DPS7

Model

DPS-301

(Compound pressure)

DPS-310

(Positive pressure)

Pressure

Rated pressure range

-100 to +100 kPa

-0.1 to +1 MPa

Set pressure range

-100 to +100 kPa

-0.1 to +1 MPa

Proof pressure

500 kPa

1.5 MPa

Pressure type

Gauge pressure measurement

Measuring accuracy

±2% F.S. or less (Ambient temperature 25 ℃)

Temperature error

±3% F.S. or less (Temperature range 0 to 50 ℃)

Measuring mode

Single point mode

Hysteresis mode

Window mode

Display

Basic description

LCD display, four digits seven segments of measuring values, with unit and output status

Display mode

Adjustable backlight, four sets in total

Input power supply

Voltage range

12 to 24 VDC, ±10%

Power consumption

40 mA Max. (No load)

Output signal

Transistor output

NPN open collector output, output current 80 mA Max., internal pressure drop 1 V or less; PNP open collector output, output current 80 mA Max., internal pressure drop 1 V or less

Analog signal output

Analog voltage output, signal amplitude: 1 to 5 V, load resistance: 1 kΩ or more; analog current output, signal amplitude: 4 to 20 mA, load resistance: 400 Ω or less

Response time

Adjustable: 2.5 ms, 20 ms, 100 ms, 500 ms, 1000 ms, 1500 ms

Short circuit protection

Yes

Environmental resistance

Enclosure

IP65

Operating temperature

Operating 0 to 50 ℃, stored -20 to 60 ℃(No freezing or condensation)

Operating humidity

Operating/stored 35% to 85% RH (No condensation)

Insulation voltage

1000 VAC for one minute between terminals and housing

Insulation resistance

50 mΩ or more (500 VDC)

Impact resistance

100 m/s² Max., three axles, six directions, each for three times

Vibration resistance

Amplitude 1.5 mm, 10 to 500 Hz, three axles, each for two hours

Cable connector

2000 mm