The 1403 Powermonitor II series is a series of microprocessor-enabled display modules designed and manufactured by Allen-Bradley. These modules are input devices which are equipped with an LCD screen on the front panel. There are control buttons along with the LCD. The display module uses 3 modes of operation: the display mode, program mode, and edit mode. The module has 4 keys located on its front bezel, and they are the escape key, up and down arrow keys, and the enter key. For networking and connectivity, the modules use serial fiber optic links. The 1403 series is a series of high-performance power management tools which are used in modern industries. They feature smart built-in monitoring, predictive diagnostics, analysis, and enhanced control features. The data obtained from the Powermonitor modules is very useful in a substation, distribution centers, and electrical control panels applications. 

The 1403 Powermonitor II series modules are available in different specifications. They are categorized according to the input power supply, nominal full-scale voltage input, input impedance, and the input current ratings. All the 1403 display modules use the SLC 5/03+ processors. They are also available with different motor load switching abilities. The display modules allow for remote connection by using a smart communication card with the master module. The 1403 Powermonitor II modules are compatible with both PLC 5 and SLC 500 devices by Allen-Bradley. The display modules come with different useful features like time-stamped data logging of system measurements and events, input monitoring via status inputs, a demo mode for training, and harmonic analysis and simultaneous multi-channel oscillograph recordings. The 1403 Powermonitor II modules can be operated in a temperature range between -40 and 60 degrees Celsius. When not in use, the modules can be stored at a temperature between -20 and 60 degrees Celsius.