ABB AI815

Product name

ABB AI815 module

Product description

The ABB AI815 module is an analog input module for the ABB AC800M control system. It can provide the following functions:

Eight analog input channels are provided for the acquisition of analog signals.
Supports a variety of analog signal types, including voltage, current, frequency, pulse, etc.
Provides extensive diagnostic functions to help you quickly locate faults.
Product parameter

Power supply voltage: 24 VDC
Current consumption: ≤ 100 mA
Analog signal type: voltage, current, frequency, pulse
Analog signal range: 0-10 V, 0-20 mA, 4-20 mA
Resolution: 12 bits
specification

Dimensions: 120mm x 96mm x 76mm

Weight: 0.5kg
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ABB AI815 modules can be used in a variety of applications, including:

Collect analog signals such as temperature, pressure and flow rate.
Control motor, valve and other equipment.
Implement data communication between the controller and external devices.
Expand the functions of the controller.
Main function

Analog input:
Eight analog input channels are provided for the acquisition of analog signals.
Supports a variety of analog signal types, including voltage, current, frequency, pulse, etc.
Resolution: 12 bits
Rich diagnostic functions:
Provides extensive diagnostic functions to help you quickly locate faults.
advantage

High performance: Provides 8 analog input channels to support a variety of analog signal types to meet a variety of application needs.
High reliability: The use of high-quality components to ensure long-term reliable operation.
Easy to use: Simple design, easy to install and use.
Comparison with other similar modules

Function ABB AI815 A-B 1756-IF8 ABB REF615C-D
Number of analog input channels 8 8 8
Analog signal type Voltage, current, frequency, pulse voltage, current, frequency, pulse voltage, current, frequency, pulse
Analog signal range 0-10 V, 0-20 mA, 4-20 mA, 0-10 V, 0-20 mA, 4-20 mA, 0-10 V, 0-20 mA, 4-20 mA
Resolution 12 bits 12 bits 12 bits
Power supply voltage 24 VDC 24 VDC 24 VDC
Current consumption ≤ 100 mA ≤ 100 mA ≤ 100 mA
In general, the ABB AI815 module is very similar to the A-B 1756-IF8 module and the ABB REF615C-D module in terms of function and parameters. All three provide 8 analog input channels, support a variety of analog signal types, and have good performance and reliability. The advantage of the ABB AI815 module is that it is dedicated to the ABB AC800M control system, while the A-B 1756-IF8 module and the ABB REF615C-D module can be used in A variety of control systems