KL3102, KL3112, KL3122 - Dual-Channel Analog Input Terminals,-10 V to +10 V, 0/4 mA to 20 mA

KL3102 - Introduction


Two-channel analog input terminal -10 V…+10 V

The analog input terminal KL3102 processes signals in the range of -10 V to +10 V. The voltage is digitized to a resolution of 16 bits, and is transmitted, electrically isolated, to the higher-level automation device. The input channels of one Bus Terminal have differential inputs and possess a common, internal ground potential. The KL3102 combines two channels in a single housing. The two LEDs give an indication of the data exchange with the Bus Coupler.