Analog to Digital Converters

What is an Analog to Digital Converters?

Analog to Digital converters allow computer controlled monitoring of up to 96 analog inputs. A/D Converters convert a voltage value from 0 to 5 DC Volts to a numeric value. A low voltage yields a low ADC value while a high voltage (5VDC) yields a high ADC value.

What does an Analog to Digital Converters do?

Analog to Digital Converters are ideally suited for applications that require light, temperature, sound, or voltage monitoring under computer control. NCD Analog to Digital converters support 8-Bit, 10-Bit, and 12-Bit resolutions, offer XR expansion ports for controller external banks of relays. Applications include light/dark activated switches, temperature activated switches, voltage activated switches, and sound pressure activated switches. A/D Converter Boards are available with a RS-232, USB, Ethernet, and 802.11b WI-FI interface.

What is ProXR?

ProXR refers to a set of standardized commands used for computer control and data collection. A controller that supports the ProXR command set is a controller that is built to control up to 256 relays, using commands that can be sent to any controller that offers ProXR compatibility. This allows software developers to create programs for our products, then upgrade or change connectivity options without having to rewrite their software. ProXR commands can be sent to our controllers via the RS-232 serial port, the USB port, Wireless ZigBee, Ethernet, and Wi-Fi 802.11b...all without rewriting your software....simply develop your programs to work with the serial port of your computer. Let ProXR controllers manage the rest.