IFM

IFM PY2033 Pressure Sensors

Pressure sensor with display

IFM PY2033 Pressure Sensors — datasheet, specifications, part number lookup & authentic sourcing

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Product Highlights

Two switching outputs, one of them programmable as analogue output
Clearly visible 4-digit LED display
Country-specific pressure units selectable
With long-term stability thanks to high overload protection
Selectable output polarity

Overview

Product designation	Electronic pressure sensor
Application	flush mountable for industrial applicationsfor industrial applications
Process connection	threaded connection G 1/2 external thread
Operating voltage DC	18...32 V
Voltage type	DC
Electrical design	PNP/NPN
Total number of outputs	2
Output function	normally open / normally closed; (parameterisable); analogue
Output signal	switching signal; analogue signal; (configurable)
Analogue current output	4...20; (scalable 1:4) mA
Analogue voltage output	0...10; (scalable 1:4) V
Measuring range	-1...25 bar-14.5...362.5 psi-0.1...2.5 MPa
Connection	M12 Connector
Materials	stainless steel (304/1.4301); stainless steel (316L/1.4435); PC; PBT; PEI; PTFE
Materials (wetted parts)	stainless steel (316L/1.4435)
Display	Display unit: 3 x LED green; switching status: 2 x LED yellow; function display: alphanumeric display 4-digit; measured values: alphanumeric display 4-digit
Ambient temperature	-25...80 °C
Medium temperature	-20...125 °C
Brand	ifm electronic gmbh or equivalent
Type	PY2033

Specifications

Product characteristics
Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range	-1...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Process connection	threaded connection G 1/2 external thread
Application
Special feature	Gold-plated contacts
Application	flush mountable for industrial applications; for industrial applications
Media	liquids and gases
Medium temperature[°C]	-20...125
Min. burst pressure	200 bar 2900 psi 20 MPa
Pressure rating	100 bar 1450 psi 10 MPa
Type of pressure	relative pressure
No dead space	yes
Electrical data
Operating voltage[V]	18...32 DC; (to SELV/PELV)
Current consumption[mA]	< 35
Min. insulation resistance[MΩ]	100; (500 V DC)
Protection class	III
Reverse polarity protection	yes
Power-on delay time[s]	0.3
Integrated watchdog	yes
Inputs / outputs
Number of inputs and outputs	Number of digital outputs: 2; Number of analogue outputs: 1
Outputs
Total number of outputs	2
Output signal	switching signal; analogue signal; (configurable)
Electrical design	PNP/NPN
Number of digital outputs	2
Output function	normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC[V]	2
Permanent current rating of switching output DC[mA]	250
Switching frequency DC[Hz]	< 500
Number of analogue outputs	1
Analogue current output[mA]	4...20; (scalable 1:4)
Max. load[Ω]	(Ub - 10 V) / 20 mA
Analogue voltage output[V]	0...10; (scalable 1:4)
Min. load resistance[Ω]	2000
Short-circuit protection	yes
Type of short-circuit protection	pulsed
Overload protection	yes
Measuring/setting range
Measuring range	-1...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Set point SP	-0.8...25 bar -11.5...362.5 psi -0.08...2.5 MPa
Reset point rP	-0.9...24.9 bar -13...361 psi -0.09...2.49 MPa
Analogue start point	-1...18.75 bar -14.5...272 psi -0.1...1.88 MPa
Analogue end point	5.25...25 bar 76...362.5 psi 0.53...2.5 MPa
In steps of	0.05 bar 0.5 psi 0.01 MPa
Factory setting
SP1 = 6.25 bar rP1 = 5.75 bar
SP2 = 18.75 bar rP2 = 18.25 bar
Accuracy / deviations
Switch point accuracy[% of the span]	< ± 0,4; (Turn down 1:1)
Repeatability[% of the span]	< ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation[% of the span]	< ± 0,3 (BFSL) / < ± 0,6 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line; LS = limit value setting)
Linearity deviation[% of the span]	< ± 0,5; (Turn down 1:1)
Hysteresis deviation[% of the span]	< ± 0,1; (Turn down 1:1)
Long-term stability[% of the span]	< ± 0,1; (Turn down 1:1; per year)
Temperature coefficient zero point[% of the span / 10 K]	< ± 0,25; (0...80 °C)
Temperature coefficient span[% of the span / 10 K]	< ± 0,25; (0...80 °C)
Response times
Response time[ms]	< 1.5
Damping process value dAP[s]	0.01...4
Damping for the analogue output dAA[s]	0.01...4
Max. response time analogue output[ms]	3
Software / programming
Parameter setting options	hysteresis / window; normally open / normally closed; switching logic; current/voltage output; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span
Operating conditions
Ambient temperature[°C]	-25...80
Storage temperature[°C]	-40...100
Protection	IP 65
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 60068-2-27	50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6	20 g (10...2000 Hz)
MTTF[years]	167.14
Mechanical data
Weight[g]	390
Housing	cylindrical
Dimensions[mm]	Ø 34 / L = 123.2
Materials	stainless steel (304/1.4301); stainless steel (316L/1.4435); PC; PBT; PEI; PTFE
Materials (wetted parts)	stainless steel (316L/1.4435)
Min. pressure cycles	10 million
Process connection	threaded connection G 1/2 external thread
Fill fluid for pressure transmission	NEOBEE (food grade, FDA compliant)
Displays / operating elements
Display
Display unit	3 x LED, green
switching status	2 x LED, yellow
function display	alphanumeric display, 4-digit
measured values	alphanumeric display, 4-digit
Remarks
Pack quantity	1 pcs.
Electrical connection
Connector	1 x M12; coding: A; Contacts: 4, gold-plated

Downloads

PY2033 (333 KB)