A programmable controller with the internal logic that equals hundreds of relays, scores of timers and counters, and factory programmed for your application. The Master Logic Controller provides a smooth transition from cumbersome, hard wired relay systems to the simplicity, reliability and economy of a mini-microprocessor package. The basic controller for most applications, incorporates 6 input points, and 4 output contacts, but can be doubled or tripled with input/output modules. Each input and output has a LED illuminated indicator to verify input and output operation.

The Master Logic Controller stores your control program in EEPROM memory and eliminates the need for battery backup. Your control program is custom designed, serialized and stored at Master Level Controls, and is available for reprogramming or replacement at any time. The Master Logic Controller is standardized and stocked for quick delivery.