Description
Many products have not been listed yet. For more products, please contact us
If the product model is inconsistent with the displayed image, the model shall prevail. Please contact us for specific product images, and we will arrange for photos to be taken and confirmed in the warehouse
We have 16 shared warehouses worldwide, so sometimes it may take several hours to accurately return to you. We apologize for any inconvenience caused. Of course, we will respond to your concerns as soon as possible.
Woodward MicroNet Digital Controller Power Supply Module 5466-1001 has a power input of 110 VAC/125 VDC and is also a MicroNet-Plus unit. This unit has LVD, EMC, and ATEX certifications. Information on the 5466-1001 can be found in the 26166V2 manual.
5009/MicroNet TMR Power Supply Board 5501-380 operates on a supply of 120 VAC/VDC, each voltage uses a different maximum current, max current for VDC is 5.8 A. The 5501-380 board must meet all of the appropriate standards and codes depending on the country it is being used in.
Product Description
5501-380 Other names:
Interface board 5501-380
5501-380 PCB module
Analog module 5501-380
| Wire Size for 100-150 VDC | 14 AWG/ 2.5 mm squared | Breaker Rating for VAC | 20 A |
| Maximum Power | 1150 VA when used with VAC and 576 W when used with VDC | Maximum Fuse/ C.B. Rating | 10 A |
| Input Voltage | 120 VAC/VDC | Holdup Time | 7 ms at 120 VDC |
Board 5501-380 is another one of the 5009/MicroNet TMR Power Supplies but compared to the 5501-370 module that operates on 24 VDC this board can operate on one-hundred and twenty volts of alternating current or volts of direct current. Along with this main difference, each voltage has a different input power fuse/breaker rating, the breaker rating for the 120 VDC is a 10 A time delay. All of the specifications regarding this board can be found on page thirty-nine of the 26167V1 manual.
The 5501-380 board can be used in multiple chassis systems but they must be used in different chassis configurations and connected to the same power source. Please note that not all of the chassis systems and their components require a full load from the main MicroNet TMR power supply. If the cabinet is not supplied by the adjoining power system the power connections needed will be made through the terminals on the front of the main power supplies.
On the front faceplate of the 5501-380 board, there are four LEDs, the OK led is green while the power supply fault, overtemperature, and input fault LEDs are all red. When lit all of the red LEDs will indicate that some type of error has occurred. For example when the overtemperature LED is on indicates that a thermal shutdown is likely to occur as the internal power supply has exceeded the set temperature of eighty degrees Celsius, anything above ninety degrees Celsius will cause the power supply to shut down. Once the internal power supply has fallen back below seventy-five degrees Celsius the LED will turn off.
Functional Description
5501-380 is a TMR Power Supply developed by Woodward. The TMR main control power supply chassis is engineered for optimal reliability and fault tolerance through the implementation of redundant power supplies. This design ensures uninterrupted power delivery to critical control components, enhancing the overall robustness of the system. At the heart of this redundant power system lies a specialized motherboard, strategically positioned on the back of the power supply chassis. This motherboard plays a pivotal role in coordinating the operation of the two power supplies, creating a seamless and efficient redundant power configuration.
Features
The redundant power system boasts six separately regulated 24 Vdc outputs, each with an impressive current capacity of 6 A. These outputs are meticulously designed to deliver stable and precise power to the control, ensuring the smooth functioning of all connected modules and components.
To maintain exceptional power output regulation, the system implements stringent measures to counter the effects of line voltage fluctuations, varying load demands, and changes in temperature. As a result, the regulation is meticulously controlled and kept within an impressive margin of less than +5%.
The implementation of redundant power supplies and the high-quality motherboard enhances the system’s overall fault tolerance and reliability. In the event of a power supply failure or issue, the redundant power system ensures that the other power supply seamlessly takes over, maintaining continuous operation and safeguarding critical processes.
The reliable power delivery and precise regulation of the MicroNet TMR main control power supply chassis make it well-suited for safety-critical applications in industries such as aerospace, nuclear power, and industrial automation. The redundant power system and robust motherboard are at the forefront of providing a stable and dependable power foundation for the MicroNet TMR control system, ensuring exceptional performance and safety even in demanding and mission-critical environments.
Characteristics
The implementation of redundant power supplies in the MicroNet TMR main control power supply chassis goes beyond merely providing backup power. A sophisticated current sharing circuitry is integrated into the system to ensure efficient load balancing among the redundant power supplies. This balancing mechanism dynamically distributes the load across the active power supplies, reducing heat generation and optimizing power utilization. As a result, the reliability of the power supplies is significantly improved, and the risk of overheating or premature failures is minimized.
One of the key advantages of this current sharing circuitry is its ability to facilitate hot replacement of power supplies. In the event that one power supply requires replacement due to a fault or maintenance, the current sharing mechanism smoothly transfers the load to the remaining active power supplies. This seamless transition ensures uninterrupted power delivery to the control, allowing for a hot swap of the faulty power supply without disrupting the operation of the system. This feature is of utmost importance in safety-critical applications where continuous operation is paramount.
Each main power supply in the MicroNet TMR control system is equipped with four LEDs, serving as valuable indicators of the power supply’s health and status. The first LED signifies the overall health of the power supply, indicating whether it is functioning correctly (OK). The second LED denotes any input fault, alerting users if there are issues with the input voltage or power source. The third LED is dedicated to detecting overtemperature conditions, providing an early warning if the power supply is operating at elevated temperatures that may require attention. The fourth LED serves as an indicator of any power supply fault, helping users quickly identify potential issues or failures within the power supply.
The combination of redundant power supplies, current sharing circuitry, and LED indicators in the MicroNet TMR® main control power supply chassis showcases Woodward’s commitment to providing a highly reliable and fault-tolerant power solution. This comprehensive approach ensures continuous and stable power supply, enabling the MicroNet TMR control system to excel in safety-critical applications and deliver unmatched performance and safety in demanding industrial environments.
Frequently Asked Questions
What is 5501-380?
It is an MicroNet TMR Power Supply developed by Woodward.
What type of cable is used for the connection on the Power Supply Chassis?
The cable used for the connection on the Power Supply Chassis is the Power Supply Ribbon cable. It is specifically designed for this purpose and facilitates the efficient transmission of power and signals between the chassis.
What is the length of the Power Supply Ribbon cable?
The Power Supply Ribbon cable has a length of only 1 foot, offering a compact and concise solution for connecting the Power Supply Chassis to other components of the system.
Why does the length of the PS Ribbon cable matter in the system installation?
The short length is a critical consideration in the system installation process. As it is limited to 1 foot, the TMR PS Chassis must be strategically positioned immediately beneath either the A or C Kernels of the TMR Main Chassis. This proximity ensures that the cable can reach and connect to the appropriate components effectively.
Can the PS Chassis be located elsewhere in the system setup?
Due to the specific Ribbon cable length, it is essential to position the TMR PS Chassis directly beneath the A or C Kernels of the TMR Main Chassis. Relocating the Power Supply Chassis to other areas of the setup may result in cable length limitations and improper connections.
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 one and the traps are not real,
Please confirm the model, product, price, and other detailed information with customer service before placing an order. The website has been used,
New for sale, please contact the website( https://www.weikunfadacai1.com/ )Customer service communication.
Model recommendation：
WOODWARD 5501-471
WOODWARD 5501-380
WOODWARD 5501-380
WOODWARD 5501-412
WOODWARD 5501-428
WOODWARD 5501-466
WOODWARD 5501-380
WOODWARD 5501-003
GE VMIVME-4140-000
NI SCXI-1193 SCXI RF
Reviews
There are no reviews yet.