Industrial Electronic DevicesADFweb.com Srl – IT31010 – Mareno – Treviso INFO: www.adfweb.com Phone +39.0438.30.91.31User Manual J1939 / Modbus MasterDocument code: MN67431_ENG Revision 1.101 Page 3 of 32SECURITY ALERT:GENERAL INFORMATIONTo ensure safe operation, the device must be operated according to the instructions in the manual. When using the device, legal andsafety regulation are required for each individual application. The same applies also when using accessories.INTENDED USEMachines and systems must be designed so the faulty conditions do not lead to a dangerous situation for the operator (i.e.independent limit switches, mechanical interlocks, etc.).QUALIFIED PERSONNELThe device can be used only by qualified personnel, strictly in accordance with the specifications.Qualified personnel are persons who are familiar with the installation, assembly, commissioning and operation of this equipment andwho have appropriate qualifications for their job.RESIDUAL RISKSThe device is state-of-the-art and is safe. The instruments can represent a potential hazard if they are inappropriately installed andoperated by untrained personnel. These instructions refer to residual risks with the following symbol:This symbol indicates that non-observance of the safety instructions is a danger for people that could lead to serious injury ordeath and / or the possibility of damage.CE CONFORMITYThe declaration is made by our company. You can send an email to support@adfweb.com or give us a call if you need it.