| |
Meteo M&R rain sensor
RSG
RSG-4 & 8RA-4
The rain alarm consists of a sensor model RSG-4 and a signal converter
model 8RA-4 and provides a switch-over contact when it rains. The
sensor is gold-plated and corrosion resistant. Heating elements
in the sensor prevents unintended alarm when there is heavy mist
or dew. The sensitivity of the switch-over contact is adjustable
on the signal converter. The unit is used to open and close windows
or greenhouses.
Specifications RSG4
& 8RA4
| detection |
rain and snow |
| power supply |
230 VAC, 50/60 Hz |
| sensor RSG4 |
thermally controlled electrodes 18VDC, max 0,5 A between
which the resistance is measured |
| output signal |
potential free contact for max. 250 VAC, 8A non inductive |
| delay times |
selectable between 10 secondes and 9,5 minutes with DIP
switches |
| installation |
under an angle of 15° |
|
|
|
