During the development of the pGD family, CAREL paid special consideration to all those customers who use the pCOI, one of the first pCO sistema interfaces fitted with 4x20 display and customizable polycarbonate.

pGDI integrates the technology of the pGD graphic display inside the pCOI plastic case. In this way, the previous layout can be used, while exploiting the technology and the performance of the pGD.

In addition, by simply modifying the polycarbonate, the pGD1 display (slightly larger, 132x64 pixels) can be integrated in the pCOI plastic case.