The Allen-Bradley 22C-B012N103 PowerFlex 400 Adjustable Frequency AC Drive is a Variable Frequency Drive (VFD) designed to provide reliable and accurate speed control for variable torque load applications such as fan and pump applications. This drive offers cost-effective and easy installation and comes with built-in functionalities that allow for seamless system integration and enhanced performance. The 22C-B012N103 Drive features 7 digital inputs (3 semi-programmable and 4 fully programmable), 3 digital outputs, 2 Analog inputs, and 2 Analog outputs as standard I/Os. It comes with an integral front panel keypad, which features a 2-line by 16-character LCD screen with multi-language display capabilities and configurable function buttons for entry and adjusting application parameters. The 22C-B012N103 Drive has a 3-phase input voltage range of 200 to 240 Volts AC (at 48 to 63 Hertz line frequency), with 12 Amps of input current rating and a total power rating of 3.0 Horsepower.

The 22C-B012N103 Drive uses sinusoidal pulse width modulation frequency with 2 to 10 kHz of programmable carrier frequency range for control. It has the standard Volts-Hertz motor control method which can be customized to suit specific application needs, and it is capable of delivering up to 110% of the full load Amps for variable torque load applications. The 22C-B012N103 Drive offers ground fault protection, electronic motor overload protection, and up to 6.0 KV of transient protection as standard built-in protection features, and it comes in a NEMA/UL Type (IP 20) design. The 22C-B012N103 Drive has an integral RS-485 communication interface port with embedded Modbus RTU, P1-FLN, and Metasys N2 protocols, and it supports connections to the DSI communication modules (DeviceNet, EtherNet/IP, PROFIBUS DP, LonWorks, and BACnet) for enhanced network capabilities. The 22C-B012N103 Drive belongs to the C Frame drive family, and it has a factory-rated operating temperature range of -10 to 50 degrees Celsius.

The 22C-B012N103 is powered by a supply input voltage of 180-265VAC, 3-Phase with an input current of 15.5 Amperes and input frequency range of 48-63 Hz. The continuous output current of the 22C-B012N103 is 12 Amperes for both 45 Degree Celsius and 50 Degree Celsius operating temperature. It is applicable for use with motors rated for 2.2 kW or 3.0 Horsepower.

The recommended motor circuit protection for the 22C-B012N103 is Allen-Bradley 140M-F8E-C16 and fuse rating of 20 Amperes. Applicable contactor is 100-C23. NEMA/UL Type 1, the Minimum Mounting Clearances are 6.0 inches for top and bottom clearance and 2.0 inches for side clearance. For NEMA/UL Type 12 Minimum Mounting Clearances, minimum clearance is 12 inches on all sides.

The 22C-B012N103 is equipped with an integral RS485 communication interface, a 2-Line, 16-characted per line keypad that is used to operate and configure the drive locally.