Aalborg Instruments Smart Digital Command Module SDPROC1D1NAL

The Smart Digital Command Module (part number SDPROC1D1NAL) from Aalborg Instruments is a microprocessor-driven device designed for use with analog or digital mass flow controllers that utilize 0-5 Vdc input/output signals. It is available in configurations of one to four channels and includes a 24x2 alpha-numeric dot matrix display, four control buttons, and integrated power supplies. This module features an RS-232 serial communication interface for easy integration with custom software or terminals, allowing full control over its functions. An optional built-in Ethernet interface enables remote access via a web browser, providing real-time monitoring and control capabilities. The device supports programmable batch flow control with up to sixteen steps, as well as programmable timer flow control with up to ninety-six steps. It can manage flow ratios for mixtures of up to four gases and includes alarm functionalities for high and low flow limits, with customizable actions such as contact closures and audible signals. The Smart Digital Command Module operates on a power supply range of 85 to 240 VAC and offers various engineering units for flow measurements. Its compact dimensions and lightweight design make it suitable for various applications in flow measurement and control.