PILZ Project-Licence PVIS OPC-Srv f.PMI. 8 Co – 261906G | JUAL PILZ Project-Licence PVIS OPC-Srv f.PMI. 8 Co – 261906G – Runtime licence for operating the PVIS OPC server on a PMIvisu or PMIopen. For connecting Pilz control systems (PSS, PNOZmulti, …) via serial or Ethernet connection and additional PMIvisu/PMIopen (total max. 8 devices).