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ABB 3BSC690141R1 AI893

AI893 analog input module

ABB
AI-generated illustration of ABB AI893 (3BSC690141R1); not a photograph of the offered unit

Image is for illustrative purposes only. Please refer to product description.

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AI893 (3BSC690141R1) is an ABB S800 analog input module with 8 channels. Signal specification: RTD or TC.

Manufacturer
ABB
Manufacturer part no.
3BSC690141R1
Model
AI893
Product family
S800 I/O Modules
Type
Analog input module
Lifecycle
To be confirmed
OEM successor
Not stated
Technical datasheet
Data sheet

Technical specifications

Manufacturer
ABB
Manufacturer part no.
3BSC690141R1
Type
Analog input module
Application
Acquires analogue field signals for process monitoring and control.
Used with
TU890, TU891
Module model
AI893
Article number
3BSC690141R1
Type
Analog Input
Number of channels
8
Signal specification
RTD or TC
Signal type
Differential
Resolution
15 bit + sign
HART
No
SOE
No
Redundancy
No
High integrity
No
Intrinsic safety
Yes
Isolation
Groupwise isolated from ground
Input impedance
>10 MΩ
Update cycle time
(no of active channels) x 125 + 125 ms
Power dissipation
0.5 W
Current consumption +5 V Modulebus
Typ. 90 mA, Max. <125 mA
Temperature, Operating
0 to +55 °C (+32 to +131 °F)
Temperature, Storage
-40 to +70 °C (-40 to +158 °F)
Relative humidity
5 to 95 %, non-condensing
Protection class
IP20 according to IEC 60529
Use with MTU
TU890, TU891
Keying code
BA
Width
45 mm
Height
119 mm
Show all 32 specifications
Depth
102 mm, 111 mm including connector
Weight
0.16 kg

Technical documents (1)

Key features

  • 8 analog input channels
  • Signal range: RTD or TC
  • Resolution: 15 bit + sign
  • Isolation: Groupwise isolated from ground
  • Redundancy: No
  • HART: No

About the ABB 3BSC690141R1

AI893 (3BSC690141R1) is an ABB S800 analog input module with 8 channels. Signal specification: RTD or TC. The module uses the S800 mechanical format. The specified resolution is 15 bit + sign. ABB lists groupwise isolated from ground isolation. Order number 3BSC690141R1 identifies this module variant; the model name and revision should be checked together before replacement.

What is the 3BSC690141R1 used for?

Acquires analogue field signals for process monitoring and control.

Lifecycle and successor

To be confirmed.

Before you order

What to photograph or confirm so the right unit is quoted.

Confirm both AI893 and order number 3BSC690141R1, hardware revision, installed controller and I/O configuration. Match signal range, channel wiring, termination unit and keying. Confirm redundancy or safety requirements against the OEM system documentation; related modules are not automatically interchangeable.

Other parts in the ABB S800 I/O family

Listed for reference. They differ from the 3BSC690141R1 in rating, supply, interface or function and are not interchangeable with it unless ABB says so. Match the part number on your unit.

ProductTypeLifecycleQty AvailablePriceAction
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ABB 3BSE039293R1 AI880AAI880A analog input moduleAnalog input moduleTo be confirmedOn RequestOn requestView
ABB 3BSC690071R1 AI890AI890 analog input moduleAnalog input moduleTo be confirmedOn RequestOn requestView
ABB 3BSC690086R1 AI895AI895 analog input moduleAnalog input moduleTo be confirmedOn RequestOn requestView
ABB 3BSC690072R1 AO890AO890 analog output moduleAnalog output moduleTo be confirmedOn RequestOn requestView

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