13
Figure 3.5.2 Tamper sensor curtain on the power supply unit cover
IMPORTANT!
Make sure you place the power supply unit cover correctly when
closing it. The shutter shall fall between the tamper sensor ends.
3.6 Lightning protection modules
PSW-2G+Hot switch has built-in lightning protection modules that protect
Ethernet ports and 230 VAC power circuits from common-mode and differential
electromagnetic interferences.
The switches are resistant to powerful microsecond pulse interferences
according to GOST R 51317.4.5 as per Table 3.7.1 with performance criteria B
(temporary disruption of performance or functioning with further recovery
without operator's intervention).
Table 3.7.1
Port
Pulse
2 kV
