ABB AI845 3BSE023675R1 Analog Input Module S/R HART 8 ch

ABB Ability™ System 800xA® hardware selector

The AI845 Analog Input Module for single or redundant applications. The module has 8 channels. Each channel can be either a voltage or current input when MTU TU844 or TU845 is used, when other MTUs are used all channels become voltage or current inputs. 

 

The voltage and current input is able to withstand an over voltage or under voltage of at least 11 V d.c. The input resistance for voltage input is greater than 10 M ohm and the input resistance for current input is 250 ohm. 

 

The module distributes the external HART compatible transmitter supply to each channel. This adds a simple connection to distribute the supply to 2-wire or 3-wire transmitters. The transmitter power is supervised and current limited.

Features and benefits 

·  8 channels for 0...20 mA, 4...20 mA, 0...5 V or 1...5 V d.c., single ended unipolar inputs

·  Single or redundant operation 

·  1 group of 8 channels isolated from ground 

·  12 Bit resolution 

·  Current limited transmitter supply per channel 

·  Advanced on-board diagnostics 

·  HART pass-through communication

Technical Specifications

Warranty :    We offer one year warranty for all original new product.

Delivery   :     We will choose the DHL/FEDEX/TNT/UPS.   

Payment   :    100% advance payment bank wire transfer.

Returns   :    Quality problems can be replaced within 15 working days from the date of receipt of the product,  repair services can be provided within 1 year.

Please contact us to get the product manual.

  One year warranty on sold items

   Available for dispatch immediately

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Questions? Call +86 18050017653  or Email sales4@nseauto.com