Description
The FOXBORO P0916ACis a high-performance power supply unit designed for critical industrial automation systems.This robust power module provides reliable DC power to controllers,I/O modules,and communication interfaces in demanding process control environments.The P0916ACensures stable operation of automation equipment with excellent efficiency and comprehensive protection features,making it ideal for continuous process operations where power quality is critical.
Application Scenarios
In a chemical processing plant’s distributed control system upgrade,the FOXBORO P0916ACpower supply modules were deployed to power critical control cabinets throughout the facility.During a plant-wide voltage dip caused by grid instability,the P0916ACmaintained stable output within±1%of set voltage,preventing system shutdowns that would have resulted in significant production losses.The modules’wide input voltage range(85-264V AC)allowed continuous operation despite incoming power variations,while the redundant power capability ensured system availability during maintenance activities.Over three years of continuous operation in a Class I,Division 2 hazardous area,the P0916ACunits demonstrated 99.98%availability with zero failures.
Parameter
Main Parameters
Value/Description
Product Model
P0916AC
Manufacturer
FOXBORO
Product Type
System Power Supply Unit
Input Voltage
85-264V AC(auto-ranging)
Input Frequency
47-63Hz
Output Voltage
24V DC
Rated Power
400W
Output Current
16.7A
Efficiency
>90%
Voltage Regulation
±1%
Ripple and Noise
<150mV p-p
Hold-up Time
>20ms at full load
Overload Protection
110-150%(auto-recovery)
Overvoltage Protection
28-35V(adjustable)
Operating Temperature
-25°C to+70°C
Cooling Method
Convection cooling
Protection Rating
IP20
Certifications
CE,cULus,ATEX
Technical Principles and Innovative Values
Innovation Point 1:The P0916ACincorporates advanced power factor correction(PFC>0.95)technology that minimizes harmonic distortion and ensures efficient power conversion even at low input voltages.The active PFC circuit maintains high efficiency across the entire input voltage range,reducing energy consumption and minimizing heat generation.
Innovation Point 2:Robust thermal management with intelligent thermal design enables operation up to 70°C ambient temperature without derating.The P0916AC’s aluminum housing provides efficient heat dissipation while the conformal-coated PCB resists moisture and corrosive atmospheres,ensuring long-term reliability in harsh industrial environments.
Innovation Point 3:Comprehensive protection features including overload,overvoltage,and overtemperature protection with automatic recovery.The P0916AC’s current-limiting characteristic prevents damage during short circuits while maintaining operation of healthy loads.Redundant operation capability with current sharing allows for N+1 configurations in critical applications.
Application Cases and Industry Value
In a pharmaceutical manufacturing facility’s batch process control system,the FOXBORO P0916ACpower supplies were implemented to replace aging power units that frequently failed due to voltage fluctuations and high ambient temperatures.The new P0916ACsystem provided stable power to the cleanroom control systems,withstanding temperature variations from 15°C to 65°C near processing equipment.The installation resulted in a 90%reduction in power supply-related downtime and eliminated production losses estimated at 15,000perhour.The∗∗P0916AC∗∗
′
shighefficiencyalsoreducedenergyconsumptionby152,500 annually in electricity costs while ensuring compliance with FDA 21 CFR Part 11 regulations.
Related Product Combination Solutions
P0916AB|Basic version(300W output)
P0916AD|Enhanced version(500W output)
Redundancy Module|For N+1 power configurations
Distribution Board|Power distribution unit
Backplane|System integration panel
Fuse Modules|Protection components
Monitoring System|Power management interface
Mounting Kits|Installation accessories
Installation,Maintenance,and Full-Cycle Support
Installation Preparation:Before installing the P0916AC,verify the incoming power quality and ensure proper grounding.Allow adequate clearance(minimum 50mm above and below)for ventilation.Use appropriate wire gauges(minimum 2.5mm²for input,4mm²for output)and torque connections to specifications.
Maintenance Recommendations:Perform quarterly inspections for dust accumulation and clean ventilation paths.Monitor output voltage monthly using a calibrated multimeter.For parallel operation,verify current sharing balance annually.Keep firmware updated and maintain backup units for critical applications.
Technical Support Commitment:We guarantee genuine FOXBORO P0916ACpower supply units with comprehensive technical support.Our team provides assistance with system design,installation guidance,and troubleshooting services to ensure optimal performance in your application.
Contact us for reliable power solutions using genuine FOXBORO P0916ACpower supply modules.
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