The Siemens 3RS7005-2KE00 is a DIN rail-mountable converter designed for converting analog signals. It has inputs for four different signal types: 0 to 10 volts, 0 to 20 milliamps, 4 to 20 milliamps, and 24 volts AC/DC. Outputs are provided for 0 to 10 volts, 0 to 20 milliamps, and 4 to 20 milliamps. This device has a wide range of applications, including water monitoring, temperature control, and motor control. It is compact, with a width of only 22.5 millimeters and a height of 81 millimeters. It is powered by 24 volts AC or DC and has a high degree of accuracy with a 0.2% linearity error. Additionally, the 3RS7005-2KE00 is designed for hazardous locations with an insulation voltage of 310 volts AC.