Remote Test Fieldbus Terminator Power Conditioner Flow Conditioner
- Microcyber
- China Shenyang
- In Stock
- 500 Sets/Month
Remote Test Fieldbus Terminator Power Conditioner Flow Conditioner
NCS-BP105 Fieldbus Terminator mounted in two side of the bus, applies to Foundation Fielbus and Profibus PA control system in order to provide impedance matching and convert bus current to voltage.
Product Overview
NCS-BP105 Fieldbus Power Conditioner
Product Description
NCS-BP105 Fieldbus Power Conditioner applies to Foundation Fieldbus and Profibus PA control system and provides power to fieldbus instrument. Fieldbus Power Conditioner adopt an active impedance control circuit，prevents the conventional power supply from absorbing the Fieldbus signal otherwise interfering with the operation of the Fieldbus. Working with terminator together, it provides perfect bus signals. There are two LED for power indication and fault indication. Fieldbus Power Conditioner can support redundancy when two Power Conditioners work in redundancy mode in order to enhance the reliability of the system.
NCS-BT105 Fieldbus Terminator
NCS-BP105 Fieldbus Terminator mounted in two side of the bus, applies to Foundation Fielbus and Profibus PA control system in order to provide impedance matching and convert bus current to voltage.
NCS-BP105 Fieldbus Power Conditioner Feature
Power supply of fieldbus segments according to IEC 61158-2
According to FF-831 Fieldbus Power Supply Test Specification
Over current protection and indication
Build in terminator
Support redundancy
Active impedance control circuit
Enhance EMC circuit
Product Paramenters
Dimension&Structure
Outline and Size
Installation
Working Principle
Non-redundant working mode
Redundant working mode
Caution 1:
NCS-BP105 Fieldbus Power Conditioner adopts non-isolation method between input and output, in order to guarantee the reliability of long distance communication, For ordinary regulated power supply, it can meet the requirements as long as the output port doesn’t connect to the ground. In addition, User has to ensure one dedicated regulated power supply for the fieldbus power, try to avoid the dedicated power supplies to other devices. Meanwhile, different segment fieldbus power supply should not be supplied by the same regulated power supply.
if regulated power supply has multiple channel isolated output. Then, the unused output power supply can be used for other devices. Can also be investigated is not in the same network segment of the bus power supply. If user can't fulfill above conditions, please choose isolation type fieldbus power supply products.
Caution 2：
When adopting redundancy mode connection, user should disconnect the J4 jumper in the fieldbus power supply. No special requirements, we tacitly approve J4 closed when delivery.
If user wants to double power supply redundancy operates, the statement should be announced before ordering.
Diagnosis and Maintenance | |
Phenomenon | Solution |
Power indicator light is off | Check the power supply polarity Check the power supply voltage |
Fault indicator light is on | Check if the output overloads Check if the output is short circuit |
If the light is completely normal, but the fieldbus still can't work, please refer to the wiring method and cautions.
FAQ
Q: Can I get a free electronic manual?
A: Yes, if you want it, please contact us.
Q: Can you provided OEM service?
A: Yes, we can, such as communication board, we can also provided fieldbus development toolkit.
Q: How is NCS-BP105 Fieldbus Power Conditioner/NCS-BT105 Fieldbus Terminator maintained?
A: If the indicator is all right, but the bus is still not working properly, please refer to the interface definition and how it works.Routine maintenance is limited to cleaning equipment.Fault repair: if you find fault, please return to the factory for repair.
