Technical data

Chapter 2 __________________________________________________________ Main Components
VAISALA________________________________________________________________________ 21
Surge Arrestor for the 230 and 115 VAC Mains Power
Surge Arrestors for RS - serial lines and PT100 sensor
Optional coaxial surge arrestors will be used for UHF / VHF antennas.
Options
In the MAWS enclosures there is space for various types of optional
devices, such as:
- Communication equipment (modems, satellite terminals, radio
modem).
- Mains power supplies, e.g. for the heating of a rain gauge or wind
sensor
- Additional protective devices against over-voltage and electric
discharge, e.g. for communication lines or long signal cables.