PECeLite-LV5F30-NF GE PECeLite Non-Fan Engine Control Processor Module
PECeLite-LV5F30-NF GE PECeLite Non-Fan Engine Control Processor Module - Image 2
PECeLite-LV5F30-NF GE PECeLite Non-Fan Engine Control Processor Module - Image 3
PECeLite-LV5F30-NF GE PECeLite Non-Fan Engine Control Processor Module - Image 4

PECeLite-LV5F30-NF GE PECeLite Non-Fan Engine Control Processor Module

  1. LV5F30-NF – PECeLite non-fan engine controller (Target Model)
  2. LV5F30-F – PECeLite fan-cooled variant
  3. IS200TRLYS1B – Mark VI relay output board
  4. IS230JPDGH1B – Mark VIe JPDG power distribution module
  5. TP202QSS RMS-9 – GE TMR turbine I/O module
  6. PWB68A993125 – Speedtronic Mark II analog SCR gate card
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Description

PECeLite-LV5F30-NF GE PECeLite Non-Fan Engine Control Processor Module

 

Product Application

PECeLite-LV5F30-NF is GE high-speed real-time engine controller, belongs to PECeLite engine control platform. It executes fuel scheduling, speed governing, exhaust temperature limiting, ignition sequencing, surge protection and engine protection logic for gas turbines and reciprocating engines. NF suffix means non-fan / convection cooling, no built-in cooling fan, suitable for low vibration, low maintenance cabinet layout. It connects to analog/digital I/O modules via backplane, communicates with HMI and upper DCS through Ethernet. Widely used for power generation, oil & gas engine-driven generator packages.

LV5F30-NF

Product Specifications

  • Part Number: LV5F30-NF (Full PN: PECeLite-LV5F30-NF)
  • Manufacturer: GE
  • Product Type: Real-time Engine Control Processor
  • Cooling: Convection cooling (Non-Fan, NF)
  • Processor: High-speed real-time CPU + onboard FPGA
  • Memory: Onboard RAM + non-volatile flash for control firmware / application program
  • Backplane: PECeLite dedicated backplane for I/O expansion
  • Communication: 10/100 Ethernet, serial port, proprietary engine control bus
  • Power Supply: 24VDC nominal
  • LED Indicators: Power, Run, Fault, Communication status
  • Mounting: Rack mount
  • Operating Temperature: -40 ℃ ~ +70 ℃
  • Humidity: 5% ~95% RH non-condensing
  • PCB: Conformal coated
  • Certification: CE, UL
  • Product Status: EOL, surplus / refurbished spare only for legacy engine control retrofits
  • Approx. Weight: 1.6 kg

 

Core Technical Parameters

  • High speed real-time control loop for engine speed, fuel and temperature protection
  • Onboard FPGA for fast signal acquisition and hardware interlock
  • Non-fan convection cooling design, reduces fan failure risk
  • Non-volatile flash memory retains application logic without battery
  • Built-in watchdog timer for automatic system reset upon fault
  • Comprehensive self-diagnostics, upload fault & alarm data to HMI
  • Supports simplex and redundant controller architecture for critical engine packages

 

Recommended Matching Spare Parts & Accessories (8 Items)

  1. PECeLite rack and backplane
  2. PECeLite analog / discrete I/O modules
  3. 24VDC redundant industrial power supply
  4. Shielded Ethernet and field signal cables
  5. Configuration software for PECeLite programming & tuning
  6. Terminal blocks and wiring connectors
  7. Spare flash image backup
  8. Engine HMI operator station

LV5F30-NF

Product Features

✅ Non-Fan Convection Cooling (NF) No internal fan, eliminates fan wear-out and dust clogging, improves long-term reliability for remote engine packages.

✅ High-Speed Real-Time Engine Control Dedicated engine control core for speed governing, fuel control, temperature limit and machine protection.

✅ FPGA Accelerated Signal Processing FPGA handles fast I/O sampling and interlock logic, ideal for fast dynamic response of gas turbine / reciprocating engine.

✅ Flash Memory Program Storage Control application stored in flash; no battery required to retain program and calibration data.

✅ Hardware Watchdog & Built-in Diagnostics Watchdog auto-resets on task failure; continuous health monitoring reports alarms to operator interface.

✅ Conformal Coated PCB Protects against dust, moisture and corrosive atmosphere in oil & gas and power generation cabinets.

✅ Ethernet & Serial Communication Ethernet for HMI/DCS connection; serial port for local commissioning and troubleshooting.

 

Installation Guidelines

  1. Power off PECeLite rack, insert LV5F30-NF module and fasten front panel screws.
  2. Wire 24VDC power supply to rack backplane.
  3. Connect I/O modules and field instruments via PECeLite backplane.
  4. Connect Ethernet cable to HMI or DCS system.
  5. Load engine control application and calibration parameters using PECeLite software.
  6. Perform I/O point-to-point test, verify speed, temperature and discrete signal acquisition.
  7. Test watchdog, alarm reporting and emergency trip logic.
  8. Complete engine static test before rolling engine.

 

Maintenance Instructions

Daily Maintenance Check front panel LED status; monitor controller health and engine alarms on HMI.

Periodic Maintenance (Every 6–12 months) Clean rack air filter and module surface dust. Backup control application and calibration parameters. Inspect backplane connector pins.

Fault Maintenance

  • Controller fails to boot: Check 24VDC power, backplane connection and firmware image integrity.
  • Communication lost: Inspect Ethernet cable, IP configuration and network switch.
  • Intermittent trip or speed oscillation: Check sensor wiring, calibration and controller tuning parameters.
  • Do not modify engine fuel / trip logic without engine control engineer authorization.

Long-Term Operation Tips Maintain cabinet temperature within -40~+70℃. Keep spare LV5F30-NF and full firmware/parameter backup.

 

Brand Same‑Series Models (6 Models)

  1. LV5F30-NF – PECeLite non-fan engine controller (Target Model)
  2. LV5F30-F – PECeLite fan-cooled variant
  3. IS200TRLYS1B – Mark VI relay output board
  4. IS230JPDGH1B – Mark VIe JPDG power distribution module
  5. TP202QSS RMS-9 – GE TMR turbine I/O module
  6. PWB68A993125 – Speedtronic Mark II analog SCR gate card

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