類型 ME44 - I/O module, IP 20

類型描述

Bürkert I/O modules (In/Out) Type ME44 for extending the fieldbus gateway Type ME43 are used both to capture sensor signals and to give set-point values or switching commands. The analogue modules 4AI (4 analogue inputs) and 4AO (4 analogue outputs) read in analogue sensor signals (e.g. from pressure transmitters) or give analogue set point values (e.g. for a flow controller). The further processing of input signals, e.g. via a fieldbus to a higher field level, or the targeted output of set-point signals is configured via the fieldbus gateway Type ME43. The digital modules 8DI (8 digital inputs) and 8DO (8 digital outputs) can be used for the feedback of switches (to DI) or the output of switching signals (via DO). Once again, a configuration in Type ME43 specifies how these inputs and outputs are processed or controlled. The I/O modules of Type ME44 are plugged onto a so-called backplane, which in turn is connected to the gateway Type ME43. Up to 9 modules of Type ME44 can be connected by 3 backplanes to one gateway Type ME43. Electronic modules Type ME43 and ME44 are part of the Bürkert EDIP (Efficient Device Integration Platform) concept. They facilitate the integration of field level devices (e.g. valves or sensors) into the higher control level. The modules of Types ME43 and ME44 complement the Bürkert EDIP systems. All I/O modules of type ME44 comply with IEC 61131-2.