Wind Speed Alarm / Wind Alarm Controller PCE-WSAC 50W+ 24

Order no.: PCE-WSAC 50W+ 24
GTIN (EAN): 4250348700025
₹232,114.00
₹273,894.52
price ex. (VAT / delivery)
:
4250348700025
PCE-WSAC 50W+ 24
Delivery time: 1-2 working days

Description

Wind Speed Alarm / Wind Alarm Controller with radio sensor / data logger / wind monitoring on construction cranes / 4 ... 20 mA analogue output / power supply 24 V DC

The Wind Speed Alarm / Wind Alarm Controller is primarily used to measure and monitor the wind load on cranes or wind turbines. Furthermore, the wind situation can be measured and analysed before commissioning a wind turbine.

Thanks to the Wind Speed Alarm / Wind Alarm Controller's high measurement range of up to 50 m/s, even stormy gusts can be monitored. The radio range of the Wind Speed Alarm / Wind Alarm Controller is up to 750 m in the open field in the free frequency band of 2.4 GHz. When installing the display of the Wind Speed Alarm / Wind Alarm Controller indoors, a range of up to 60 m to the wind sensor can be achieved. Thanks to the integrated 4 ... 20 mA analogue output of the wind warning system display, the measurement data can also be transferred to other control systems for evaluation.

If the wind speed values are higher than the preset values, a pre-alarm is switched on before the alarm is issued. Both alarms are signalled visually and acoustically on the Wind Speed Alarm / Wind Alarm Controller with data logger. If the pre-alarm is activated, a yellow LED will flash on the front of the device and a beeper will emit a periodic warning sound. If the normal alarm needs to be activated, the red LED will flash and the device will beep continuously.

In general, the anemometer is used wherever wind monitoring is required. This is often the case in factories, mines, wind turbines and the like. In addition to the low wind speeds, the Wind Speed Alarm / Wind Alarm Controller is characterised by its high reliability and high accuracy.


Highlights

- robust plastic housing
- units: km/h, mph, m/s
- 4 ... 20 mA analogue output
- 128 x 64 pixel LC display
- alarm relay
- measurement range up to 180 km/h
- durable stainless steel ball bearings
- ambient temperature -20 ... +70 °C
- radio transmission
- data logger for 30000 data records

Specification

Speed 
Measurement range up to  1 ... 50 m/s
Resolution  0.1 m/s
Accuracy  ±0.3 m/s (1 ... 4 m/s) / ±3 % of Rd (4 ... 50 m/s)
  
Speed 
Measurement range up to  4 ... 180 km/h
Resolution  1 km/h
Accuracy  ±1 km/h (4 ... 15 km/h) / ±3 % of Rd (15 ... 180 km/h)
  
Speed 
Measurement range up to  2,5 ... 112 mph
Resolution  1 mph
Accuracy  ±0.6 mph (2.5 ... 9.3 mph) / ±3 % of Rd (9.3 ... 112 mph)
  
General technical data 
Inputs  4 ... 20 mA, Pulse
Outputs  4 ... 20 mA, max. 250 V AC, 8 A, 15 V DC
Units  m/s, km/h, mph
Display type  LCD
Display size  3 Inch
Display resolution  128 x 64 pixels
Storage medium  Micro SD card, Internal memory
Storage capacity  30000 Data records
Memory capacity (additional information)  External memory: max. capacity 32 GB (8 GB SD card included)
Storage interval from  10 s
Storage interval to  1 h
Interface  RS485
Data transfer  IEEE 802.15.4 ISM 2.4 GHz
Alarm  Acoustic, optical, Relay
Sensor supply  12 ... 24 V DC / max. 150 mA
Protection class (device)  IP65
Power supply  Display: 24 V DC
Sensor: mono cell battery D 1.5 V
(Rechargeable) battery  1 x 1,5 V D battery , Alkali-manganese
Capacity  19760 mAh
Operating conditions  -20 ... 70 °C , 0 ... 95 % RH
Storage conditions  -35 ... 70 °C , 0 ... 95 % RH
Dimensions ( L x W x H )  320 x 110 x 100 mm
Weight  680 g

Delivery Scope

1 x Wind Speed Alarm / Wind Alarm Controller PCE-WSAC 50W+ 24
1 x wind speed sensor (incl. standard bracket)
1 x self-levelling additional bracket
1 x radio antenna
1 x battery mono cell D 1.5 V DC
1 x user manual