Description
Description / Highlights
PCE-WSAC 50W 24 Air Velocity Meter
Radio Wind Warning System / Wind Monitoring on Construction Cranes / 4 … 20-mA analog output / Power supply 110 … 230V AC or +24V DC
Radio Wind Warning System / Wind Monitoring on Construction Cranes / 4 … 20-mA analog output / Power supply 110 … 230V AC or +24V DC
The air velocity meter PCE-WSAC 50W is primarily used to measure and monitor the wind load on cranes or wind turbines. Furthermore, the wind situation can be measured and analyzed before commissioning a wind turbine. The wind speed meter PCE-WSAC 50W is equipped with alarm relay for a pre-alarm or main alarm.
Due to the high measuring range of up to 50 m / s of the wind speed meter, stormy gusts can also be monitored. The radio range of the wind speed meter is in the open field up to 750 m / 2500 ft in the free frequency band of 2.4 GHz. When installing the display of the wind alarm PCE-WSAC 50W in buildings, a range of up to 60 m / 200 ft can be achieved for the wind sensor. Due to the integrated 4 … 20-mA analogue output of the wind alarm display, the measured data can also be transferred to other controllers for evaluation.
– Robust plastic housing
– Units: km / h, mph, m / s
– 4 … 20-mA analog output
– 128 x 64 pixel LC display
– Alarm relay
– Measuring range up to 180 km / h
– Durable stainless steel ball bearings
– Ambient temperature -20 … 70°C / -4 … 158°F
– Radio transmission
Specification
| Display of air velocity meter PCE-WSAC 50W 24 | |
| Entrance | Pulse, analog (4 … 20-mA) or radio |
| Radio | IEEE 802.15.4 ISM 2.4 GHz |
| Units | km / h, mph, m / s |
| Power supply for sensors | +15V DC |
| Analog output | 4 … 20-mA |
| Maximum input impedance | 500 Ω |
| Resolution of the analog output | 10 bits |
| Accuracy of the analog output | ± 1.5% |
| Alarm relay | Max. 250V AC, 8 A |
| Display | Backlit 128 x 64 pixel LC display |
| Casing | Robust plastic housing |
| Protection class | IP65 |
| Dimensions | 145 x 95 x 125 mm / 5.7 x 3.7 x 4.9 in |
| Weight | 650 g / 1.4 lbs |
| Sensor of wind speed meter PCE-WSAC 50W | |
| Measuring range | 4 … 180 km / h |
| Minimum start speed | 8 km / h |
| Accuracy | ± 1 km / h in the range 4 … 15 km / h |
| ± 3% in the range 16 … 180 km / h | |
| Power supply | Battery mono cell D 1.5V DC |
| Power consumption | Approx. 0.3 W with 1.5V DC power supply |
| Housing material | PA + FG |
| Ball-bearing | Stainless steel X65Cr13 |
| Holder | Stainless steel AISI 304 |
| Weight (with standard bracket) | About 680 g / 1.5 lbs |
| Weight with self-leveling bracket | About 900 g / 2 lbs |
| Dimensions | 320 x 110 x 100 mm / 12.6 x 4.3 x 3.9 in |
| Storage temperature | -35 … 70°C / -31 … 158°F |
| Ambient temperature | -20 … 70°C / -4 … 158°F |
| Protection | IP65 |
Delivery Scope
1 x Display of air velocity meter PCE-WSAC 50W 24
1 x Wind sensor of air velocity meter
1 x Self-leveling additional bracket
1 x Radio antenna
1 x Battery Monocell D 1.5V DC
1 x User manual
