The interface box is part of DEIF's complete system which comprises the WSS or WSS-L and the wind speed and direction indicator (the WSDI). Moreover, the interface box makes it possible to upgrade an existing DEIF wind measuring system to our new static sensor without having to replace either the display unit or the cabling to the sensor. The box can be placed inside the bridge panel or at an arbitrary location inside the bridge.
The WSI is required if you currently use DEIF's dynamic wind sensor and would like to upgrade to our new static, maintenance-free sensor, the WSS or the WSS-L. For this purpose, we have created a sensor upgrade kit containing the static WSS or WSS-L sensor, a WSI interface box and an installation manual to facilitate smooth conversion. The upgrade kit enables you to re-use the cable running from sensor to display unit.