565-737 | Simplex 4010 SFIO Board Main Input/Output Printed Circuit Board

Simplex · PLCs & Industrial Controllers

565-737 | Simplex 4010 SFIO Board Main Input/Output Printed Circuit Board

Description  The Simplex 565-737 SFIO Board is the primary system input/output (SFIO) printed circuit board for the 4010 Fire Alarm Control Panel. It manages all system communication, power distribution, and interface functions between panel modules and external devices.     Technical Specifications  Condition New/Never Used Surplus Brand Simplex Category PLCs/Machine Control Part Number 565-737 Subcategory PC Board PLC/Add-On Board Series 4010 Fire Alarm Control Panel Type System Function I/O (SFIO) Board Function Main input/output and power distribution board Compatibility Simplex 4010 Fire Alarm Control Panels Construction Industrial-grade printed circuit board Regulatory Compliance UL Listed for fire alarm applications Operating Voltage 24 VDC nominal (from system power supply) Operating Temperature 32°F to 120°F (0°C to 49°C) Dimensions 12 × 10 × 4 in Mounting Internal FACP chassis mounting Connectivity Ribbon cable and terminal block connections Diagnostics Built-in test points and indicator LEDs Status Discontinued by manufacturer Weight 2.75 lbs   Information About 565-737 The 565-737 is a standard Simplex SFIO (System Function Input/Output) board designed for 4010 fire alarm control panels. It serves as the main processing interface, coordinating control logic, power regulation, and device communication. The board provides interconnection points for system signaling, detection circuits, and power management. Constructed as an industrial-grade PCB, the SFIO board ensures reliable operation under continuous service conditions, meeting UL requirements for fire safety electronics. Key Features: Primary I/O Board: Serves as the central input/output processor for 4010 fire alarm systems. System Integration: Interfaces between control logic, peripheral modules, and field devices. Power Distribution: Manages regulated power supply routing within the FACP enclosure. Communication Hub: Provides data exchange pathways between CPU and peripheral boards. UL Listed Design: Complies with UL standards for fire alarm equipment reliability. Industrial Construction: Built with high-temperature components for continuous operation. Direct Replacement: Designed specifically for Simplex 4010 series main chassis assemblies. Easy Installation: Fits standard 12 × 10 × 4-inch panel bay layout with secured connector alignment. Diagnostic Support: Provides test points and indicators for maintenance verification. Discontinued Component: Available as surplus for maintaining legacy 4010 systems. The 565-737 delivers the durability and performance required for system-level control and signal management in Simplex 4010 fire alarm panels.

Brand: Simplex · Category: PLCs & Industrial Controllers

Key features

Specifications

Manufacturer part number565-737
ConditionNew/Never Used Surplus
BrandSimplex
CategoryPLCs/Machine Control
Part Number565-737
SubcategoryPC Board PLC/Add-On Board
Series4010 Fire Alarm Control Panel
TypeSystem Function I/O (SFIO) Board
FunctionMain input/output and power distribution board
CompatibilitySimplex 4010 Fire Alarm Control Panels
ConstructionIndustrial-grade printed circuit board
Regulatory ComplianceUL Listed for fire alarm applications
Operating Voltage24 VDC nominal (from system power supply)
Operating Temperature32°F to 120°F (0°C to 49°C)
Dimensions12 × 10 × 4 in
MountingInternal FACP chassis mounting
ConnectivityRibbon cable and terminal block connections
DiagnosticsBuilt-in test points and indicator LEDs
StatusDiscontinued by manufacturer
Weight2.75 lbs
Product typePC Board PLC/Add-On Board

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