Q117 – AIS850 Analog Input IS 4 to 20mA Description Description Q117 – AIS850 Analog Input IS 4 to 20mA Analog Input Intrinsically Safe Signal Conditioning Module for 2-wire devices. 16 bit. HART communication. Related products ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE081636R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE066495R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE053241R1 Read more