SIMATIC DP, PROFINET profile screw for mounting rail ET 200ECO PN 50 units per packing unit SIMATIC ET 200eco PN is a compact block I/O with a PROFINET connection with IP65/67 degree of protection for cabinet-free installation directly at the machine. Due to its fully-sealed zinc die-cast enclosure, the ET 200eco PN is mechanically very rugged and resistant to vibrations, dust, oil or humidity, and is thus also suitable for use outdoors. Due to the ATEX approval, the ET 200eco PN can also be used in hazardous areas up to Zone 2. Thanks to its ruggedness, it is particularly suitable for a wide range of applications in machine building and the automotive industry and, in particular, for tool changing machines. Accessories for SIMATIC ET 200 ECO PN