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Description:6FQ2531‑0B — power supply monitoring module for industrial control systems, providing real‑time detection and status indication of supply voltage health.
Product condition: New
Packing condition:Factory Packing.
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| Manufacturer | SIEMENS |
| Item number | 6FQ2531-0B |
| Country of Origin | Germany |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller |20 years of experience specializing in automation equipment
6FQ2531-0B |Power Supply Monitoring Module
PLC Autocontroller| Sales Manager May
Product Overview
The Siemens 6FQ2531-0B is an EU31 Iskamatic Power Supply Monitoring Module from Siemens, used for real-time monitoring of power status and fault detection in industrial control systems. This module is commonly used in control cabinets to provide reliable monitoring and alarm functions for the power supply status of critical power sources.
Key parameters and specifications
Model: 6FQ2531-0B
Manufacturer: SIEMENS
Product Type: Power Supply Monitoring Module
Series: Iskamatic B / EU31
Monitoring Functions: Power status detection, fault warning and indication
Indicator Lights: Multi-status LED indicators (running/fault/status)
Power Supply Voltage: Typical 24V DC industrial power supply
Monitoring Capability: Real-time detection of power supply voltage status
Installation Method: Control cabinet, DIN rail or insert mount
Product advantages
Real-time Power Monitoring: The module provides instant detection and feedback on power status, improving system reliability.
Multi-Status LED Display: Clear LED display of power status and error information facilitates quick on-site maintenance.
Compact Design: Its small size makes it suitable for standard assembly within control cabinets, occupying minimal space.
Repairable and Extended Service: Although production has ceased, its lifespan can still be extended through repair, reducing long-term replacement costs.
Compatible with Multiple Systems: It can be integrated into PLCs, DCSs, and other monitoring systems, improving the flexibility of system power monitoring.
Order & ship
u Xiamen stock, 1 Year Warranty
u 100% Original Package
u UPS/ DHL/ FEDEX / TNT
Credits & Contact
PLC Autocontroller 20 years of experience specializing in automation equipment
Sales Manager May Email: ab@mooreplc.com
Phone: +86-18106909650 (WhatsApp)
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