BDG-024-V/1-4-0

SALTEK BDG-024-V/1-4-0 — Pluggable module, coupling impedance (R – resistance), lightning current arrester with coarse and fine surge protection for two 2-core signalling lines, installation at the boundary of LPZ 0 and LPZ 1 zones or higher, at the line entry into building and also installation close to protected device, for protection of communication interfaces of I&C, MaR systems, electronic security and fire detection systems, etc. (mainly for RS-485 inter- faces) against impact of surge voltage, coarse and fine surge protection (core – core) in differential mode and coarse surge protection in common mode (line – PE).

Technical specifications