Safety relay, Zander Aachen, SR7D-24VAC/DC | Emergency stop monitoring | Sliding door protection monitoring
Model:
SR7D
Brand:
ZANDER AACHEN
Country of Origin:
India
Product Approvals:
CE, UL
Sample Available: No
For product pricing, customization or other inquiries:
View Contact Details
Saket Electronics
-
India
-
Website:
www.saketelectronics.co.in -
Location:
203-B, Sarjan Complex, Pratap Road, Dandia Bazar
Vadodara
Gujarat
Zander Aachen SR7D-24VAC/DC | Safety relay | Emergency stop monitoring | Sliding door protection monitoring
Safety relay SR7D comes in a 45 mm wide housing, features 7 safe relay contacts, and meets all normative requirements for applications up to SIL3 / PLe.
The SR7D is used when standard coupling relays reach their limits. With seven safe relay contacts, massive contact multiplication can be realized and reliably monitored through four signaling contacts and two semiconductor signaling outputs.
In addition to its application in general mechanical engineering, the SR7D is also suitable for continuous use in firing systems and the process industry due to its special certification according to EN 50156-1, EN 746-2, and IEC 61511.
The safe coupling relays SK3D and SD1K are especially designed for this application and enable the coupling of safety-related signals up to SIL 3 / PL e applications with a minimum width of 6.8 mm or 22.5 mm.
Aside from the use according to IEC61508 and IEC 61511, the recognised standards for furnaces were also taken into account. Both relays are type approved for the use in furnaces in continous operation according to EN 50156-1 and EN 746-2.
