2364FA-MNB

The 2364FA-MNB module is manufactured by Allen-Bradley as a power module assembly rated at 460 Volts AC. The device converts a 3-phase frequency and fixed AC power to adjustable DC power to power field armatures and DC motors. The 2364FA-MNB power module assembly is intended to provide adjustable-voltage armature control of DC motors whose Horsepower ratings are 2 to 60 Horsepower at 500 Volts DC and it operates within various logarithms to provide a 3-phase field supply. A 3-phase power bridge SCR is deployed in the power module. The module is equipped with 2 power ratings: regenerative and non-regenerative, which are 2 to 15 Horsepower and 16 to 60 Horsepower, respectively. When the 2364FA-MNB module is connected for armature control, single-phase field power can run the motor.

Single-phase power rated at 15 to 60 Amps and 120 to 460 Volts AC is available for configuration with other output modules where the input lines of the AC field power are connected to the 181/L1 and 183/L3 inputs of the 2364FA-MNB power module assembly. The entire system operates in 3-phase power in a range of 230 to 460 Volts AC at 50 to 60 Hertz. Additional features of the 2364FA-MNB module include a plug-in design that is integrated into the armature assembly with power cubes for DV/t protection, and the DC-sensing feature enables current regulation and field loss protection. It is also equipped with fiber-optic communication with a UDC distributed power module, and it is protected from electronic power overload by the AC line filter and short-circuit protection features. There is also protection against the unequal distribution of currents and the sharing of currents within the system.