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ABB AI801 3BSE020512R1 Analog Input 8 Ch Module
Item Number:AI801 3BSE020512R1
Brand: ABB
Lead Time: In stock
Description:Analog Input 8 ch Module
Payment: T/T
Product Description
ABB AI801 (3BSE020512R1) is an 8-channel analog input module for the ABB AC 800M series. This module converts current signals from field transmitters into digital values that can be processed by the controller. It is designed for connecting and reading multiple (up to eight) current-output field instruments, such as pressure transmitters, temperature transmitters, flow meters, and level gauges.
Function & Features
- Wiring: The ABB AI801 (3BSE020512R1) features single-ended, unipolar inputs. All channels share a common reference point.
- Overvoltage Protection: The ABB AI801 (3BSE020512R1) uses PTC resistors (positive temperature coefficient thermistors) for current limiting.
- Short-Circuit Safety: The analog input terminals can be shorted to zero potential (ZP) or the +24 V power supply without causing problems.
- Connection: The ABB AI801 (3BSE020512R1) uses detachable connectors for process signal and power connections.
Specifications
| parameter | Details |
|---|---|
| Product Model | AI801 |
| Part Number | 3BSE020512R1 |
|
Number of Channels |
8 current input channels |
|
Resolution |
12 bit |
|
Input Impedance |
230 - 275 kΩ (current input incl PTC) |
|
Isolation Method |
Groupwise isolated from ground |
|
Under/over Range |
0% / +15% |
|
Error |
Max 0.1% |
|
Temperature Drift |
Typ. 50 ppm/°C, Max. 80 ppm/°C |
|
Input Filter (Rise Time 0-90%) |
180 ms |
|
Update Cycle Time |
1 ms |
|
Maximum Field Cable Length |
600 meters (656 yards) |
|
Max Input Voltage (Non-destructive) |
30 V d.c. |
|
NMRR at 50Hz, 60Hz |
> 40dB |
|
Width |
86.1 mm |
|
Depth |
58.5 mm |
|
Height |
110 mm |
|
Weight |
0.24 kg |
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ABB AI801 3BSE020512R1 Analog Input 8 Ch Module
Item Number:AI801 3BSE020512R1
Brand: ABB
Lead Time: In stock
Description:Analog Input 8 ch Module
Payment: T/T
Product Description
ABB AI801 (3BSE020512R1) is an 8-channel analog input module for the ABB AC 800M series. This module converts current signals from field transmitters into digital values that can be processed by the controller. It is designed for connecting and reading multiple (up to eight) current-output field instruments, such as pressure transmitters, temperature transmitters, flow meters, and level gauges.
Function & Features
- Wiring: The ABB AI801 (3BSE020512R1) features single-ended, unipolar inputs. All channels share a common reference point.
- Overvoltage Protection: The ABB AI801 (3BSE020512R1) uses PTC resistors (positive temperature coefficient thermistors) for current limiting.
- Short-Circuit Safety: The analog input terminals can be shorted to zero potential (ZP) or the +24 V power supply without causing problems.
- Connection: The ABB AI801 (3BSE020512R1) uses detachable connectors for process signal and power connections.
Specifications
| parameter | Details |
|---|---|
| Product Model | AI801 |
| Part Number | 3BSE020512R1 |
|
Number of Channels |
8 current input channels |
|
Resolution |
12 bit |
|
Input Impedance |
230 - 275 kΩ (current input incl PTC) |
|
Isolation Method |
Groupwise isolated from ground |
|
Under/over Range |
0% / +15% |
|
Error |
Max 0.1% |
|
Temperature Drift |
Typ. 50 ppm/°C, Max. 80 ppm/°C |
|
Input Filter (Rise Time 0-90%) |
180 ms |
|
Update Cycle Time |
1 ms |
|
Maximum Field Cable Length |
600 meters (656 yards) |
|
Max Input Voltage (Non-destructive) |
30 V d.c. |
|
NMRR at 50Hz, 60Hz |
> 40dB |
|
Width |
86.1 mm |
|
Depth |
58.5 mm |
|
Height |
110 mm |
|
Weight |
0.24 kg |
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