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ABB AI820 3BSE008544R1 Analog Input 4 ch

short description:

Item no:AI820 3BSE008544R1

brand: ABB

price: $800

Delivery time: In Stock

Payment: T/T

shipping port: xiamen


Product Detail

Product Tags

Description

Manufacture ABB
Model AI820
Ordering information 3BSE008544R1
Catalog 800xA
Description ABB AI820 3BSE008544R1 Analog Input 4 ch
Origin United States (US)
HS Code 85389091
Dimension 16cm*16cm*12cm
Weight 0.8kg

Details

The AI820 Analog Input Module has 4 differential, bipolar current/voltage inputs. Each channel can be either a voltage or current input. The current inputs can withstand an accidental maximum normal mode 30 V d.c. connection. To protect the current input circuit against dangerous input levels, that is, by accidentally connecting a 24 V source, the resistor rating of the 250W current sense resistors is about 5 Watts. This is intended only to temporarily protect one channel at a time.

The module distributes the external transmitter supply to each channel. This adds a simple connection (with extended MTUs) to distribute the supply to external 2 wire transmitters. There is no current limiting on the transmitter power terminals.

All 4 channels are isolated from the ModuleBus in one group. Power to the input stages is converted from the 24 V on the ModuleBus.

Features and benefits

  • 4 channels for -20...+20 mA, 0...20 mA, 4...20 mA, -10...+10 V, 0...10 V, 2...10 V, -5...+5 V, 0...5 V, 1...5 V d.c. bipolar differential inputs
  • One group of 4 channels isolated from ground
  • 14 Bit resolution plus sign
  • Input shunt resistors protected to 30 V d.c.
  • The input withstand HART communication

General info

Article number 3BSE008544R1
Type Analog Input
Signal specification -20..+20 mA, 0(4)..20 mA, -10..+10 V, 0(2)..10 V
Number of channels 4
Signal type Bipolar differential
HART No
SOE No
Redundancy No
High integrity No
Intrinsic safety No
Mechanics S800