MVI56-PDPMV1 PROSOFT

Model: MVI56-PDPMV1
Brand: ProSoft Technology
Series: MVI56 (ControlLogix in‑chassis)
Core Function: PROFIBUS DPV1 master interface for ControlLogix
Type: PROFIBUS DPV1 Master Network Interface Module
Key Specs: Up to 125 slaves, 1536 bytes in/1536 bytes out, 800 mA @ 5 Vdc

Product Introduction

For a ControlLogix rack that needs to act as a PROFIBUS DPV1 master, the ProSoft MVI56‑PDPMV1 is the in‑chassis module that does the heavy lifting instead of an external gateway. It plugs into a single 1756 slot and scans a PROFIBUS DP network, moving cyclic and acyclic data between up to 125 slaves and the Logix processor over the backplane.

The module implements full DPV1 master services in line with IEC 61158, with up to 1536 bytes in and 1536 bytes out of cyclic I/O and DPV1 acyclic parameter and diagnostics over Class 1 and Class 2 services. Backplane draw is 800 mA @ 5 V (plus 3 mA @ 24 V) and the operating band is 0–60 °C at 5–95% RH, so you must recalculate rack power and cabinet temperature effects—especially for remote racks—rather than treating it as a negligible add‑on.