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Group 4: Wind
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40xxx
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ProduktName
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Zoom | Type-No.: 4121.0000
Wind Direction Sensors
for transmission of electrically measured wind direction values. The vane turns through the influence of the wind pressure into the corresponding wind direction. Shaft made of stainless steel, guided in special covered precision ball bearings; housing made of polycarbonate.
Dimensions:
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Height 436 mm, turning radius of vane approx.
350 mm
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| Weight: |
approx. 0.9 kg
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Fastening:
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Socket ∅ 34 x 40 mm
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Connection:
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IP 67 connector
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Heating:
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12 V / 6 W; controlled by thermostat
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Operating temperature:
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-35...+80°C |
Max. load:
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60 m/s
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Threshold:
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0.2 m/s at 90° initial deflection
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Damping ratio:
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0.57 at v = 3 m/s and initial deflection = 15°
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Sensor with ringpotentiometer, for connection of recorders, data acquisition systems, COMBILOG etc.; winding gap 2° pointing to North direction.
4121.0000
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Wind Direction Sensor, 1...359°
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4121.1000
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as above, with built-in heating
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Meas. range:
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1...359°
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Potentiometer:
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1000 Ω, lin. ± 0.3 %
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Power supply:
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12 V DC, max. 1.5 W
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Sensor with digital Gray Code output and built-in heating. Additional analog outputs optionally available.
4122.0000
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Wind direction Sensor, with serial output,
8 bit Gray Code
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4122.1000
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as above, with additional analog outputs
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Meas. range:
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0...360°
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Output:
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Type 4122.0000:
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8 bit Gray Code, TTL, serial
600 Bd
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Type 4122.1000:
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8 bit Gray Code, TTL, serial
600 Bd
as well as analog 0...20 mA,
4...20 mA and 3 phase signal (selsyn motor system) for analog instruments
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Power supply:
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Type 4122.0000:
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12...30 V DC, approx. 0.5 mA
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Type 4122.1000:
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12...30 V DC, approx. 60 mA
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Admissible load:
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approx. 400 Ω |
Power Supplies for the wind sensors: Refer to product group 1
Masts, crossarms and further accessories: Refer to product group 9
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Zoom | Type-No.: 4123.0000
Wind Direction Sensor; heavy duty design
with CNC-manufactured metal housing (seawater resistant aluminium alloy Al Mg Si 1, black anodized). Special rugged design with improved dynamic features basing on high precision bearings and optimised balancing. Princible of measurement as type 4122.
4123.0000
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Sensor for wind direction with serial data output,
8 bit Gray Code, TTL, with built-in heating
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4123.1000
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Sensor for wind direction with serial data output,
8 bit Gray Code, TTL,
Analog output 0...20 mA, 4...20 mA
sincl. 3-phase signal;
suitable for analog instruments with built-in heating.
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4123.0100
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As type 4123.0000,but with high performance heating
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4123.1100
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As type 4123.1000, but with high performance heating
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Dimensions:
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370 mm height, turning radius of vane approx. 350 mm
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Weight:
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approx. 1.015 kg
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Fastening:
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Socket ∅ 34 x 40 mm length
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Connection:
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metal connector, IP 67
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Heating:
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12 V / 6 W; controlled by thermostat;
high performance heating
24 V/ 60 W
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Operating temp.:
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-25...+80°C; with high performance heating - 40...+80°C
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| Max. load: |
100 m/s |
Threshold:
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0.2 m/s at 90° Initial deflection
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Damping ratio:
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< 0.3 at v = 3m/s and initial
deflection = 15°
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Power supply:
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Electronic:
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12...30 V DC; approx. 50 mA;
4.8...30 V DC, approx. 1.0 mA
at 12 V for type 4123.0000
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| Heating: |
12 V DC; 1.0 A
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| High performance heating: |
24 V DC; 2.7 A
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Output signal:
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digital,
8 Bit Gray Code as serial data ,
RS232 compatible,
Additional at version 4123.1000:
analogue: 0...20 mA
4...20 mA
3- phase signal (selyn motor system)
suitable for analog instruments
admissible load: approx. 400 Ω
Heating: 6 W controlled by thermostat
High performance heating:max. 60 W
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Zoom | Type-No.: 4191.1000
Wind Direction Sensor, small version
Wind vane coupled to potentiometer, 0...1 kΩ, corresponding 1...359°. Compact design with built-in heating resistor; low weight and low cost.
Wind Direction Sensor, heated, with potentiometer 0...1 kΩ
| Meas. range: |
360°
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Max. load:
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60 m/s |
Threshold:
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<1 m/s at 90°
initial deflection
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Power supply:
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12 V DC;
max. load 1.5 W
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| Heating: |
12 V DC; approx. 2 W |
Output signal:
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0...1 kΩ
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Linearity:
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±0,3% |
Dimensions:
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Housing ∅: 50 mm,
height 210 mm,
vane turning radius 187 mm
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Weight:
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approx. 280 g
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Installation:
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Side bar with 2 holes ∅ 6.5 mm |
Connection:
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IP 67-connector
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Operating temp.:
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-30...+65°C
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techn. Daten
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