5.
Electrocution hazard – risk of death, serious personal injury, and/or damage to
the device
Make sure the supplied safety cover is always installed before the device is powered.
2.5.5
Grounding the device
In accordance with UL 62368-1/CSA-C22.2 No. 62368-1, the device must be
grounded via the grounding screw between the power module slots.
Figure 2.32
Functional ground
EMC disturbances are diverted to ground via the functional ground. This ensures the
immunity of the data transmission.
RUGGEDCOM RST2428P
Equipment Manual, 10/2023, C79000-G8976-1528-01
Screw-type terminal block plug
2
Figure 2.30
Assembling the PoE and failsafe alarm relay terminal block plug
Install the safety cover.
DANGER
1
2
Safety cover
1
Screw
2
Figure 2.31
Installing the safety cover
Grounding screw
Installing the device
2.5.5 Grounding the device
45