VDI 4201 Blatt 3-2011 Performance criteria on automated measuring and electronic data evaluation systems for monitoring emissions - Digital interface - Specific requirements for Modbus
2012VDI 4201 Blatt 3-2012 Performance criteria on automated measuring and electronic data evaluation systems for monitoring emissions - Digital interface - Specific requirements for Modbus
2011VDI 4201 Blatt 3-2011 Performance criteria on automated measuring and electronic data evaluation systems for monitoring emissions - Digital interface - Specific requirements for Modbus