Product Short Description
Product Name: Controller Power Supply Module (51196653-100 / -RP), for Honeywell TDC 3000 / Experion PKS C300 DCS
Product Introduction: This is a controller power supply module belonging to the Honeywell Experion PKS C300 distributed control system. As a core hardware component originally produced in the United States, it provides stable multi-channel DC power for the C300 controller and its associated I/O terminal assemblies (IOTA). It is widely used in process industries requiring high reliability and continuous operation.
Description
Technical Specifications:
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Part Number: 51196653-100-RP
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Input Voltage: 100–240 V AC, 50/60 Hz
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Output: DC 5 V / 20 A, DC 12 V / 5 A, DC 24 V / 10 A (multi-channel isolated)
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Redundancy: Automatic seamless switching (<1 ms), supports N+1 redundant configuration
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Protection: Over-voltage, over-current, short-circuit, over-temperature
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Efficiency: ≥ 92% at rated load
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Operating Temperature: 0 °C to +55 °C (some references state 0 °C to +60 °C)
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Storage Temperature: -20 °C to +70 °C (up to -40 °C to +85 °C per some sources)
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Relative Humidity: 5%–95% (non-condensing)
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Dimensions: approx. 150 × 120 × 80 mm
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Weight: 0.25 kg
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MTBF: > 500,000 hours
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Certifications: CE, UL 508 / UL 60950, CCC, ATEX Zone 2 compatible
Functional Features: High reliability verified by long-term operation in chemical and power plants; easy integration into system upgrades; original factory sealed packaging with CO certification; supports redundant parallel operation for zero-interruption power supply.
Application Scenarios: Petrochemical, natural gas, electric power automation, general process industries (continuous and batch control).
Structural Characteristics: Comprises a printed circuit board assembly (PWA), status indicators and display, housed in a plastic enclosure, mounted on the C300 I/O Terminal Assembly (IOTA).
Installation Requirements: Standard rack installation; ensure proper grounding and adequate ventilation within the cabinet.
Precautions: Observe correct DC output polarity; do not operate beyond the specified temperature and humidity ranges; only qualified personnel should perform maintenance.
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