HIMA F7126 DC/DC Power Supply Module

HIMA F7126 DC/DC Power Supply Module

The HIMA F7126 Power Supply Module delivers reliable 5V DC power conversion from 24V DC sources, featuring high efficiency and robust protection for safety-critical industrial applications. This compact module ensures stable performance in demanding environments.

Product Identification

• Manufacturer: HIMA
• Model Number: F7126
• Product Type: DC/DC Power Supply Module
• Mounting Space: 8 TE (40.3 mm width)

Input Specifications

• Input Voltage: 24 V DC nominal
• Voltage Range: -15% to +20% tolerance
• Primary Fuse: 6.3 A time-delay protection
• Input Protection: Reverse polarity protected

Output Performance

• Output Voltage: 5 V DC ±0.5 V adjustable
• Factory Setting: 5.4 V DC ±0.025 V preset
• Maximum Current: 10 A continuous output
• Current Limiting: Approximately 13 A maximum

Protection Features

• Short-Circuit Protection: Yes, automatic recovery
• Overvoltage Protection: 6.5 V ±0.5 V threshold
• Overcurrent Protection: Current limiting circuit
• Thermal Protection: Over temperature shutdown

Electrical Characteristics

• Efficiency: ≥77% at full load
• Ripple & Noise: <15% peak-to-peak
• Redundant Operation: ≤0.025 V voltage difference
• Noise Immunity: VDE 0871/0877 Class B compliant

Physical Specifications

• Weight: 0.2 kg
• Dimensions: 40.3 mm width (8 TE standard)
• Front Panel: Test socket and adjustment potentiometer
• Cooling: Natural convection cooling

Installation & Operation

• Mounting: Standard DIN rail installation
• Wiring: Screw terminal connections
• Adjustment: Front panel fine-tune potentiometer
• Monitoring: Test socket for voltage verification

Certifications & Warranty

• VDE 0871/0877 Class B compliant
• CE marked for European market
• Industrial safety standards
• 1-Year Manufacturer Warranty

Package Contents

• HIMA F7126 Power Supply Module
• Installation manual
• Mounting accessories
• Technical specification sheet

Application Examples

• Safety System Applications: The HIMA F7126 Power Supply Module provides reliable 5V DC power for safety PLCs, emergency shutdown systems, and safety instrumentation in process industries, ensuring uninterrupted operation in critical safety applications.

Frequently Asked Questions

• What is the input voltage range?
  It accepts 24V DC with -15% to +20% tolerance range.
• What is the maximum output current?
  It delivers up to 10A continuous current at 5V DC.
• Can the output voltage be adjusted?
  Yes, via the front panel potentiometer from 4.5V to 5.5V DC.