Manufacturer Dortronics Model 47311-U Dimensions Enclosure- 12 x 16 x 4 deep NEMA enclosure will accommodate PLC controller & one I/O module with power supply. Additional modules may require larger enclosures. PLC Module – 4-1/4 x 2-3/4 overall Input Voltage AC Input – Fused 110 VAC Output Voltage DC Output – 4 amp field selectable 12 VDC Warranty 1 Year Warranty Weight 25.0000