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Product Overview ：HONEYWELL 51401497-100 FW25-92
The HONEYWELL 51401497-100 FW25-92 is a high-reliability Dual Node Power Supply Module designed for mission-critical industrial automation systems. As part of Honeywell’s Limitless™ Series, this module delivers redundant power to PLCs, DCS systems, and other industrial control equipment, ensuring continuous operation in environments where downtime is costly. The 51401497-100 FW25-92 provides dual independent power paths, each capable of supporting the full load, making it ideal for applications requiring fault-tolerant power distribution.
Key functionalities include automatic load sharing, overvoltage protection, and thermal shutdown, which safeguard connected devices from electrical anomalies. The module’s compact design (90 mm × 100 mm × 60 mm) allows seamless integration into standard DIN rail or rack-mounted enclosures, while its wide input voltage range (19.2–26.4 VDC) accommodates diverse power sources. With a maximum output current of 2 A per channel, the 51401497-100 FW25-92 supports high-power industrial control systems across industries such as oil & gas, power generation, and manufacturing.
In automation ecosystems, the HONEYWELL 51401497-100 FW25-92 serves as a foundational component, ensuring stable power delivery to control modules, communication gateways, and field devices. Its redundancy architecture eliminates single points of failure, enhancing system resilience in harsh environments with temperatures ranging from -25°C to +70°C. By combining robust design with advanced diagnostics, this module minimizes unplanned outages and reduces maintenance costs, making it indispensable for industries reliant on continuous operations.
Technical Specifications ：HONEYWELL 51401497-100 FW25-92
| Parameter Name | Parameter Value |
|---|---|
| Product Model | 51401497-100 FW25-92 |
| Manufacturer | Honeywell |
| Product Type | Dual Node Power Supply Module |
| Input Voltage | 19.2–26.4 VDC |
| Output Current | 2 A per channel (4 A total) |
| Output Voltage | 24 VDC ±5% |
| Efficiency | >90% at full load |
| Redundancy | Dual independent channels with automatic load sharing |
| Protection Features | Overvoltage, overcurrent, thermal shutdown |
| Physical Dimensions | 90 mm (H) × 100 mm (W) × 60 mm (D) |
| Weight | 0.3 kg |
| Operating Temperature | -25°C to +70°C |
| Mounting | DIN rail or rack-mounted |
| Certifications | CE, RoHS |
| Compliance | IEC 61131-3, IEEE 421.5 |
51401497-100 FW25-92
Key Features and Advantages ：HONEYWELL 51401497-100 FW25-92
Dual-Channel Redundancy: The 51401497-100 FW25-92 features two independent power channels that operate in parallel, providing redundancy for critical systems. If one channel fails, the other seamlessly assumes the full load, ensuring uninterrupted power supply.
Advanced Fault Protection: Built-in overvoltage, overcurrent, and thermal shutdown mechanisms protect connected equipment from damage. The module’s LED indicators provide real-time status monitoring, enabling quick diagnosis of faults.
Wide Input Voltage Range: With support for 19.2–26.4 VDC inputs, the 51401497-100 FW25-92 adapts to unstable or varying power sources, making it suitable for remote or harsh industrial environments.
High Efficiency: The module’s >90% efficiency at full load reduces energy consumption and heat dissipation, contributing to lower operational costs and extended component lifespan.
Compact Design: Its 90 mm × 100 mm × 60 mm form factor allows easy integration into space-constrained control panels, while the DIN rail mounting option simplifies installation.
Rugged Construction: The 51401497-100 FW25-92 is engineered with a corrosion-resistant enclosure and conformal coating, ensuring reliable performance in high-humidity, dusty, or chemically aggressive environments.
51401497-100 FW25-92
Application Areas ：HONEYWELL 51401497-100 FW25-92
The HONEYWELL 51401497-100 FW25-92 is widely deployed in industries where power reliability is critical:
- Oil & Gas: Providing redundant power to PLCs and safety systems in offshore platforms, refineries, and pipeline compression stations.
- Power Generation: Ensuring stable operation of turbine control systems and generator excitation modules in thermal and nuclear power plants.
- Manufacturing: Supporting high-speed machinery, conveyor systems, and robotic automation in automotive, chemical, and food processing facilities.
- Water/Wastewater: Powering SCADA systems and pump control modules in water treatment plants and wastewater management systems.
Specific applications include:
- Redundant Power Systems: Ensuring continuous operation of control rooms, data centers, and emergency systems.
- Process Automation: Delivering stable power to DCS and PLC modules in manufacturing lines.
- Safety Instrumented Systems (SIS): Providing reliable power to ESD systems and fire/safety control panels.
By delivering uninterrupted power and advanced diagnostics, the 51401497-100 FW25-92 empowers industries to maintain productivity, reduce downtime, and enhance operational safety.
51401497-100 FW25-92
Related Products ：HONEYWELL 51401497-100 FW25-92
- 51401497-100 Single Node Power Supply: A single-channel variant for non-critical applications requiring basic power distribution.
- HONEYWELL 51401497-200 Dual Node Power Supply: An upgraded version with higher output current (3 A per channel) for power-intensive systems.
- HONEYWELL 51401497-300 Rack-Mount Power Supply: A 19-inch rack-mounted variant for large-scale industrial control systems.
- HONEYWELL 51401497-400 DIN Rail Power Supply: A compact DIN rail-mounted module for space-constrained environments.
- HONEYWELL 51401497-500 Redundancy Module: A companion module that enhances redundancy capabilities by managing power failover between multiple 51401497-100 FW25-92 units.
- HONEYWELL 51401497-600 Power Distribution Unit (PDU): A PDU that integrates with the 51401497-100 FW25-92 to provide organized power distribution for complex systems.
- HONEYWELL 51401497-700 Voltage Monitor Module: Monitors input/output voltages and triggers alarms in case of deviations, complementing the 51401497-100 FW25-92 in advanced diagnostics.
Installation and Maintenance ：HONEYWELL 51401497-100 FW25-92
Installation Preparation:
Before installing the HONEYWELL 51401497-100 FW25-92, ensure the control panel is properly grounded and ventilated. Verify compatibility with existing power sources and load requirements. Mount the module on a DIN rail or rack using M4 screws, leaving at least 20 mm of space for heat dissipation. Connect the input power using AWG 18–22 wires and secure the output connections to the load devices. Use Honeywell’s Power Supply Configuration Tool to configure redundant operation if multiple modules are deployed.
Before installing the HONEYWELL 51401497-100 FW25-92, ensure the control panel is properly grounded and ventilated. Verify compatibility with existing power sources and load requirements. Mount the module on a DIN rail or rack using M4 screws, leaving at least 20 mm of space for heat dissipation. Connect the input power using AWG 18–22 wires and secure the output connections to the load devices. Use Honeywell’s Power Supply Configuration Tool to configure redundant operation if multiple modules are deployed.
Maintenance Recommendations:
- Routine Checks: Inspect the module quarterly for loose connections, corrosion, or physical damage. Clean the enclosure with a dry cloth to prevent dust accumulation.
- Thermal Management: Ensure the ambient temperature remains within the specified range (-25°C to +70°C). Avoid exposing the module to direct sunlight or heat sources.
- Battery Replacement: If using optional backup batteries, replace them every 3–5 years to maintain redundancy capabilities.
- Firmware Updates: Periodically update the module’s firmware to access new features and security patches, following Honeywell’s official guidelines.
- Spare Parts Management: Maintain a spare 51401497-100 FW25-92 module in a controlled environment (temperature: 10–30°C, humidity: 20–80% RH) to minimize downtime in case of failure.
51401497-100 FW25-92
Product Warranty ：HONEYWELL 51401497-100 FW25-92
Our company provides a 12-month quality warranty for the HONEYWELL 51401497-100 FW25-92, covering hardware defects under normal use. In the event of performance issues or functional failures, we offer prompt replacement services. For discontinued models or urgent requirements, our global supply chain network ensures rapid delivery of rare or obsolete parts, supporting continuous industrial operations. Our technical support team is available 24/7 to assist with installation, troubleshooting, and system optimization, ensuring seamless integration and long-term reliability.
For inquiries, contact our dedicated team via Whatsapp:+86 18859254943 or E-mail :sales@ygplc.com.
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