|Type of Certificate||A-FS&CS Certificate|
|Certificate Holder||Beijing Pinghe Chuangye Technology Development Co., Ltd.|
|Manufacturer||Beijing Pinghe Chuangye Technology Development Co., Ltd.|
|Subject||Functional Safety Isolated Barrier|
|Codes and Standards||
|Scope and Result||The isolated barriers PHD-11TF-27, PHD-12TF-277 and PHD-12TZ-*11 comply with the requirements of relevant standards (Hardware safety integrity SIL 2 and Systematic capability SC 3 acc. to IEC 61508) and can be used in applications up to SIL 2. Under consideration of the minimum required hardware fault tolerance HFT=1 those isolated barriers may be used in a redundant architecture up to SIL 3.
The isolated barrier PHD-22TF-2727 complies with the requirements of relevant standards (Hardware safety integrity SIL 3 and Systematic capability SC 3 acc. to IEC 61508) and can be used in applications up to SIL 3.
|Specific Provisions||The instructions of the associated Installation, Operating and Safety manual shall be considered.|
|Certificate/Reg.-No.||Certificate Holder||Product Category||Product Tested||Type Designation||Details|
Remark: In case of missing entries this is due to restrictions by the certificate holder