Description
IS400JPDHG1ABB – High density distribution board in stock, shipped on the same day.
IS400JPDHG1ABB – The high-density distribution board is in an unused and rebuilt state.
To receive the best discount on IS400JPDHG1ABB high-density distribution boards, please contact us and we will reply to you within 24 hours.
Function Description
IS400JPDHG1ABB is a high-density distribution board manufactured and designed by General Electric, and is part of the Mark VIe series used in distributed control management systems. The high-density power distribution (JPDH) board provides 28 V DC power to 24 Mark VIe I/O packs and 3 Ethernet switches through a 28 V DC power supply. Additional JPDH can be connected in a daisy chain manner to power more I/O packets as needed. The circuit of each I/O pack connector is protected by a positive temperature coefficient fuse device. JPDH is a 28 V DC distribution board. This board receives 28 V DC power from R, S, and T power sources. It provides up to 24 28 V DC output connectors for I/O packages, with 8 for R, S, and T. These outputs are protected by positive temperature coefficient fuses. The JPDH board also provides three unprotected 28 V DC outputs for connecting to R, S, and T Ethernet switches. JPDH can also be used in daisy chain mode to allocate 28 V DC power to over 24 I/O packets.
Operations:
JPDH aims to provide sufficient 28 V DC distribution for TMR I/O packages while occupying as little space as possible. It is possible to connect other JPDHs in a daisy chain manner through an unbroken J1X connector. The 6-pin J1 connector introduces three independent 28 V DC power supplies on three different pins to achieve triple redundancy. Return current is common in TMR and daisy chain feeding, and is introduced on the other three pins. JPDH has 24 identical output circuits that provide power for each I/O package. R. S and T feed power to eight circuits respectively. Each I/O group circuit contains a positive temperature coefficient fuse device for branch circuit protection. The board also has three identical fused output circuits that provide power to each Ethernet switch.
Frequently asked questions
What is GE Mark VIe IS400JPDHG1ABB?
It is a high-density distribution board designed to provide sufficient 28 V DC power distribution for TMR I/O packages while occupying as little space as possible.
What is the purpose of a distribution board?
The common enclosure feeds power into multiple auxiliary circuits and provides protective fuses or circuit breakers for each circuit.
High Density Interconnect Multilayer Printed Circuit Board (HDI PCB), also known as High Density Interconnect Multilayer Printed Circuit Board, is a critical component widely used in electronic devices. It adopts high-density wiring technology and connects electronic components together through multi-layer stacking to achieve circuit functionality.
The HDI board has multiple significant features:
High density: By using microporous technology and stacked layer design, HDI boards can achieve more circuit connections in smaller spaces, which is crucial for space limited applications.
High reliability: Due to the use of advanced materials and production processes, HDI boards can withstand extreme environmental conditions such as high temperature, high humidity, and mechanical stress.
High impedance control: Impedance control is crucial in high-speed signal transmission. The HDI board provides precise impedance control capability, ensuring signal integrity and accuracy.
HDI PCB circuit boards have a wide range of applications in multiple fields, including:
Telecommunications equipment: Telecommunications equipment requires highly integrated circuit boards to achieve transmission and connection functions, while high-density printed circuit boards can accommodate more connections and transmission lines in a smaller space while ensuring signal quality and stability.
Medical equipment: In the diagnosis and treatment process, medical equipment requires highly accurate and reliable electronic components. High density printed circuit boards can accommodate more functions in a smaller area, while ensuring the reliability and stability of the circuit board.
Automobile: HDI PCB circuit boards can meet the complexity and reliability requirements of automotive electronic systems, while improving the safety, comfort, and intelligence of automobiles.
All products on this website are special products, and market prices have been fluctuating,
The specific customer service quotation shall prevail, as the product is a new product and the price is not genuine,
Please confirm the model, product, price, and other detailed information with customer service before placing an order. The website has been used,
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admin –
Operations:
JPDH aims to provide sufficient 28 V DC distribution for TMR I/O packages while occupying as little space as possible. It is possible to connect other JPDHs in a daisy chain manner through an unbroken J1X connector. The 6-pin J1 connector introduces three independent 28 V DC power supplies on three different pins to achieve triple redundancy. Return current is common in TMR and daisy chain feeding, and is introduced on the other three pins. JPDH has 24 identical output circuits that provide power for each I/O package. R. S and T feed power to eight circuits respectively. Each I/O group circuit contains a positive temperature coefficient fuse device for branch circuit protection. The board also has three identical fused output circuits that provide power to each Ethernet switch.
admin –
Core Technical Features
Signal Processing and Redundancy:
Compatible with multiple input types (4-20mA, 0-10V, thermocouple, LVDT), employing a 24-bit Σ-Δ ADC architecture, accuracy ±0.01% FSR, synchronous sampling rate 1kSPS/ch.
Dual power supply redundancy (28V DC), automatic switching in case of single power supply failure; dual Ethernet interfaces supporting IONet redundancy protocol to ensure data continuity.
Environmental Adaptability:
Operating temperature -40℃ to 85℃, IP20 protection, aluminum alloy housing, MTBF≥100,000 hours, UL/CE certified, suitable for high dust and high vibration environments.
Installation and Integration:
Standard DIN rail mounting, dimensions approximately 20×25×30cm, weight 2.5kg; supports ToolboxST software configuration, compatible with Mark VIe terminal boards (such as TBCA) and controllers.
Application Scenarios and Value
Industrial Automation:
Gas turbine/steam turbine control (temperature, vibration, overspeed protection); combined cycle power plant efficiency improvement; petrochemical reactor temperature/pressure control; blast furnace environmental signal acquisition in steel metallurgy.
Power Systems:
Intelligent switchgear integration (e.g., ABB Protecta Power), supporting 800A power distribution, built-in digital metering and remote monitoring, suitable for commercial buildings and data centers.
Specialty Industries:
Elevator system shaft speed feedback (Hitachi application), outputting 4-20mA signals to PLC; precision temperature control in semiconductor manufacturing; SCADA system data acquisition and fault diagnosis.
Maintenance and Support
Reliability Assurance:
Industrial-grade EMC design, passed IEC 61000-4 immunity test; modular design supports hot-swapping, simplifying maintenance procedures.
Warranty and Service:
GE/ABB provides a 3-year warranty; emergency repair response within 24-48 hours; regular inspection via LED status lights is recommended to maintain cabinet ventilation and cleanliness. Spare Parts Management:
Store in an anti-static bag in a dry environment; when replacing, the firmware version must be matched (e.g., modified via TIL) to avoid compatibility issues.
Summary: As a high-density power distribution/signal processing module, the IS400JPDHG1ABB, with its multi-protocol compatibility, redundant architecture, and industrial-grade reliability, is suitable for various scenarios such as power generation, petrochemicals, and elevators.
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