applies to Foundation Fieldbus and Profibus PA control system and provides power to fieldbus instrument. Input voltage: 15-34v

According to FF-831 Fieldbus Power Supply Test Specification

Power supply of fieldbus segments according to IEC 61158-2

Over current protection and indication

Support redundancy

Active impedance control circuit

Enhance EMC circuit

Build in terminator

NCS-BP105 Fieldbus Power Conditioner

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.

FEATURE

Power supply of fieldbus segments according to IEC 6115-2

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

SPECIFICATION

Input Voltage: 15V~34V

Voltage Drop: 2~6V

Output Current: 330mA

Over current protection: >400mA

Operation temperature: -30 ~ 70 °C

Humidity: 0 ~ 85% RH

Level of protection: IP20

NCS-BP105 Fieldbus Power Conditioner,variable dc to dc converter