Siemens Analogue Expansion Module The Siemens analogue expansion module is designed for use with SIMATIC S7-300 PLCs. It is optically isolated and has 8 analogue inputs. It supports input types like voltage sensors and current sensors. It has advanced features like alarms and diagnostics that make it an ideal choice for analogue heat-sensing applications. Features and Benefits Measurement of voltage and current
Resolution is 16 bits
Galvanic isolation between the channels and the backplane bus
Input voltage rating of 24VDC
Input current ranges between either 0mA and 20mA or between 4mA and 20mA depending upon the sensors
Input voltage ranges between either 1V and 5V or between -5V and 5V depending upon the sensors Applications Industrial automation
Robotics
Automobile industry Certifications ANSI/ESD S20.20:2014
BSEN 61340-5-1:2007