Capteur de pression OEM - low cost de 0/1,6 bar à 0/250 bars

30.600 G

Applications

mechanical and plant engineering

Characteristics

ceramic sensor
accuracy 1 % FSO according to IEC 60770
nominal pressure ranges from 0 … 1.6 bar up to 0 … 250 bar

Input pressure range
Nominal pressure gauge [bar]	1.6	2.5	4	6	10	16	25	40	60	100	160	250
Overpressure [bar]	5	5	12	12	20	50	50	120	120	200	400	400
Burst pressure [bar]	7	7,5	15	18	30	70	75	150	180	300	500	750
Vacuum resistance	unlimited

Output signal / Supply

Standard

2-wire: 4 ... 20 mA / VS = 8 ... 32 VDC

Options

3-wire: 0 ... 10 V/VS = 14 ... 30 VDC
3-wire ratiometric: 10 … 90% of VS / VS = 2.7 … 5 VDC

Performance

Accuracy 1

≤ ± 1 % FSO

Permissible load

2-wire: Rmax = [(VS – VS min) / 0.02 A] W
3-wire: Rmin = 10 kW

Influence effects

supply: 0.05 % FSO / 10 V
load: 0.05 % FSO / kW

Response time

2-wire: ≤ 10 msec
3-wire: ≤ 3 msec

Long term stability

≤ ± 0.3 % FSO / year at reference conditions

Measuring rate

1 kHz

1 accuracy according to IEC 60770 – limit point adjustment (non-linearity, hysteresis, repeatability)

Thermal effects (Offset and Span) / Permissible temperatures

Thermal error

≤ ± 0.5 % FSO / 10 K (typ.) in compensated range -25 ... 85 °C

Permissible temperatures

medium: -25 ... 125 °C electronics / environment: -25 ... 85 °C storage: -40 ... 85 °C

Electrical protection

Short-circuit protection

permanent 3-wire ratiometric: none

Reverse polarity protection

no damage, but also no function

Electromagnetic protection

emission and immunity according to EN 61326

Mechanical stability

Vibration

10 g, 25 Hz … 2 kHz according to DIN EN 60068-2-6

Shock

500 g / 1 msec according to DIN EN 60068-2-27

Wiring diagrams

Pin Configuration

Electrical connection	ISO 4400	Micro (contact distance 9.4 mm)	M12x1 (4-pin), plastic	cable colours (DIN 47100)
Supply + Supply – Signal + (for 3-wire)	1 2 3	1 2 3	1 2 3	wh (white) bn (brown) gn (green)
Shield	ground pin	ground pin	4	ye/gn (yellow / green)

Electrical connections (dimensions in mm)

Mechanical connection (dimensions in mm)

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