Name: ABB AI890 3BSC690071R1 AI890 Analog Redundant Power Supply Module
Brand: Wisdomlong Technology CO.，LTD
SKU: AI890 3BSC690071R1
Price: 1.00 USD
Availability: InStock

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ABB AI890 3BSC690071R1 AI890 Analog Redundant Power Supply Module

Product Details:

Place of Origin:	FI
Brand Name:	ABB
Certification:	Does not supply
Model Number:	AI890 3BSC690071R1

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	negotiation
Packaging Details:	in box
Delivery Time:	3-5days
Payment Terms:	T/T, Western Union, PAYONEER
Supply Ability:	10

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Detailed Product Description

Brand:	ABB	Channel Type:	DI
Weight:	0.3kg	Isolation:	Individually Galvanic Isolated Channels
Product Type:	I-O_Module	Product ID:	AI890 3BSC690071R1
RoHS Status:	Following EU Directive 2011/65/EU	Part Number:	AI890 3BSC690071R1

ABB AI890 3BSC690071R1 AI890 Analog Redundant Power Supply Module

Description

The AI890 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 be either a current input or power and monitor a two-wire process transmitter. The current input is for externally powered transmitters. 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. All eight channels are isolated from the ModuleBus and power supply in one group. Power to the input stages is converted from the 24 V on the power supply connections.

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 TU 891 for non Ex applications.

General info

Article number	3BSC690071R1
Type	Analog Input
Signal specification	0...20 mA
Number of channels	8
Signal type	Unipolar single ended
HART	No
SOE	No
Redundancy	No
High integrity	No
Intrinsic safety	Yes
Mechanics	S800

Detailed data

Resolution	12 bit
Isolation	Group wise isolated from ground
Under/over range	0 / 22 mA
Error	Max. 0.1%
Temperature drift	Typ. 50 ppm/°C Max. 100 ppm/°C
Input filter (rise time 0-90%)	75 ms
Update cycle time	5 ms
Current limiting	Built in current limited transmitter power
CMRR, 50Hz, 60Hz	>80 dB
NMRR, 50Hz, 60Hz	>20 dB
Rated insulation voltage	50 V
Dielectric test voltage	500 V a.c.
Power dissipation	1.5 W
Current consumption +5 V Modulebus	Typ. 70 mA, Max. 150 mA
Current consumption +24 V external	Typ. 220 mA, Max. <300 mA

Diagnostics

Front LED’s	F(ault), R(un), W(arning)
Supervision	Internal process supply
Status indication of supervision	Module Error, Module Warning, Channel error

Dimensions

Width	45 mm (1.77”)
Depth	102 mm (4.01”), 111 mm (4.37”) including connector
Height	119 mm (4.7”)
Weight	0.2 kg (0.44 lbs.)

Features and benefits

• 8 channels for 0...20 mA or 4...20 mA, single ended unipolar inputs.

• 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.

FAQ:

Q: What is the brand name of the product?
A: The brand name of the product is ABB.
Q: What is the model number of the product?
A: The model number of the product is AI890 3BSC690071R1.
Q: Where is the product manufactured?
A: The product is manufactured in FI.
Q: What are the available payment terms?
A: The available payment terms are T/T, Western Union, and PAYONEER.
Q: What is the delivery time for the product?
A: The delivery time for the product is 3-5 days.

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ABB AI890 3BSC690071R1 AI890 Analog Redundant Power Supply Module 0