1336F-BRF75-AF-EN-HJ2-LA2-LA3-L5

The 1336F-BRF75-AF-EN-HJ2-LA2-LA3-L5 drive is an adjustable frequency AC drive in the 1336 Plus II series by the Allen-Bradley. The kilowatts and Horsepower ratings of this drive are 5.5 kilowatts and 7.5 Horsepower, respectively. The power must be supplied to the drive when it is changing or viewing the 1336 Plus II parameters. When the power is applied, the previous programming settings may affect the status of the drive. In addition, it is necessary to install FDM on Adapter 1 of the 1336F-BRF75-AF-EN-HJ2-LA2-LA3-L5 drive to enable easy access to the drive memory.

The 1336F-BRF75-AF-EN-HJ2-LA2-LA3-L5 drive supports analog I/O with 3 options including LA2, LA3, and LA5. The option boards are different for each type. The LA2 option includes dual isolated inputs on Slot A. The LA3 option is utilized for the replacement of both standard analog outputs and of Analog Input 2 with 2 galvanically isolated analog outputs that have high resolution. On the other hand, the drive has further advanced feature as the control interface option (L5) that carries a +24 Volts AC/DC Interface. It is essential to connect the remote start circuit to Terminal Block 3 (TB3) on the interface board if the control interface option is installed. Do not attempt to repair a damaged part of the 1336F-BRF75-AF-EN-HJ2-LA2-LA3-L5. Instead, replace it altogether because replacing the component will prevent the reoccurrence of the problem. Moreover, the problem which caused damage to component should also be diagnosed to prevent future failures of the same kind.