The instrument serves for detecting start and end of precipitation. It can be used as status indicator or as signal transmitter for the controlling of security devices against precipitation such as windows, venetian blinds, awnings.
The precipitation is acquired opto-electronically via a measuring surface of approx. 25 cm². A relays contact signalises the precipitation status (precipitation yes/no).
An integrated heating avoids possible snow-covering resp. freezing of the instrument during winter operation.
Delivery is effected completely with mast holder which can be used also for wall mounting.
| Technical Data |
| |
| Measuring value |
Precipitation yes/no |
| Switching on |
undelayed |
| Switch-on condition |
1…15 events selectable in 50 s |
| Switch-off delay |
25…375 s selectable in 25s-increments |
| Sensor surface |
25 cm² |
| Drop size |
= 0,2 mm |
| Output |
Single-pole double throw switch |
| Contact load |
|
| - with 5.4103.10.000 |
max. 230 V AC/DC; 4 A |
| - with 5.4103.10.700 |
max. 60 V AC/DC; 4 A |
| Operating voltage |
24 V AC/DC ± 15 % |
| Operating current |
Approx. 70 mA |
| Heating power |
max. 1 A |
| Ambient temperature |
- 30 ... + 55 °C |
| Protection |
IP 65 |
| Dimensions |
130 x 140 x 40 mm |
| Weight |
0,4 kg |
| EMC |
Reference number
IEC 61000-6-2: 2005
IEC 61000-6-3: 2006
IEC 61010-1: 2001 |
Specification
Electromagnetic compatibility
Immunity for industrial environment
Electromagnetic compatibility
Emission standard for residential, commercial and light industrial environments
Safety requirements for electrical equipment for measurement, control and laboratory use.
Part 1: General requirements |
