| Certificate/Reg.-No. | 968/EZ 557.02/22 |
| Type of Certificate | A-FS&CS Certificate |
| Certificate Holder | Bently Nevada, LLC. |
| Manufacturer | Bently Nevada, LLC. |
| Product Category | Logic Units > Monitoring Devices |
| Subject | 3500/25 Enhanced Keyphasor Module |
| Type Designation | 3500/25_SIL2-AXX-BXX-CXX AXX - Number of channels: 01 or 02 BXX - Type of I/O Module: 01, 02, 03, 04 or 05 CXX - Label options for country-specific approvals |
| Codes and Standards |
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| Scope and Result | The 3500/25 Enhanced Keyphasor Modules are designed for machinery protection application. The safety function of the 3500/25 is to receive analog input signals from proximity probes or magnetic pickups and convert them into conditioned digital signals that indicate when the Keyphasor mark on the shaft is in line with the probe. The product complies with the requirements of SIL 2 acc. to IEC 61508 and can be used in safety related applications up to this safety level. |
| Specific Provisions | The instructions of the associated Installation, Operating and Safety Manual shall be considered. |
| Valid Until | 2027-07-08 |
| Appendixes | n/a |
| Download Certificate | Publication is performed following EA Rule EA-3/01 M: 2021 |
| Certificate/Reg.-No. | Certificate Holder | Product Category | Product Tested | Type Designation | Details |
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| 968/EZ 557.02/22 | Bently Nevada, LLC. | Logic Units → Monitoring Devices | 3500/25 Enhanced Keyphasor Module | 3500/25_SIL2-AXX-BXX-CXX AXX - Number of channels: 01 or 02 BXX - Type of I/O Module: 01, 02, 03, 04 or 05 CXX - Label options for country-specific approvals | View Details | No PDF available |
Remark: In case of missing entries this is due to restrictions by the certificate holder
