The Automatic Batch Controller provides control capability and process fine-tuning in a familiar package. The programming interface uses a four-button keypad and an intuitive procedure for adjusting a batching system to the best performance possible. The standard 1/4 DIN package houses an analog display panel, which features a batch status indicator with count-up or count-down dials. The backlit LCD displays flow rate and volume information and batch status, as well as calibration and set-up instructions.
The front of the unit is NEMA 4X/IP65 and is hard-coated, high-impact and UV resistant polycarbonate. The Automatic Batch Controller operates on 12 to 24 Volt power, either AC or DC. Removable terminal connections make the wiring easy. Connect any flow sensor with a frequency output, then add connections to two relays for two-stage shut-down or overrun alarm functions, connect a remote start-stop switch and use the end-of-batch pulse to trigger the next step in the process. A 4 to 20mA output is also available.