... high anti-jamming.YS-506 analog wireless acquisition module/analog module/acquisition module I. Feature: 1. Analog: two channels 0-5V ... 5. Can work by Modubus RTU protocol.II. Technical parameters1. Analog: 12BIT ADC; Precision: 0.5% .input type: voltage ... indication for data receiving.radio telemetry, RF transceiver, wireless digital/ Analog data acquisition system I/0 Module , input/output module ; ...