FOUNDATION™

FOUNDATION™ Fieldbus H1 process bus connection

PRetrans 6350

1 or 2 channel, FISCO-certified digital transmitter for DIN rail installation. Input can be RTD or TC sensor or a mA signal, which makes this device also a mA/bus converter. 

  • 6350A - standard version for safe area
  • 6350B - ATEX, FM, CSA, IECEx and EAC-Ex certified Ex version.

LAS function block: transmitter can be programmed to take over the bus segment communication control if connection to master is lost.

PID function block: process control can be decentralized down to transmitter level. 

H1 bus files - DD and DTM - can be downloaded from page: prelectronics.com > Download > Software > Files for bus communication

You can use the same transmitter also in Profibus® PA process bus. Transmitter detects automatically which bus it is connected to (patented AutoSwitch function), and adapts its features according to that bus.