Honeywell 51109818-100 Power module

Honeywell 51109818-100 Product Name, Data Sheet Description

Product Name and Classification

Core Functions and Technical Features

1. Power Supply Capability
• Input Voltage: Supports 120-240 VAC (50/60 Hz) with wide tolerance (±10%), ensuring compatibility with global power grids.
• Output Voltage: Provides 24 VDC regulated power to TDC 3000 modules (e.g., controllers, I/O cards), with typical output current up to 5 A 
• Efficiency: ≥85% conversion efficiency, minimizing power loss and heat generation.
2. Safety and Protection
• Overvoltage/Overcurrent Protection: Built-in circuitry prevents damage to connected modules during voltage spikes or overloads.
• Short-Circuit Protection: Automatically shuts down output in case of short circuits, with self-resetting functionality after fault clearance.
3. Physical and Environmental Specifications
• Temperature: -15°C to +40°C (5°F to 104°F).
• Humidity: 5-95% RH (non-condensing).
• Form Factor: 3U rack-mountable card (178 mm × 127 mm × 44 mm), compatible with TDC 3000 I/O chassis (e.g., 51400647-200) 
• Weight: 3.8 kg, with compact design for space-constrained installations.
• Operating Conditions:
• Certifications: CE, UL, and CSA for compliance with industrial safety standards 
4. Redundancy Support
• Hot-Swap Redundancy: Can be paired with identical modules (51109818-100) in redundant configuration to ensure continuous operation during maintenance or failure.
• LED Indicators: Status lights for power, fault, and redundancy status.

Technical Specifications Table

Application Scenarios

1. Oil and Gas Processing
• Refinery Units: Powers control valves, pumps, and analyzers in distillation columns and storage tanks.
• Pipeline Networks: Provides stable power to SCADA systems for real-time flow and pressure monitoring.
2. Chemical and Petrochemical Plants
• Batch Reactors: Ensures uninterrupted power to temperature/pressure sensors and agitator drives.
• Emergency Shutdown Systems (ESD): Critical power source for safety interlocks and solenoid valves.
3. Power Generation
• Steam Turbines: Supports vibration monitoring systems and governor control modules.
• Solar/Wind Farms: Powers inverters and grid-tie controllers in remote installations.
4. Water and Wastewater Treatment
• Pumping Stations: Reliable power for variable-frequency drives (VFDs) and level sensors.
• Biological Reactors: Maintains stable power for dissolved oxygen (DO) probes and aeration systems.