ComDec Interface Center The ComDec (Communication, Development and Certification for PROFIBUS) PROFIBUS Interface Center has been in existence since 1992 and its primary purpose is customer advice and technical support. As an accredited PNO test laboratory for PROFIBUS DP/DPV1 and PA (master and slaves), ComDec can offer you a wealth of experience. For user advice, integration testing and system support, ComDec is a competent and experienced partner to contact. E-mail your questions to the following address: comdec@siemens.com
PROFIBUS user organization (PNO) With over 1,000 members, this is the world's largest organization for industrial communications and offers first-hand PROFIBUS support in over 20 countries.