ABB AI895 3BSC690086R1 Analog Input IS HART 8 ch

short description:

Item no: AI895 3BSC690086R1

brand: ABB

Delivery time: In Stock

Payment: T/T

shipping port: xiamen


Product Detail

Product Tags


Manufacture ABB
Model AI895
Ordering information 3BSC690086R1
Catalog 800xA
Description AI895 Analog Input IS HART 8 ch
Origin Singapore (SG)
HS Code 85389091
Dimension 16cm*16cm*12cm
Weight 0.8kg


The AI895 Analog Input Module can directly interface 2-wire transmitters and with a particular connection it can also interface 4-wire transmitters without losing the HART capability. The AI895 Analog Input Module has 8 channels. The module includes Intrinsic Safety protection components on each channel for connection to process equipment in hazardous areas without the need for additional external devices. Each channel can power and monitor a two-wire process transmitter and HART communication. The input voltage drop of the current input is typically 3 V, PTC included. The transmitter supply for each channel is able to provide at least 15 V at a 20 mA loop current to power Ex certified process transmitters and is limited to 23 mA in overload conditions.

TU890 and TU891 Compact MTU can be used with this module and it enables two wire connection to the process devices without additional terminals. TU890 for Ex applications and TU891 for non Ex applications.

Features and benefits

• 8 channels for 4...20 mA, single ended unipolar inputs.

• HART communication.

• 1 group of 8 channels isolated from ground.

• Power and monitor for Ex certified two-wire transmitters.

• Non energy-storing analog inputs for externally powered sources.

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