The 600SS Surge Suppressor provides a path to ground (Protective Earth) that protects connected radio equipment from near-miss lightning strikes. The 600SS is compatible with all Cambium PMP models.

The 600SS is composed of two separate protection circuits. The Ethernet suppressor circuit consists of a common mode and differential protection scheme across both pairs of data
lines (pins 1 and 2, and 3 and 6). The power lines are also protected against surges in common mode and differentially. Because it must protect all varieties of power configurations, the 600SS offers full isolation between the four power lines (pins 4, 5, 7 and 8).