Model Explanation

• 51196653: Base part number for TDC3000 five‑slot power supply series

• ‑100: Standard hardware revision (Rev. C)

Technical Parameters

• Device Type: DCS power supply module (five‑slot)

• Compatibility: Honeywell TDC3000, Experion PKS

• Input Voltage: 100–240 VAC, 50/60 Hz

• Output Voltages: +5 VDC, ±12 VDC (regulated)

• Max Load: Suitable for five‑slot card file

• Operating Temperature: 0 °C to +60 °C

• Humidity: 5%–95%, non‑condensing

• Dimensions: 366 mm × 370 mm × 55 mm

• Weight: Approx. 3.8 kg

• Revision: Rev. C

Interface & Communication Configuration

• Input: AC power connector (IEC or terminal block)

• Output: Backplane gold finger for TDC3000 card file

• Status Indicators: Power OK, Fault LEDs on front panel

• Protection: Overvoltage, overcurrent, short‑circuit protection

Core Functions

• Regulated Power Distribution: Supplies stable +5 VDC and ±12 VDC to five slots

• System Reliability: Maintains DCS operation during minor voltage fluctuations

• Fault Protection: Shuts down safely on overload/short circuit; triggers alarm

• Hot‑Swap Support: Allows replacement without system shutdown (redundant configs)

• Backplane Isolation: Protects modules from power‑line noise and spikes

Application Scope

• Honeywell TDC3000 / Experion PKS distributed control systems

• Process industries: chemical, power generation, oil & gas, refining

• Legacy DCS cabinets with five‑slot card files

• System upgrades, replacements, and spare power supplies

Operation & Maintenance Instructions

• Install only with system powered off; observe ESD precautions

• Verify AC input voltage matches module rating before power‑on

• Check that Power OK LED is lit; Fault LED off during normal operation

• Periodically clean air vents and connectors; ensure adequate ventilation

• Avoid overloading; do not exceed five‑slot configuration

• For critical systems, use redundant power supplies to minimize downtime