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Technical Data:

 

Number of analog inputs2
Total number of channels (module)2
Signal typeCurrent
Signal type (current)0 … 20 mADC
Sensor connection2 x (2-wire, 3-wire)
Input voltage (max.)10 V
Signal characteristicsSingle-ended
Resolution [bit]12Bit
Input resistance (max.)220Ω
Data width2 x 16-bit data; 2 x 8-bit control/status (optional)
Conversion time (typ.)2ms
Measurement error (reference temperature)25°C
Measurement error, deviation (max.) from the upper-range value0.2%
Temperature error (max.) of the upper-range value0.01%/K
Supply voltage (system)5 VDC; via data contacts
Current consumption (5 V system supply)75mA
Supply voltage (field)24 VDC (-25 … +30 %); via power jumper contacts (power supply via blade contact; transmission (field side supply voltage only) via spring contact)
Isolation500 V system/field
IndicatorsLED (A, C) green: Function AI 1, AI 2; LED (B, D) red: Error AI 1, AI 2
Number of incoming power jumper contacts2
Number of outgoing power jumper contacts2

2-channel analog input; 0 … 20 mA; Single-ended

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