GE IS220PTURH1B I/O PACK Item NO.: 2779336

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Manufacturer: GE
Part Number: IS220PTURH1B
Part Type: I/O PACK 
Place of origin: USA
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

The GE IS220PTURH1B (IS230TNTRH1C) is a turbine primary circuit I/O trip module designed for Mark VI and Mark Vle systems. It manages critical input and output signals related to turbine protection and operation. Engineers use this module in gas and steam turbine environments requiring high reliability and fast response times. Additionally, this module supports single-module redundant and triple-module redundant (TMR) configurations, enhancing safety and system availability.

Moore Automation Limited is a trusted trading company specializing in industrial automation components. We provide a wide range of brand-new PLC and DCS parts from renowned manufacturers such as Allen-Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Siemens, Invensys Triconex, ICS Triplex, Foxboro, Yokogawa, Schneider, HIMA, and more. With tens of thousands of new parts in stock, we have supplied customers in over 50 countries worldwide, helping facilities maintain seamless operations.

Excellent Product Quality – All parts are original, brand-new, and factory-sealed.

 

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Quick Global Delivery – Large stock and cooperation with trusted express carriers guarantee fast shipping.

 

Competitive Pricing – High-quality parts offered at favorable prices worldwide.

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