
4. This product does not require special maintenance. When the lightning protection device is suspected to be malfunctioning, the lightning protection device can be removed and thenchecked. If the system returns to normal after the system is restored to the state before use, the lightning protection device should be replaced.
Electrical Characteristics
Type
TRSS-485
Max continuous operating voltage(VDC) Uc
12
Voltage protective level(V)Up<
<20
Nominal discharge current In(8/20μS)
5kA
Max discharge current
Imax(8/20μS)
10kA
Response time ns
≤1
Insertion Loss
Adapt to data transmission rate
2Mbps
Installation method
series
≤0.5dB