What is the additional power consumption for Fieldbus interfaces on Bronkhorst® instruments

We offer a wide variety of possibilities for fieldbus interfaces, integrated on our flow and pressure meters/controllers. Typical, the additional power consumption for the interface boards is < 75 mA for instruments used at 15 V supply voltage and < 50 mA for units used at 24 V supply voltage.

Extra power consumption for onboard fieldbus interfaces

In the below table you can look up the exact values for each type of fieldbus.

Fieldbus at 15 V supply at 24 V supply
PROFINET 76 mA 48 mA
EtherCAT® 66 mA 41 mA
CANopen® n.a. 48 mA
DeviceNet ™ n.a. 48 mA
EtherNet/IP  51 mA 35 mA
Modbus-TCP 51 mA 35 mA

Ask advice

Bronkhorst High-Tech B.V.

Nijverheidsstraat 1A
NL-7261 AK Ruurlo (NL)
Tel. +31 573 45 88 00
[email protected]

Copyright © 2021 Bronkhorst. All rights reserved.     Sitemap     Disclaimer     Privacy note