Siemens 6ES7331-7KB02-0AB0

The Siemens 6ES7331-7KB02-0AB0 Analog Input Module is designed for the SIMATIC S7-300 series, belonging to the SM 331 series. This module offers 2 electrically isolated analog input channels, supporting various input types, including voltage (U), current (I), thermocouple, and resistor, with a resolution configurable between 9, 12, or 14 bits. The module comes with a 20-pin connector and supports hot-swapping with the backplane bus, facilitating maintenance and replacement.   hot selling   1 year warranty   Best choice and best discounts   Contact us:alice@cn2014.com