CN-0325: PLC and DCS Universal Analog Input Application Circuit Using Either 4-Pin or 6-Pin Terminal Block
Reference Design using part AD7795 by Analog Devices
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For End Products
- Networking
Description
- CN-0325: PLC and DCS Universal Analog Input Application Circuit Using Either 4-Pin or 6-Pin Terminal Block. This circuit provides a two, 16-bit, fully isolated, universal analog input channels suitable for programmable logic controllers (PLCs) and distributed control system (DCS) modules. Both channels are software programmable and support a number of voltage, current ranges, thermocouple and RTD types. The evaluation board contains two different fully isolated universal input channels, one with a 4-pin terminal block (CH2) and one with a 6-pin terminal block (CH1)
Key Features
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ADC Resolution16 Bit
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Number of Channels2CH
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ADT7310TRZ | Analog Devices | Temperature and Humidity Sensors | Temp Sensor Digital Serial (4-Wire, SPI) 8-Pin SOIC N Tube | Buy | |