domestic and industrial automation

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Roller blind controller STR-W (Wind detector)

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Roller blind controller STR-W (Wind detector)

Reference: STR-W, EAN13: 5908312597766

Product description

STR-W controller along with the external wind sensor is designed for monitoring of current wind speed. If the wind speed exceeds a given threshold value, the internal relay will switch on. Combined with STR-3 or STR-4 roller blind controllers it allows to build a system that closes window roller blinds or retracts awnings if the wind is too strong.

Functioning
The controller operates in two modes:

Continuous
If the wind speed exceeds a given threshold value, the internal contact relay closes and remains closed for the entire duration of wind gusts. Combined with STR-3 and STR-4 roller blind controllers, the continuous mode ensures closing of roller blinds at a time of strong wind and locks them in closed position until the wind ceases.

Pulse
If the wind speed exceeds a given threshold value, the internal contact relay closes for approx. 1.5 second, passing to the roller blind controllers a single command of closing. Combined with STR-3 and STR-4 roller blind controllers, the pulse mode ensures closing of roller blinds at the time of strong wind, but then the user has the ability to raise the roller blinds at any time. The range of wind speed alert is regulated smoothly from 20 km/h (position D) to 70 km/h (position C).

Power supply voltage	100÷265 V AC/DC
The degree of protection of the fan	IP65
Dimensions of the fan	Ø80×85W mm
Windmill mounting bracket	steel fyears (L profile) 150 × 70 × 3 mm
Windmill mounting screw	N6
Windmill cable	2× 0,25 mm² / l : 5 m
Terminal	pluggable terminal blocks 2,5 mm²
Power consumption waking / working	0,2 W / 0,6 W
Dimensions	67 mm x 50 mm x 26 mm
Assembly	on wall
Ingress Protection Marking	IP20