Siemens 6ES71346JF000CA1 PLC Analog Input Module. Siemens Analog Input Module, High, 8 Inputs, +/-1 V, +/-250 mV, +/-50 mV, +/-80 mV Signal, 16 bit Resolution, 0.05% Accuracy, 24 VDC, 73 mm H x 15 mm W x 58 mm D Dimensions. Additional Description: SIEM-6ES71346JF000CA1 SIMATIC ET 200SP, AI 8XRTD/TC 2-WIRE HF. Catalog Description: SIMATIC et 200sp, analog input module, ai 8xrtd/tc 2-wire high feature fits to bu-type a0, a1, color code cc00, channel diagnosis, 16bit, +/-0,1%.