ANTC-V1 anemometers with pulse output, for industrial use

ANTC-V1.1 series

Anenometer cups with pulse output for industrial applications ACCREDIA certificate

The series ANTC has been designed and built for industrial applications, in particular:

Measurements for wind turbines
Historical analysis of data logger
Control thresholds for wind and solar sails solar trackers

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Applications

Cranes and Mobile Cranes
Buildings and general structures
Photovoltaic solar trackers
Wind turbines
Weather Stations
Irrigation systems
Automated greenhouses
Cable cars for ski plants
Cannons snow
Telescopic cranes
Platforms self-mounting
Structures for playgrounds
Ornamental fountains
Pressostatic structures
Highway tunnels and viaducts

However, it is used in any area where they are necessary features of reliable, robust and accurate. The body of the rotor is machined aluminum. The head rotates on ball bearings. The cups are made of nylon shock-absorbent and easily interchangeable.

It 'also has a connector for convenient connection. The generation of pulses is via optical transducer, a digital encoder with 12 pulses per revolution.

Each transducer is tested in a wind tunnel equipped with a calibration certificate.

It runs on request, a periodic calibration and calibration product.

Technical Features
Standards
Surveys
Accessories
Optional Items
Unit Board
Download

Main Features

Anodized aluminum (also available in aluminum with ELECTROSTATIC PAINTING) rotating transducer mounted on double ball bearing complete with stainless steel bracket and female socket connector
Assembled by ± 3° from vertical axes. Cups upwards.
Range of use 0-200km/h
Frequency output signal with 12 pulse for revolution
Optic transducer which provides the generation of pulses
12/24 Vdc power supply
M12 jack connection

Mechanical Features

The anemometer consists of aluminum body and rotor with a removable hat for the mechanical seal of a Nylon Cups shockproof, UV ray, low temperature and hailstorm resistant. Rotating on a Ball Bearings, moves a cogwheel that through a photodiode gives 12 pulses per 1 rotation.

IP66 degree protection
Operating temperature -10° + 60°C
Storage temperature from -30°C to +80°C
Nylon Cups interchangeable reinforced by the hail, resistant from -40 ° to + 120 ° - Diam. 30mm

Electrical Features

Power supply from 12 to 24 Vdc
Output signal: in frequency, square-wave pulses, the rising edge of the signal is equal to the voltage suplly minus 1,2 Vdc of internal falls
Current max consumption 15 mA
Measuring range of mechanical minimum 0km/h, maximum 200km/h
Ideal Load da 4,7 kΩ a 10 kΩ

Connection seen on the cable fixing side:

1=0v 4=+12/24 Vdc 3=output signal

CAUTION: Use shielded cable 3x0,5 sq mm - the braided shield MUST NOT BE CONNECTED to the ground connector but completely isolated. It should be connected to ground only from the connection to the PLC electronics, display or electronic ANTC.

Dimensions

Body rotor: H 115 mm
Body rotor + support: H 154 mm
Body rotor + support + connector: H 163 mm
Diam. min. top body rotor: 29 mm
Diam. max. bottom body rotor: 40 mm
Diam. max. rotating head with cups assembled: 112 mm
Stainless steel support assembled. Dimensions: H 52 mm / W 40 mm

Regulations

EMC:

EN 61000-6-1:2001
EN 55022:2001, CLASS B

Operations

The anemometer can be connected through the frequency output directly to PLC and / or board electronic market. The ANTC-V1.1 has the following input/output characteristic tested and certified in the wind tunnel:

Speed (m/s)	Hz	Press.Din. (Pa)	Density (kg/m^3)	Press. Abs. (Pa)	Temperature (C°)	Rh (%)	Correz. Pstat (Pa)
2,5242	27	3,752085	1,177774	100.314,109366	22,285466	42,690334	0,022703
4,9604	60	14,488484	1,177658	100.314,645976	22,314970	42,657025	-0,269763
9,9970	130,5	58,852735	1,177137	100.292,241961	22,382067	42,394591	-1,475898
14,9738	198	131,962099	1,177099	100.326,720849	22,498483	41,940608	-3,013437
20,0083	267	235,514989	1,176599	100.324,500264	22,621103	41,508121	-4,842637
24,9896	335	367,235568	1,176133	100.315,078093	22,714861	41,130829	-7,172559
29,9868	403	528,379229	1,175207	100.309,717022	22,937202	40,419920	-10,026787
35,0554	475	721,214304	1,173771	100.297,954713	23,272786	39,348665	-13,446228
40,0686	545	941,552005	1,172919	100.292,910012	23,477485	38,732317	-17,355937
44,9921	608	1.184,801461	1,170584	100.280,352653	24,040314	37,192292	-21,671177
49,9549	674	1.458,403534	1,168829	100.273,247008	24,471514	36,066415	-26,518581
54,9639	726	1.761,882084	1,166410	100.259,653808	25,053208	34,695982	-31,880004