ABB
0102030405
ABB AI835A 3BSE051306R1 I/O Module
Key SpecificationsVOGI
Number of Channels: 8 differential input channels.
Resolution: 15 - bit (A/D conversion).
Input Impedance: Greater than 1 MΩ
Isolation: Group - wise isolated from ground.
Max Error: 0.1%.
Temperature Drift: Typical value is 5 ppm/°C, maximum value is 7 ppm/°C.
Maximum Field Cable Length: 600 meters (656 yards).
CMRR: 120 dB at 50 Hz and 60 Hz.
NMRR: Greater than 60 dB at 50 Hz and 60 Hz.
Rated Insulation Voltage: 50 V.
Dielectric Test Voltage: 500 V AC.
Power Dissipation: 1.6 W.
Operating Temperature: 0 to +55 °C (+32 to +131 °F), with approvals issued for +5 to +55 °C.
Storage Temperature: -40 to +70 °C (-40 to +158 °F).
Relative Humidity: 5% to 95%, non - condensing.
Key FeaturesVOGI
Input signal monitoring: ABB AI835A can monitor whether the input signal is disconnected or broken, and promptly detect sensor or line faults, so that maintenance personnel can quickly locate and solve problems, reduce system downtime, and improve system reliability and stability.
Cold junction compensation function: Channel 8 can be configured for "cold junction" (ambient) temperature measurement, providing accurate cold end compensation for thermocouple measurement and improving the accuracy of temperature measurement. Users can also set it to the same measurement mode as other channels according to their needs, which increases the flexibility of module use.
Isolation function: Isolation between groups and ground effectively prevents electrical interference between different channels and between modules and external circuits, improves ABB AI835A anti-interference ability in complex electromagnetic environments, and ensures the accuracy and stability of signal transmission.
Freight Estimation(Part Of The Area)VOGI
|
Destination |
Freight |
|
Middle East |
$34 |
|
Southeast Asia |
$15 |
|
South Asia |
$44 |
|
South Africa |
$36 |
|
Europe and USA |
$27 |
|
Russia |
$41 |
APPLICATIONVOGI
Industrial automation: In the production line of the manufacturing industry, ABB AI835A is used to monitor and control various process parameters, such as the temperature and pressure of the reactor in chemical production, the oil temperature and cutting force in mechanical processing, etc. By accurately measuring analog signals, it provides data for the automatic control system to achieve precise control of the production process and ensure product quality and production efficiency.
Water treatment system: In the water treatment plant, it is used to monitor water level, water flow, water quality parameters (such as pH, turbidity, etc.) and the operating status of water treatment equipment. Through the precise measurement and analysis of these analog signals, the water treatment process is automatically controlled to ensure that the water quality meets the standards and the equipment operates stably.
Intelligent building: In the intelligent building control system, ABB AI835A is used to monitor and control environmental parameters, such as indoor temperature, humidity, light intensity, etc., as well as the operating status of air conditioners, elevators, lighting and other equipment.
Transportation: In the transportation fields such as railways and highways, it can be used to monitor the operating status of transportation equipment, such as the temperature of railway tracks, the stress of bridges, the ventilation and humidity in tunnels and other parameters