- Acquires two differential voltage or current process signals
- Supports ±10 V, 0 to 20 mA, and 4 to 20 mA through signal-specific terminals
- Converts all enabled inputs in 300 microseconds with software-visible diagnostics
X20AI2622 is a B&R analog input module designed for X20 System I/O stations.
The module connects two standard process signals to an X20 station while isolating the input group from the bus and providing channel diagnostics.
Before installation or replacement, verify the complete material number, signal type and terminal assignment, current-loop power, common-mode voltage, source impedance, scaling, overload handling, X20TB06 or X20TB12, X20BM11 or X20BM15, and project configuration.
Availability, condition, price, and shipping time for X20AI2622 are confirmed during quotation.
B&R X20AI2622 Analog Input Module Manuals, Datasheets, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Voltage and current signals use different terminal assignments
- External transmitter or loop power must be provided where the field device requires it
- The input group is isolated from the bus but the two channels are not isolated from one another
- Voltage and current values use different digital scaling increments
- The selected software channel type must match the physical terminal connection
- Configurable overload values should be handled explicitly in controller logic
- Inputs are protected against accidental wiring to the supply voltage
- Permissible input limits remain bounded by the documented voltage and current maxima
- Common-mode voltage must remain inside the documented range for valid conversion
- Acquiring ±10 V machine and drive feedback signals
- Measuring 0 to 20 mA or 4 to 20 mA process transmitters
- Distributed two-channel analog measurement in X20 control stations