Helmholz

Systeme Helmholz, represented in Romania by CDL Electronic, offers you a wide range of Profibus products, for example, bus connectors, repeaters, radio links, and much more

Cards I / O (input / output) for S5 and S7
Modules Input and output digital / analog compatible with S7-300 Automated * Siemens (Siemens S5). Input modules convert digital signals in external binary signal level required at automated S5 and S7. These can be coupled or decoupled during operation without doing them no defect.
*S7-300 is a trademark of Siemens AG.