The HIMA F 7126 is a power supply module designed to provide automation systems with a stable 5 V DC output from a 24 V DC input. This module is a key component in ensuring reliable power distribution within industrial control systems, featuring robust safety and operational specifications.
Technical Specifications
Input and Output Voltage
Input Voltage: 24 V DC
Output Voltage: 5 V DC, adjustable within ±0.5 V
Factory Adjustment: 5.4 V DC ± 0.025 V
Power Conversion
Type: DC/DC converter with safe isolation between input and output voltages.
Efficiency Rate: ≥ 77%
Protection and Regulation
Overvoltage Protection: Set to 6.5 V ± 0.5 V
Current Limitation: Approximately 13 A
Short Circuit Proof: Output is protected against short circuits.
Operating Data
Input Voltage Range: 24 V DC, -15% to +20%, ripple < 15%
Primary Fuse: 6.3 A slow-blow fuse
Output Current: 10 A
Additional Features
Test Socket and Potentiometer: Located on the front plate for adjusting output voltage.
Load Balancing: To avoid unbalanced load when using redundant power supplies, the difference between their output voltages must not exceed 0.025 V.
Space Requirement
Module Size: 8 TE (module width)
Interference Limits
Compliance: Class B according to VDE 0871/0877 standards.
