Safety Controller Number of Inputs 16 Safety Output Ratings 1.5A @ 24V DC Safety Output Configuration 4NO Response Time 20 msec Mounting Surface or Din Rail Enclosure Material Plastic IP Rating 20 Input Power 24V DC Height 5.96 in Width 2.91 in Depth 6.02 in Operating Temp -10 to 55 Degrees C Features 1 CanOpen 1 RJ45 (Programming + Modbus) Standards CSA TUV UL