BNI004_EN_CT_IFM
Pressure sensors
PY9000
Pressure sensor 600 bar for homogenisers G? I
Zero and span adjustable Function programmable
2 outputs
OUT1 = switching output OUT2 = switching output or
analogue output
4-digit alphanumeric display
Measuring range 0...600 bar 0...8700 PSI 0...60 MPa
Operating voltage [V]20...30 DC Current rating [mA] 2 x 250Short-circuit protection
?Reverse polarity protection / Overload protection ?
Integrated Watchdog ?Voltage drop [V]< 2Current consumption
[mA]
< 65
Analogue output
4...20mA / 0...10V
Load for analogue output [ohms] 4...20 mA: max. (UB - 10) x 50; 700 at UB = 24 V; 0...10 V: min. 2000
Permissible overl. pressure 800 bar 11600 PSI 80 MPa Bursting pressure 1200 bar 17400 PSI 120 MPa Setting range
Switch-on point, SP 6...600 bar 87...8700 PSI 0,6...60,0 MPa Switch-off point, rP
3...597 bar 43...8658 PSI 0,3...59,7 MPa Analogue output/lower end, ASP 0...240 bar 0...3480 PSI 0,0...24,0 MPa Analogue output/upper end, AEP 150...600 bar 2175...8700 PSI 15,0...60,0 MPa
in steps of
3 bar 42 PSI 0,3 MPa
Programming options
hysteresis / window function; N.O. / N.C; output polarity; current / voltage outputs; damping; calibration of displayed values; display can be rotated / deactivated;
display unit
Accuracy / deviations
(in% of the span) Turn down 1:1
Accuracy of switch point< ± 1,0
Characteristics deviation *)< ± 1,0
Linearity< ± 0,5
Hysteresis< ± 0,6
Repeatability **)< ± 0,25
Long-time stability ***)< ± 0,25
Temperature coefficients
(TEMPCO) in the
temperature range 0...80 °C
(in% of the span per 10 K)
< ± 0,2
- greatest TEMPCO of the zero
point
- greatest TEMPCO of the span< ± 0,2
ifm electronic gmbh ? Teichstra?e 4 ? D-45127 Essen We reserve the right to make technical alterations without prior notice.GB - PY9000 - 1/2 28/06.2004
PY9000
Power-on delay time [s]0,3Min. response time switching outputs [ms]
3
Damping for the switching outputs (dAP) [ms]
0; 10; 20;...100; 200; (4000)
Switching frequency [Hz]170...0,125
Response time analogue output [ms]
3Damping for the analogue output (dAA) [ms]
0; 100; 500; 2000
Display unit
bar, PSI, MPa Operating temperature [°C]-25 (80)
Medium temperature [°C]-25...100 (145 max 1h)
Storage temperature [°C]-40...100Protection
IP 67, III
Insulation resistance [M Ω]> 100 (500 V DC)
Shock resistance [g]50 (DIN / IEC 68-2-27, 11ms)Vibration resistance [g]
20 (DIN / IEC 68-2-6, 10 - 2000 Hz)
Switching cycles min.50 million
EMC
EN 61000-4-2 ESD: 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated: 10 V/m EN 61000-4-4 Burst: 2 KV
EN 61000-4-5 Surge:0.5 / 1 KV EN 61000-4-6 HF conducted: 10 V
Housing material
stainless steel (304S15); stainless steel (303S22); PC (Macrolon); Pocan; PA; FPM
(Viton); EPDM/X (Santoprene)
Materials (wetted parts)stainless steel (316S12); ceramics; FPM (Viton)
Function display Switching status LED 2 x yellow
Operation
LED
3 x green (display unit)System pressure, function 4-digit alphanumeric display Connection M12 connector, gold-plated contacts
Wiring
Programming of the output function (OUT1 / OUT2):
Hno = hysteresis / normally open Hnc = hysteresis / normally closed Fno = window function / normally open
Fnc = window function / normally closed
Complementary outputs:
output 1: = Hno, output 2: = Hnc (with the same SP / rP)Programming of the analogue output (OUT2):
I = current output (4...20 mA)U = voltage output (0...10 V)
2: OUT24: OUT1
L +L +
L +
*) linearity, incl. hysteresis and repeatability;
(limit value setting to DIN 16086)
**) with temperature fluctuations < 10 K
***) in% of the span per year
ifm electronic gmbh ? Teichstra?e 4 ? D-45127 Essen We reserve the right to make technical alterations without prior notice.GB - PY9000 - 2/2 28/06.2004