Powered roller control for up to four zones.

The Holjeron Powered Roller Controller (PRC) for use with the Smart Distributed System (SDS) has the features needed to handle up to four zones in a material handling system. Each zone is defined by a brushless direct current (DC) powered roller and sensor, usually photoelectric. Information about what state a zone is in is available to a host controller to aid in tracking units through a system.

Additionally, the PRC-SDS204 has an analog output signal that can be used to control the speed of the powered roller over SDS. Automatic accumulation or complete manual modes are available to the user.