Product Information:
Coarse and fine surge protection for 2 core telecommunications and signalling networks.
Use to protect RS-485 instrumentation and control lines, electronic security, and fire detection systems.
Features:
- Screwless terminals
- Coupling impedance (resistance)
- Use on systems up to 48 volts
Benefits: Coarse and fine surge protection in differential mode (core-core) and common mode (core-PE).
Standards: EN 61643-21 (Surge Protection Devices).
Application: Install close to equipment for protection of communication interfaces.
More Information:
Where low voltage, data and telecom lines enter and exit the building, they must also be included in the Lightning Protection System.
A lightning surge protection device prevents damage to electrical and electronic equipment from transient over-voltage events by blocking or redirecting surge current to the ground instead of passing through the equipment.
These include:
- Electromagnetic shielding
- Telephone lines
- Data communication lines
- Instrumentation, control, signalling lines
- Coaxial lines for CCTV, TV, & antenna cables
Field based electronic equipment also need to be protected.
