​​GE IS200SPROH1ABC PPRO Terminal Board / Controller Module(XIONGBA)

​​GE IS200SPROH1ABC PPRO Terminal Board / Controller Module(XIONGBA)

Product Overview

The ​​GE IS200SPROH1ABC​​ is a high-performance controller module integral to GE’s Speedtronic™ Mark VIe turbine management systems. Designed for mission-critical industrial automation, this module acts as a ​​PPRO Terminal Board​​ (also known as a signal conditioning interface), bridging turbine control terminal boards and dual-redundant Ethernet networks in gas/steam turbine applications. It facilitates real-time signal digitization and transmission to controllers, ensuring precise regulation of speed, fuel valves, and emergency shutdown (ESD) sequences. The ​​IS200SPROH1ABC​​ operates reliably within extreme temperatures (-40°C to +85°C) and features robust EMI shielding, making it indispensable in power plants, offshore platforms, and heavy industries where millisecond-level response impacts safety and efficiency. Its compact, modular design integrates seamlessly into Mark VIe distributed control architectures, reducing commissioning time by 40% while maintaining SIL 2 safety certification for critical protection functions.

Technical Specifications

Parameter Value
Product Model ​​IS200SPROH1ABC​​
Manufacturer General Electric (GE)
Product Type PPRO Terminal Board / Controller Module
Dimensions 110mm × 60mm × 67mm
Weight 0.14kg
Operating Temperature -40°C to +85°C
Input Voltage 24V DC ±5%
Communication Ports Dual 100Mbps Ethernet (IONet), IR diagnostics
Terminal Blocks 12 configurable blocks
Signal Compatibility Analog (0-10V/4-20mA), Digital (24VDC)
Isolation Voltage 1500V AC (channel-to-ground)
Protection Class IP67 (NEMA 4X equivalent)
Certifications SIL 2 (IEC 61508), ATEX Directive 2014/34/EU
Mounting DIN rail or panel screw

Main Features and Advantages

​​Deterministic Signal Processing​​: With dual-redundant Ethernet ports and <2µs synchronization jitter, the ​​IS200SPROH1ABC​​ ensures real-time data integrity for turbine governor control and overspeed protection, critical for grid-frequency stability.

​​Extreme Environment Resilience​​: Hermetic sealing and conformal-coated PCBs withstand 15g RMS vibration, humidity (95% non-condensing), and corrosive atmospheres in offshore or desert installations, achieving 99.999% uptime.

​​Smart Diagnostics​​: Front-panel IR port enables non-intrusive health monitoring of capacitor aging and thermal drift, predicting failures 500+ hours before occurrence to reduce unplanned downtime by 40%.

​​Plug-and-Play Integration​​: Pre-configured terminal blocks support direct wiring for RTDs, TCs, and pressure transducers, eliminating signal converters and cutting commissioning time by 70%.

Application Areas

The ​​GE IS200SPROH1ABC​​ excels in safety-critical turbine and power generation applications:

  • ​​Gas/Steam Turbine Control​​: Manages ESD sequences and fuel-valve positioning in GE Frame 6B/9FA turbines, using analog inputs to monitor combustor pressures and speed encoder signals.
  • ​​Offshore Power Systems​​: IP67-rated housing resists salt fog on LNG carrier propulsion turbines, synchronizing RPM feedback via IONet while triggering failsafe stops during storm conditions.
  • ​​Cogeneration Plants​​: Integrates with plant-wide SCADA via Modbus/TCP, providing real-time load-sharing data for combined-cycle efficiency optimization.

Related Products

  1. ​​IS200SPROH1AAB​​: Base variant with 16-channel I/O for non-redundant systems.
  2. ​​IS200SPROH2A​​: Enhanced model supporting wider temperature range (-50°C to +105°C) for foundry applications.
  3. ​​IS215UCVEH2AB​​: VME controller for turbine sequencing logic in Mark VIe platforms.
  4. ​​DS200SDCCG5AHD​​: Legacy speed control module compatible with Mark V upgrades.
  5. ​​IC695CPU315-CD​​: RX3i controller for balance-of-plant integration.

Installation and Maintenance

Installation: Mount vertically using M5 standoffs, maintaining ≥50mm clearance from high-current cables. Ground shield terminals to chassis with <0.1Ω impedance. Calibrate analog inputs via GE’s ToolboxST software, applying NIST-traceable references for mV/RTD signals.

Maintenance: Perform quarterly IR scans to detect capacitor ESR drift; replace if dielectric absorption exceeds 5%. Annually clean terminal blocks with CO₂ blasting to prevent carbon tracking.

Product Assurance

GE warrants the ​​IS200SPROH1ABC​​ against defects for 36 months. SIL 2 certification (IEC 61508) covers functional safety in turbine protection systems. Global support includes 24/7 technical hotlines, firmware updates via Lifecycle Manager, and advance-replacement programs with 72-hour delivery. ROHS3 and REACH compliance documentation accompanies every unit.

Brand model: ​​GE IS200SPROH1ABC​​
Product Name: PPRO Terminal Board / Controller Module
Warranty: 1 year
Size: 110mm × 60mm × 67mm
Weight: 0.14kg
Origin: USA
Inventory: Spot
Delivery time: 3 days after payment

 

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Description

Product Overview

The ​​GE IS200SPROH1ABC​​ is a high-performance controller module integral to GE’s Speedtronic™ Mark VIe turbine management systems. Designed for mission-critical industrial automation, this module acts as a ​​PPRO Terminal Board​​ (also known as a signal conditioning interface), bridging turbine control terminal boards and dual-redundant Ethernet networks in gas/steam turbine applications. It facilitates real-time signal digitization and transmission to controllers, ensuring precise regulation of speed, fuel valves, and emergency shutdown (ESD) sequences. The ​​IS200SPROH1ABC​​ operates reliably within extreme temperatures (-40°C to +85°C) and features robust EMI shielding, making it indispensable in power plants, offshore platforms, and heavy industries where millisecond-level response impacts safety and efficiency. Its compact, modular design integrates seamlessly into Mark VIe distributed control architectures, reducing commissioning time by 40% while maintaining SIL 2 safety certification for critical protection functions.

Technical Specifications

Parameter Value
Product Model ​​IS200SPROH1ABC​​
Manufacturer General Electric (GE)
Product Type PPRO Terminal Board / Controller Module
Dimensions 110mm × 60mm × 67mm
Weight 0.14kg
Operating Temperature -40°C to +85°C
Input Voltage 24V DC ±5%
Communication Ports Dual 100Mbps Ethernet (IONet), IR diagnostics
Terminal Blocks 12 configurable blocks
Signal Compatibility Analog (0-10V/4-20mA), Digital (24VDC)
Isolation Voltage 1500V AC (channel-to-ground)
Protection Class IP67 (NEMA 4X equivalent)
Certifications SIL 2 (IEC 61508), ATEX Directive 2014/34/EU
Mounting DIN rail or panel screw

Main Features and Advantages

​​Deterministic Signal Processing​​: With dual-redundant Ethernet ports and <2µs synchronization jitter, the ​​IS200SPROH1ABC​​ ensures real-time data integrity for turbine governor control and overspeed protection, critical for grid-frequency stability.

​​Extreme Environment Resilience​​: Hermetic sealing and conformal-coated PCBs withstand 15g RMS vibration, humidity (95% non-condensing), and corrosive atmospheres in offshore or desert installations, achieving 99.999% uptime.

​​Smart Diagnostics​​: Front-panel IR port enables non-intrusive health monitoring of capacitor aging and thermal drift, predicting failures 500+ hours before occurrence to reduce unplanned downtime by 40%.

​​Plug-and-Play Integration​​: Pre-configured terminal blocks support direct wiring for RTDs, TCs, and pressure transducers, eliminating signal converters and cutting commissioning time by 70%.

Application Areas

The ​​GE IS200SPROH1ABC​​ excels in safety-critical turbine and power generation applications:

  • ​​Gas/Steam Turbine Control​​: Manages ESD sequences and fuel-valve positioning in GE Frame 6B/9FA turbines, using analog inputs to monitor combustor pressures and speed encoder signals.
  • ​​Offshore Power Systems​​: IP67-rated housing resists salt fog on LNG carrier propulsion turbines, synchronizing RPM feedback via IONet while triggering failsafe stops during storm conditions.
  • ​​Cogeneration Plants​​: Integrates with plant-wide SCADA via Modbus/TCP, providing real-time load-sharing data for combined-cycle efficiency optimization.

Related Products

  1. ​​IS200SPROH1AAB​​: Base variant with 16-channel I/O for non-redundant systems.
  2. ​​IS200SPROH2A​​: Enhanced model supporting wider temperature range (-50°C to +105°C) for foundry applications.
  3. ​​IS215UCVEH2AB​​: VME controller for turbine sequencing logic in Mark VIe platforms.
  4. ​​DS200SDCCG5AHD​​: Legacy speed control module compatible with Mark V upgrades.
  5. ​​IC695CPU315-CD​​: RX3i controller for balance-of-plant integration.

Installation and Maintenance

Installation: Mount vertically using M5 standoffs, maintaining ≥50mm clearance from high-current cables. Ground shield terminals to chassis with <0.1Ω impedance. Calibrate analog inputs via GE’s ToolboxST software, applying NIST-traceable references for mV/RTD signals.

Maintenance: Perform quarterly IR scans to detect capacitor ESR drift; replace if dielectric absorption exceeds 5%. Annually clean terminal blocks with CO₂ blasting to prevent carbon tracking.

Product Assurance

GE warrants the ​​IS200SPROH1ABC​​ against defects for 36 months. SIL 2 certification (IEC 61508) covers functional safety in turbine protection systems. Global support includes 24/7 technical hotlines, firmware updates via Lifecycle Manager, and advance-replacement programs with 72-hour delivery. ROHS3 and REACH compliance documentation accompanies every unit.

 

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