Red Lion IAMS 3-Way Isolator Intelligent Universal Signal Conditioner with Analog Output and Dual Setpoints, 19.2-300 VDC Universal input, process, mA DC, VDC, TC, 100 RTD, potentiometer, and linear resistance Universal power supply, 21.6 to 253 VAC/ 19.2 to 300 VDC 3-Way isolation (power/signal/output) Choose set points and/or analog output models Programming/display module (not included)