Vaisala HUMICAP HMW90 SERIES Dokumentacja Pobierz pdf (Strona 11)

505

HUMIDITY

WE MAKE IT EASY.

kele.com 888-397-5353 USA

March 2014

ROOM OR DUCT HUMIDITY, TEMPERATURE, DEW POINT TRANSMITTER

EE23 SERIES

Accuracy

Humidity ±1.3%, ≤90% RH, 5° to 104°F

(-15° to 40°C)

Temperature ±0.27°F (±0.14°C)

Hysteresis < 2% RH

Supply Voltage

0-5 VDC: 10.5 - 35 VDC, 35 mA;

12 - 28 VAC, 0.8 VA

0-10 VDC: 15 - 35 VDC, 35 mA;

15 - 28 VAC, 1.4 VA

4-20 mA: 15 to 35 VDC, 60 mA;

15 to 28 VAC, 2.6 VA

Signal Output 4-20 mA, 0-5 VDC, 0-10 VDC

Maximum Output

Impedance 470Ω

Minimum Output

Impedance 5000Ω

Measurement Range Humdity: 0-100%

Sensing Technology Humidity: Capacitive, HC1000-200

Temperature: 1000Ω Platinum

(class A, DIN EN 60751)

Sensor Protection sintered stainless steel ﬁlter

Operating Temperature

Non-display -40° to 140°F (-40° to 60°C)

With display -22° to 140°F (-30° to 60°C)

Display LCD, English units

Enclosure Polycarbonate or Aluminum alloy

Enclosure Rating NEMA 4 (IP65)

Wiring Terminations Screw terminals maximum size wire

AWG 16 (1.5 mm2)

Approvals CE

Warranty 1 year

DESCRIPTION

The E+E EE23 series Humidity and Temperature

Transmitter has been developed for high-precision

measurement of relative humidity and temperature.

EE23 Series transmitters are available for wall and duct

mounting with or without the snap inmounting kit, which

allows a quick and easy exchange of the transmitter. Outputs

can be selected between voltage and current.

A special protection coating for the sensing element permits

the permanent use in very polluted environments.

FEATURES

• Humidity and temperature calibration

• NEMA 4 housing

• Stainless steel sintered ﬁlter

• Optional alarm switch

• Optional display

APPLICATION

• Green houses

• Storage rooms

• Swimming halls

• Meteorology

SPECIFICATIONS

Output and Supply

with active temperature output

with passive temperature output

Analog

outputs

Analog

output

Alarm Output

WIRING

Plastic:

Metal:

3.5 (9.0)

Both metal and plastic casings are 2.6" (6.7 cm) deep

2.6

(6.7)

5.3 (13.5)in

(cm)

3.5

(9.0)

DIMENSIONS

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 73 74

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