HIMA F7130A DC/DC Power Supply Module in stock

HIMA F7130A is a dedicated DC/DC converter power supply module designed for HIMA H41q safety control system. It converts 24VDC input into isolated 5VDC power to feed the safety CPU and I/O modules on the HIBUS backplane.

This rack plug-in module adopts galvanic isolation and multi-level circuit protection. It is widely used as spare replacement parts for safety instrumented system cabinet maintenance and emergency repair in hazardous industrial sites.

Data Parameters

• 1. Brand: HIMA.

• 2. Model: F7130A.

• 3. Product Type: DC/DC Power Supply Module.

• 4. Input Voltage: 24VDC (-15% ~ +20%).

• 5. Output 1: 5VDC, 10A for CPU & I/O modules.

• 6. Output 2: 5VDC, 1A for HIBUS backplane.

• 7. Mounting: 4SU rack plug-in for H41q chassis.

• 8. Operating Temperature: -20℃ ~ +60℃.

• 9. Protection: Overvoltage, overcurrent and short-circuit protection.

• 10. Protection Class: IP20, cabinet internal use.

Core Functions

• 1. Convert 24VDC field power into stable isolated 5VDC power for HIMA safety rack.

• 2. Supply power to safety CPU, I/O boards and HIBUS backplane bus system.

• 3. Built-in overvoltage, over-current and short-circuit protection to protect safety modules.

• 4. Front panel LED indicators to show real-time input and output power status.

• 5. Support continuous self-diagnosis to detect power supply failure for SIS system.

Application Scenarios

• 1. Petrochemical plant SIS safety instrumented system power cabinet spare replacement.

• 2. Power plant boiler and turbine emergency shutdown control system maintenance.

• 3. Oil & gas pipeline safety interlock control cabinet renovation project.

• 4. Chemical industry BMS burner management system power supply upgrade.

• 5. HIMA H41q legacy safety control system spare parts inventory.

FAQ

• 1. Q: What is HIMA F7130A used for?
      A: It is DC/DC power supply module for HIMA H41q safety system, converting 24VDC to 5VDC to power safety CPU and I/O modules.

• 2. Q: Which system is F7130A compatible with?
      A: It is specially designed for HIMA H41q safety instrumented system rack and HIBUS backplane.

• 3. Q: What protection functions does F7130A have?
      A: It includes overvoltage, overcurrent and short-circuit protection, with LED status indication for easy on-site troubleshooting.