Analog Input Channels:8
Resolution:12-bit
Accuracy:±0.2% of full scale
Sampling Rate:Up to 1 kHz
Operating Temperature Range:-20°C to +60°C
Power Consumption:Max. 12 mA
Isolation Voltage:500 V AC
Communication Interface:RS-485 Modbus RTU
The ABB AI830A 3BSE040662R1 Analog Input Module is engineered for critical applications requiring exceptional accuracy and reliability. Its 16-channel design allows for the simultaneous measurement of multiple parameters, making it ideal for complex industrial control systems.
Featuring a high sampling rate of up to 1 kHz, this module can capture rapid changes in process variables, ensuring real-time monitoring and control. The ±0.05% of full scale accuracy guarantees precise data acquisition, crucial for maintaining optimal system performance.
With an isolation rating of 500 Vrms, the module is capable of operating in environments with high electrical noise or ground loops, ensuring safety and preventing interference with other electronic components. Its wide temperature range (-25°C to +85°C) allows for deployment in diverse industrial settings.
Supporting input ranges from 0-10 V and 4-20 mA, the ABB AI830A is compatible with a wide variety of sensors and transmitters commonly used in industrial automation. Its low power consumption and built-in RS-485 interface facilitate energy-efficient communication within the system.
Compact yet rugged, the module’s dimensions (86mm x 127mm x 91.5mm) and lightweight design (approximately 0.4 kg) enable easy integration into existing control cabinets without compromising on space. Designed with user-friendliness in mind, it simplifies installation and maintenance, contributing to overall operational efficiency.

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