The relay includes a Ready LED on the power supply module that indicates the relay's status. In normal situations, the Ready LED has a steady green light. Any other situation that requires the operator’s attention is indicated with a flashing light.
- 1
- Slot markings in enclosure (top and bottom)
- 2
- Ready LED
The relay has a nonvolatile memory which does not need any periodical maintenance. The nonvolatile memory stores all events, recordings and logs to a memory which retains data if the relay loses its auxiliary supply.