Description
GE IS220PPRFH1A
Quick Summary
The IS220PPRFH1A is a Power Supply & I/O Pack module designed for the GE Mark VIe Speedtronic system. It is a critical component that provides both conditioned power to other modules in the same pack and acts as a digital input interface for the controller.
Detailed Technical Parameters
| Parameter Category | Specification |
|---|---|
| Manufacturer | GE Industrial Systems (now part of GE Vernova) |
| System Platform | Mark VIe (Part of the Speedtronic™ Turbine Control Family) |
| Functional Type | PPRF – Power Supply & Pack-Remote (Digital) Input |
| Input Voltage | Typically 24 VDC (sourced from a primary power supply like an IS200EPDGH1A). The operating range is usually 18-32 VDC. |
| Output Voltage | Provides isolated and conditioned +5.1 VDC and +24 VDC to other modules within its I/O Pack (e.g., controllers, analog I/O, communication modules). |
| Digital Input Channels | 16 channels of optically isolated digital inputs. |
| Input Type | Sinking or Sourcing (typically configurable per channel or in groups). Designed to accept signals from field devices like proximity switches, pushbuttons, and relay contacts. |
| Input Voltage Recognition | Typically, a “1” (ON) state is recognized at > 18 VDC. A “0” (OFF) state is recognized at < 5 VDC. |
| Isolation | 1500 VAC (channel-to-channel and channel-to-bus). This high level of isolation is critical for rejecting noise in industrial environments. |
| Communication Interface | Connects to the Mark VIe controller via a high-speed PDH (Pack Data Highway) bus. |
| Redundancy Support | Can be used in redundant (TMR) or simplex (single) control systems. Its configuration must match the system requirements. |
| Pack Compatibility | Must be installed in a Mark VIe I/O Pack (e.g., a 12-slot VME-style enclosure). It draws its main power from the pack’s backplane and supplies power back to it. |
| LED Indicators | Multiple LEDs for status: • PWR (Power Good) • OK (Module Healthy) • ACT (Active in Redundant System) • I/O (Input/Output Activity) • CH (Per-channel status, often bi-color) |
| Environmental Rating | Designed for industrial environments. Typical operating temperature: 0 to 60° C (32 to 140° F). |
| Certifications | Designed to meet relevant international standards for safety (UL, cUL, ATEX, IEC) for industrial control equipment. |
Typical Applications
The IS220PPRFH1A is a fundamental I/O component used extensively in:
- Gas Turbine Control Systems
- Steam Turbine Control Systems
- Wind Turbine Control Systems
- Compressor Control and Anti-Surge Systems
- Other critical industrial machinery requiring high-reliability control.
Main Brand:
ABB Allen-Bradley Alstom Bently Emerson Foxboro
GE Schneider MOOG HIMA Woodward Honeywell
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•Shipping Port: Xiamen
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•Package: Original packing with cartons
Our Main Brands
DCS/PLC/TSI Manufacturers:
ABB, GE, Allen Bradley, Honeywell, Emerson, Bently Nevada, Prosoft, Siemens, Westinghouse, Triconex, Foxboro, ICS Triplex, Hima, Schneider, Yokogawa, Woodward, B&R, KEBA, etc.
Product Categories & Models
1. Distributed Control System (DCS)
- ABB:3AUA0000110429, SYSCON2 746924
- Invensys Foxboro:FBM214, FBM242, B0123HE
- Invensys Triconex:3625, 3700A, 3604E
- Woodward:5462-758B
- HIMA:F2-DO-16-02, F8650E
- Yokogawa:SAI143-S03 S1, F9342L-02
- Honeywell:51402497-200, 51403519-160, 51199194-100, CC-PDO801
- Emerson:KJ4001X1-NB1, 12P3368X012
2. Programmable Logic Controller (PLC)
- Rockwell/Allen Bradley:1734-IB8, 1734-OB8, 1769-L18ER-BB1B, 1756-IM16I
- ICS Triplex:T8461, T8850, T8403, T8431, T8831, T8310
- Schneider Modicon:140DDI85300
- GE Fanuc:IS210AEPSG2B, IS220UCSAH1A, IS215ACLEH1A, IS210AEAAH1B
- Siemens:6ES7331-1KF02-0AB0
- Prosoft:MVI46-DFNT
- Bachmann:MPC240
- Woodhead:9905-068 2301A
3. Turbine Supervisory Instrumentation (TSI)
- Bently Nevada:3500/22M, 138607-01, 3500/25, 3500/53, 3500/32M 149986-02
- EPRO:MMS6110, MMS6120, MMS6220, MMS6312, MMS6410, 6423, 6424
- ENTEK:EK C6622HS, XM124, 1440-SDM02-01RA
Company Profile：
Xingchuang Ronghe (Fuzhou) Electrical Equipment Co., Ltd. is a professional company specializing in international trade. We have rich industry experience and extensive customer resources, and can provide personalized trade solutions for customers.
Our advantages are mainly reflected in the following aspects:
- Product diversification: We represent a wide range of products that can meet the needs of different customers.
- Service specialization: We have a professional team that can provide customers with comprehensive services.
- Diversified channels: We have established long-term and stable cooperative relationships with multiple domestic and foreign enterprises, and can provide customers with various trade channels.
- Price advantage: By optimizing the supply chain and reducing costs, we are able to provide customers with competitive prices.
GE Company Introduction
General Electric Company (GE) is a renowned multinational conglomerate with diversified businesses spanning energy, aviation, healthcare, renewable energy, and digital industries. Below are its key details:
1. Company Overview
- Founded: 1892 (merger of Edison Electric Light Company and Thomson-Houston Electric Company)
- Headquarters: Boston, Massachusetts, USA
- Founders: Thomas Edison (technical pioneer), Charles Coffin (business integrator)
- Current CEO: Larry Culp (since 2018)
- Market Cap: ~$120 billion (2023 data, adjusted after spin-offs)
2. Core Business Segments
After strategic restructuring, GE now focuses on three main sectors:
- Aviation (GE Aerospace)
A global leader in aircraft engines and systems, including CFM International’s (joint venture with Safran) LEAP engines. - Healthcare (GE HealthCare)
Spun off in 2023, specializing in medical imaging, ultrasound, and life care equipment (e.g., CT, MRI machines). - Energy Transition (GE Vernova)
Launched in 2024, combining renewable energy (wind, hydro), gas power, and grid solutions.
3. Historical Milestones
- Early 1900s: Pioneered electrification, inventing the first commercial incandescent lamp and X-ray machine.
- 1970s: Entered aviation with the GE90 jet engine.
- Post-2008: Restructured after the financial crisis, divesting GE Capital.
- 2015-2020: Pushed digital transformation with the Predix industrial IoT platform.
- 2020s: Spun off non-core assets (e.g., appliances, biopharma) to focus on advanced manufacturing.
4. Presence in China
Since 1906, GE has contributed to projects like the Three Gorges Dam and COMAC C919, with multiple R&D and manufacturing sites (e.g., Beijing, Shanghai, Wuxi).
5. Recent Developments (2023-2024)
- Completed spin-offs of GE HealthCare and GE Vernova, leaving GE Aerospace as the remaining public entity.
- Accelerated sustainable tech R&D, including hydrogen-powered turbines and hybrid-electric aircraft engines.
6. Corporate Culture & Legacy
- Slogan: “Imagination at Work”
- Achievements: Holds numerous Nobel-level innovations and consistently ranks in the Fortune Global 500.
Through continuous transformation, GE aims to lead in low-carbon and high-tech industrial solutions.
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