42 Rockwell Automation Publication 440R-UM010C-EN-P - September 2016
Appendix B Regulatory Approvals
SIL Rating
The GLT safety relay can be used in applications up to SIL 3 in accordance
with IEC 61508 and IEC 62061.
Performance Level/Category
The GLT safety relay can be used in safety systems that meet up to Category 4
and Performance Level PLe in accordance with ISO 13849-1.
EMC Directive
This product is designed and tested to meet the European Council Directive
2004/108/EC on Electromagnetic Compatibility (EMC) and the following
standards:
• EN 61000-6-4: Generic Standards - Emission Standard for Industrial
Environments
• EN 61000-6-2: Generic Standards - Immunity for Industrial
Environments
This product is intended for use in an industrial environment.
Safety Integrity Level Claim Limit 3
PFD 1.43 E-3
PFH 8.11 E-9
Mode of Operation High demand
Hardware Fault Tolerance 1
Safe Failure Fraction 99%
Category Up to 4
Performance Level Up to e
MTTFd 352
DC Avg 99%
Mission Time (a) 20
Days of Operation (d) 365
Hours of Operation (h) 24
t Cycle (h/s) 8/28.8