Temperature 0 to 60 degC
Cooling Method Natural Convection
Shipping Weight (Calculated) 2.0 kg (4.41 lbs)
Dimensions (Calculated) 280 mm x 180 mm x 120 mm

Empirical Engineering Insights

Alternative Models & Compatibility

This unit acts as a direct-fit operational equivalent for previous revisions within the same family series. When upgrading from legacy variants, verify backplane revision compatibility to prevent diagnostic mismatch indicators.

Application Pitfalls & Engineering Notes

Do not block the convection cooling vents located at the top and bottom of the module housing. Elevated cabinet operating temperatures (exceeding 55 degC) require external forced-air cabinet cooling to prevent premature thermal protection shutdowns.

Commissioning & Wiring Tips

Always ensure the main frame chassis ground strap is secured before inserting the module into the energized system rack. Failure to do so can lead to transient voltage spikes damaging sensitive analytical processors.

Installation Guidelines

CRITICAL WARNING

De-energize the entire rack panel assembly and verify all residual capacitor charges have bled to zero before attempting insertion or extraction of this module. Live insertion in uncertified zones carries arc flash risks.

1
Inspect the module connector pins for alignment and oxidation prior to chassis insertion.
2
Carefully slide the unit along the chassis guide rails until the backplane connector seat engages.
3
Tighten the faceplate retention screws to ensure a secure grounding connection.

FAQ

What is the primary function of this module in the cabinet?

The module regulates and distributes stabilized, clean power directly to the system rack backplane, protecting processor and communications cards.

Is active fan cooling required for the power module?

No, it utilizes natural convection cooling. However, adequate ventilation spacing inside the enclosure must be maintained.

Can this power supply unit replace older series revisions?

Yes, it is designed for compatibility with legacy systems of the same design series. Verify backplane keying prior to installation.

View all FAQs →

Quantity
Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
Reviews
1 of 1
Only 5 item(s) left in stock
Quantity
View full details

Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Country of origin
United States

Technical knowledge

Securing Remote PLC Access Beyond the VPN

A VPN encrypts the path to an industrial network, but secure remote PLC work also needs identity controls, segmented access, change approval, logging, safe operating boundaries, and tested recovery...

Electromagnetic Induction in Industrial Coils

Understand how industrial coils create magnetic force, induce voltage, generate switching transients, and fail in relays, solenoids, transformers, motors, and proximity sensors. in service.

Designing Power and Communication Redundancy

Design control-system redundancy by mapping shared dependencies, separating power and network paths, defining failover behavior, exposing degraded operation, and proof-testing every tolerated fault.

Troubleshooting Industrial Control Cabinets Systematically

A structured control-cabinet troubleshooting method covering safe work, drawings, power paths, branch protection, DC supplies, return circuits, PLC outputs, fault records and repair verification.

Measuring Voltage in Industrial Control Circuits

A practical voltage-testing guide for industrial control panels, covering reference points, meter selection, live-dead-live checks, voltage drop, ghost voltage, stored energy and intermittent faults.

Building a Verifiable Lockout Tagout Procedure

A practical lockout tagout guide covering hazardous-energy identification, isolation, stored-energy control, verification, group work, temporary testing, restoration, inspections and audits.