Brief Introduction

750-478

Number of analog inputs: 2Total number of channels (module): 2Signal type: VoltageSignal type (voltage): 0…10 VDCSensor connection: 2 x (2-wire)Input filter frequency (analog): 50 HzMaximum input voltage: 24 VSignal characteristics: Single-ended inputResolution (bits): 16 bitsData width: 2 x 16-bit data; 2 x 8-bit control/status (optional)Interference suppression at the sampling frequency: -100 dBInterference suppression above the sampling frequency: -40 dBInternal resistance: 130 kΩTypical conversion time: 80 msMeasurement error (reference temperature): 25°CMeasurement error, maximum deviation from upper limit: 0.1%Maximum temperature error relative to upper limit: 0.01%/KSupply voltage (system): 5 VDC; via data contactsCurrent consumption (5 V system power supply): 75 mAField supply voltage: 24 VDC (-25…+30%) Via power jumper contacts (power supply via knife contacts; transmission via spring contacts)