Description
Product Description
The HIMA F7131 is a power supply monitoring module with buffer batteries. It works for the PES H51q system. This module checks the 5 V system voltage from up to three power supplies. It shows real-time status with three front LED displays. The module also sends three test bits to central modules F 8650 or F 8651. These bits help with diagnostic display and user program operations. When used inside the extra power supply (assembly kit B 9361), it monitors each power supply module via three 24 V outputs (PS1 to PS3). Change the buffer battery every four years. Use battery type CR-1/2 AA-CB (HIMA part no. 44 0000016).
Technical Specifications
- Brand: HIMA
- Model: F7131
- Product Type: Power supply monitoring with buffer batteries for PES H51q
- Space Requirement: 4TE
- Operating Voltage & Current (5V DC): 25 mA
- Operating Voltage & Current (24V DC): 20 mA
- Measurement Range: Monitors 5 V system voltage
- Frequency Response: Steady-state DC monitoring
- Sensitivity: Detects voltage drops from 3 supplies
- Linearity: Not applicable (digital monitoring)
- Resolution: Binary status (OK / fault)
- Temperature Range: Standard industrial indoor temperature
- Environmental Tolerance: Suitable for control cabinets
- Noise Immunity: Designed for industrial environments
Installation Guide
- Fits a 4TE wide slot in the PES H51q rack
- No special tools are required for insertion
- Connect up to three power supply outputs to the 24 V inputs (PS1 to PS3)
- Use the assembly kit B 9361 for additional power supply monitoring
- Mount the module in a dry, indoor control panel
Commissioning & Maintenance Convenience
- LEDs on the front show each power supply status at a glance
- Test bits go directly to F 8650 or F 8651 for easy diagnostics
- Battery change is simple and recommended every four years
- Battery type: CR-1/2 AA-CB (HIMA part no. 44 0000016)
- No complex programming is needed for basic monitoring
Compatibility Information
- Designed for PES H51q safety system
- Works with central modules F 8650 and F 8651
- Compatible with assembly kit B 9361 for extra power supplies
- Use with other HIMA 5V power supplies
Certifications
- Manufactured by HIMA (industry safety expert)
- Meets standard industrial control system requirements
Package Contents
- One F7131 module
- No battery included (order separately)
- No mounting screws (uses rack system)
Warranty
- 12 months warranty from date of delivery
- Covers manufacturing defects
- Does not cover battery or misuse
Shipping Methods
- FedEx priority shipping
- UPS worldwide express
- DHL international freight
- Tracking number provided for every order
Typical Applications
- Monitor 5V system voltage in PES H51q safety systems
- Backup power monitoring using buffer batteries
- Diagnostic display in central modules F 8650 or F 8651
- Extra power supply monitoring with assembly kit B 9361
Diagnostic Capabilities
- Three LED displays show each power supply status
- Three test bits send faults to the user program
- Three 24 V outputs (PS1 to PS3) indicate external power health
- Buffer battery supports monitoring during main power loss
- Detects failure of any connected 5V supply
FAQ
How often should I change the buffer battery?
Every four years. Use type CR-1/2 AA-CB (HIMA part no. 44 0000016).
Can I use this with other HIMA systems?
It is specifically for PES H51q. Other systems may not work.
What do the three test bits do?
They send diagnostic data to central modules F 8650 or F 8651. Your program reads them.
Does the module include batteries?
No. You must order the battery separately.
From experience, when does the alarm trigger?
The LED lights and test bit change when any 5V supply drops below limit. Check the 24V outputs first.
What should I check before buying?
Confirm your rack has a free 4TE slot. Verify you use PES H51q. Order the correct battery CR-1/2 AA-CB.
Which central modules work with F7131?
Only F 8650 or F 8651. Older models may lack test bit inputs.
Can I monitor more than three power supplies?
No. This module supports up to three supplies. Use another F7131 for extra units.
Selection Guide
- Need 5V monitoring for PES H51q? Choose F7131
- Have three power supplies? One module covers all
- Want diagnostics in your program? The three test bits help
- Need extra power supply checks? Add assembly kit B 9361
- Use only CR-1/2 AA-CB battery from HIMA (part no. 44 0000016)
- Plan to change battery every four years for reliable backup
Contact for inquiries: +86 158 8020 0923 (WhatsApp)
For similar monitoring needs, check 3300 XL 11 mm Proximity Probes.
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