NNT Electrical proportional valve NITV3000

NITV201□

NITV203□

NITV205□

NITV301□

NITV303□

NITV305□

Minimum supply pressure

Set pressure +0.1MPa

Maximum supply pressure

0.2MPa

1.0MPa

Set the pressure range note

0.005~0.1 MPa

0.005~0.5MPa

0.005~0.9MPa

Power supply

Voltage
Current consumption

DC24V±10%, DC12-15V

Supply voltage DC24V type: less than 0.12A Power supply voltage DC12~15V type: less than 0.18A

Input signal

Current type (Note 2)
Voltage type
Preset input

DC4~20mA, DC0~20mA (exchange)

DC0~5V, DC0-10V

4 points (-COM), 16 points (com non-polarity)

Input impedance

Current type
Voltage type
Preset input

Note below 250Ω©

About 6.5kΩ

Power supply voltage DC24V type yue4.7kΩ Power supply voltage DC12V type: about 2.0k Ω

Output Signal Note 3) (Monitoring Output)

Analog output
Switch output

DC1~5V (load impedance: more than 1kΩ) DC4~20mA (sink) (load impedance: less than 250 Ω) output accuracy less than ±6% (F.S.)

NPN collector open output: maximum 30V, 80mA PNP collector open output: maximum 80mA

Linearity

±1%F.S. The following

Delayed

0.5%F.S. The following

Repeatability

±0.5%F.S. The following

Sensitivity

0.2%F.S. The following

Temperature characteristics

±0.12%F.S. /< Below 0

Output pressure display (Note 4)

Accuracy
The smallest unit

±2%F.S.±1 digit or less

MPa:0.001; kgf/cm2:0.01;bar:0.01; psi:0.1注5); kPa:1

Ambient temperature and fluid temperature

0~50℃ (no condensation)

Protective structure

IP65

Quality

NITV10□
NITV20□
NITV30□

About 250g (no option)

About 350g (no option)