The 1336F-MCB-SP1K board is a drive control board that has been manufactured and distributed by Allen-Bradley/Rockwell Automation and it comes in the spare parts catalog of the Allen-Bradley 1336 Plus II series. The main equipment of this series is the adjustable frequency AC drive that controls and operate dynamic motors. Dynamic motors, or variable speed motors are motors that require variable speed and torque and also the control of motor loads. There may be intervals of rest between operations. These drives can provide the control needed for an application by ensuring that the motor has soft stops and deceleration processes instead of sudden stops that will cause machine wear and damage. The 1336F-MCB-SP1K drive control board is an important machine part since it is where all the electrical connections are embedded and made.

The Allen-Bradley/Rockwell Automation 1336F-MCB-SP1K drive control board is located inside the drive and attached to a series of jumpers at Pins 3 and 4 and 17 and 18 of the jumper known as J2. When these jumpers are disconnected, these will need to be installed when the new connection has been made. It is important to recall that electronic circuitry is fragile and it must be treated and installed carefully. Since the Allen-Bradley/Rockwell Automation 1336F-MCB-SP1K drive control board is located inside the drive, it will be protected by the same enclosure as the drive and it will receive as much ventilation as the environment enables it to. The drive needs to be installed in a clean location with a temperature below 40 degrees Celsius. Clearances are required on each side of the drive to dissipate heat.