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GE IS220PTURH1B(IS230TNTRH1C) Turbine Specific Primary I/O Trip Pack
Manufacturer: GE
Product Number: IS220PTURH1B (IS230TNTRH1C)
Category: Turbine I/O Trip Pack / Turbine Protection Module
System Platform: Mark VI / Mark VIe Speedtronic Turbine Control System
Function: Processes turbine trip signals and interfaces with protection devices
Inputs/Outputs: Interfaces with speed pickups, trip solenoids, and relay contacts
Redundancy: Supports simplex and redundant configurations
Mounting: DIN rail-mounted
Environmental Protection: Conformal coating for harsh industrial conditions
Application: Gas and steam turbine protection, emergency shutdown systems, power generation, high-integrity turbine control
Product Description
The GE IS220PTURH1B(IS230TNTRH1C) is a turbine-specific Primary I/O Trip Pack designed for GE Energy’s Mark VI and Mark VIe Speedtronic control systems. It facilitates turbine protection and control, making it ideal for both gas and steam turbine applications. The module connects to terminal boards such as the IS200TRPAS1A, processing vital input/output signals.
Technical Specifications
- Part Number: IS220PTURH1B(IS230TNTRH1C)
- Series: Mark VI / Mark VIe Speedtronic
- Functional Acronym: PTUR (Primary Turbine I/O Trip Pack)
- Functional Revision: B
- PCB Coating: Conformal coating
- Mounting: Plastic chassis with screw standoffs (non-VME rack)
Physical Dimensions
- Dimensions: 241 × 194 × 152 mm
- Weight: 3 kg
Power Supply and Inputs
- Power Supply Voltage: 27.4–28.6 VDC
- Voltage Detection Inputs: 16–140 VDC (via TRPA board)
- E-stop Input Voltage: -15 to +15 VDC
- Speed Inputs Voltage: 28 VDC
- Flame Detector Inputs: 8 channels
- Current Measurement Inputs: 1 channel
- Bus Voltage Inputs: 1 channel
- Shaft Voltage Inputs: 1 channel
Outputs and Ports
- Outputs: 3 channels
- Ethernet Ports: Dual 100 Mbps full-duplex (ENET1 & ENET2)
Diagnostic Indicators and Control
- Diagnostic Indicators: LEDs for PWR, Turbine I/O, ENET1, ENET2, K25, K25P
- Control Modes: Compatible with both Simplex and TMR configurations
Performance Specifications
- Turbine Protection Level: Primary Turbine Protection
- I/O Turbine Status: Both Input and Output
- Number of Channels: 8
- Number of PT Inputs: 2
- Number of Breakers Supported: 2
- Input Voltage Range: 70 – 120 V
- Analog Outputs: 0-20 mA, up to 900 Ohms
- Slip Range Supported: ±3 Hz max
- Accuracy: ±0.5%
Operating Environment
- Operating Temperature Range: -40°C to +70°C
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GE IS220PTURH1B(IS230TNTRH1C) Turbine Specific Primary I/O Trip Pack
Manufacturer: GE
Product Number: IS220PTURH1B (IS230TNTRH1C)
Category: Turbine I/O Trip Pack / Turbine Protection Module
System Platform: Mark VI / Mark VIe Speedtronic Turbine Control System
Function: Processes turbine trip signals and interfaces with protection devices
Inputs/Outputs: Interfaces with speed pickups, trip solenoids, and relay contacts
Redundancy: Supports simplex and redundant configurations
Mounting: DIN rail-mounted
Environmental Protection: Conformal coating for harsh industrial conditions
Application: Gas and steam turbine protection, emergency shutdown systems, power generation, high-integrity turbine control
Product Description
The GE IS220PTURH1B(IS230TNTRH1C) is a turbine-specific Primary I/O Trip Pack designed for GE Energy’s Mark VI and Mark VIe Speedtronic control systems. It facilitates turbine protection and control, making it ideal for both gas and steam turbine applications. The module connects to terminal boards such as the IS200TRPAS1A, processing vital input/output signals.
Technical Specifications
- Part Number: IS220PTURH1B(IS230TNTRH1C)
- Series: Mark VI / Mark VIe Speedtronic
- Functional Acronym: PTUR (Primary Turbine I/O Trip Pack)
- Functional Revision: B
- PCB Coating: Conformal coating
- Mounting: Plastic chassis with screw standoffs (non-VME rack)
Physical Dimensions
- Dimensions: 241 × 194 × 152 mm
- Weight: 3 kg
Power Supply and Inputs
- Power Supply Voltage: 27.4–28.6 VDC
- Voltage Detection Inputs: 16–140 VDC (via TRPA board)
- E-stop Input Voltage: -15 to +15 VDC
- Speed Inputs Voltage: 28 VDC
- Flame Detector Inputs: 8 channels
- Current Measurement Inputs: 1 channel
- Bus Voltage Inputs: 1 channel
- Shaft Voltage Inputs: 1 channel
Outputs and Ports
- Outputs: 3 channels
- Ethernet Ports: Dual 100 Mbps full-duplex (ENET1 & ENET2)
Diagnostic Indicators and Control
- Diagnostic Indicators: LEDs for PWR, Turbine I/O, ENET1, ENET2, K25, K25P
- Control Modes: Compatible with both Simplex and TMR configurations
Performance Specifications
- Turbine Protection Level: Primary Turbine Protection
- I/O Turbine Status: Both Input and Output
- Number of Channels: 8
- Number of PT Inputs: 2
- Number of Breakers Supported: 2
- Input Voltage Range: 70 – 120 V
- Analog Outputs: 0-20 mA, up to 900 Ohms
- Slip Range Supported: ±3 Hz max
- Accuracy: ±0.5%
Operating Environment
- Operating Temperature Range: -40°C to +70°C
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