MOD-PE-GND
Decoupling filter
54x32x16
1 x screw connections:
– GND (-DC): power supply for the door entry system
1 x screw connections:
– PE: Grounding of the electrical system (PE protective earth)
– dedicated for power supplies without PE terminal
(e.g. PS-HDR-60-15).
– used in the event of network noise (commonly referred to as “humming” or “audio interference”)
– required for hands-free receivers (if the power supply used does not have a PE terminal)
– universal