Digital Flow Switch (Integrated display type)

For example, when analogue output is 1 to 5 V, F.S. = 5[V] 1[V] = 4[V], (ref. 1%F.S. = 4[V] x 1% = 0.04[V]) F.S. (Full span, Full scale) H A function to store the accumulated flow value in the products internal memory. The flow value will be stored at a set time interval of either 2 or 5 minutes.

Digital Pressure Switch

pressure value (main display). (1) Press and hold the button between 1 and 3 seconds in measurement mode.

Sensor Monitor

Display MPa kPa Pa Kgf/cm2 bar mbar psi inHg mmHg mmH2O Fine differential pressure 2 kPa 0.002 0.001 1 0.01 0.001 0.1 Vacuum -101 kPa -0.1 0.001 0.1 0.001 0.001 0.01 0.1 1 Compound 100 kPa F0.1 0.001 0.1 0.001 0.001 0.02 0.1 1 Low pressure 100 kPa 0.1 0.001 0.1 0.001 0.001 0.01 500 kPa 0.5 0.001 1 0.01 0.01 0.1 Positive pressure 1 MPa 1 0.001 1 0.01 0.01 0.1 2 MPa 2 0.001 1 0.01 0.01 0.2

Digital Pressure Switch

pressure value (main display). (1) Press and hold the button between 1 and 3 seconds in measurement mode.

Digital Pressure Switch

pressure value (main display). (1) Press and hold the button between 1 and 3 seconds in measurement mode.

LFE-OMZ0011

Close proximity setting (Normal flow) Pressed for 1 sec. Pressed for 1 sec. Pressed for 1 sec. Pressed for 1 sec. Initial setting Setting1 Setting2 Setting3 Close proximity setting (Reverse flow) Pressed for 1 sec. Pressed for 1 sec. Pressed for 1 sec. Pressed for 1 sec.

LFE-OMY0008

OFF [F98] 56 OFF [F99] 57 OFF 30 [F10](41 ) OUT2 (20L/min ) OFF OFF OFF OFF 27 No.LFE*-OMY0008 [F 1] OUT1 OUT1 1. 1. 1. 1.

LV50-OMQ0002

drop NPN: 1 V max.

Sensor Monitor

Display MPa kPa Pa Kgf/cm2 bar mbar psi inHg mmHg mmH2O Fine differential pressure 2 kPa 0.002 0.001 1 0.01 0.001 0.1 Vacuum 101 kPa -0.1 0.001 0.1 0.001 0.001 0.01 0.1 1 Compound 100 kPa F0.1 0.001 0.1 0.001 0.001 0.02 0.1 1 Low pressure 100 kPa 0.1 0.001 0.1 0.001 0.001 0.01 500 kPa 0.5 0.001 1 0.01 0.01 0.1 Positive pressure 1 MPa 1 0.001 1 0.01 0.01 0.1 2 MPa 2 0.001 1 0.01 0.01 0.2

Digital Pressure Switch

Output mode Display resolution Hysteresis mode 1/10 of P_1(n_1) Window comparator mode 1/4 of P1HP1L(n1Hn1L) Positive pressure, vacuum pressure: Rated maximum pressure 1/7 of the atmospheric pressure Compound pressure: Rated maximum pressure 1/4 of the atmospheric pressure Error output Positive pressure, vacuum pressure: Rated maximum pressure 1/7 of the atmospheric pressure Compound pressure

PFxx-OMU0002

Nominal thread size Required torque Port size Width across flats of attachment Rc1NPT1 36 to 38 Nm 1 45 mm Rc1 1/2, NPT1 1/2, Rc2, NPT2 48 to 50 Nm 1 1/2 60 mm 2 70 mm 16 No.PF-OMU0002-D Wiring Connection Connections should only be made with the power supply turned off. Use a separate route for the product wiring and any power or high voltage wiring.

PF-OMM0004_C

50% 5% ON OFF [F 2] OUT2 36 ON OFF 50% 5% OUT1 ON OFF 50 5 -26No.PF-OMM0004-D / [F3] 42 1 [F10] 43 [F20] 47 [F22] 48 OFF [F30] 50 OFF[] [F80] 51 [] [F81] 52 OFF [F82] 53 [*] [F90] 54 OFF [F98] 55 OFF [F99] 56 OFF 30 [F10](43 ) (4 L/min ) OUT2 -27No.PF-OMM0004-D [F 1] OUT1 OUT1 1.

LFE-OMZ0013

For example, when analogue output is 1 to 5 V, F.S.=5[V] 1[V]=4[V]. (Reference: 1%F.S. = 4[V] 1% = 0.04[V]) F F.S. (full span / full scale) H Hysteresis The difference between ON and OFF points used to prevent chattering.

PFxx-OMS0001CN

[F 2] OUT2 OUT1 -41No.PF-OMS0001CN-A [F 3] <> [F 3] [RES][] [rES] [] [F 3] -42No.PF-OMS0001CN-A [F10] OUT1 OUT2 OUT1 OUT2 OFF <> [F10] [SUb][] [SUb] [] [F10] -43No.PF-OMS0001CN-A <> a. 500L/min =P_1 =N_1 =P1L =P1H =N1L =N1H -44No.PF-OMS0001CN-A <()> b. 9 L 3 1.5 6 3 9 L 9 F30(49 ) + 1 =0 =0 F20(47 ) 9 L 3 1.5 6 3 9 L 6 0 0 F30(49 ) + 1 = = 47 F20 -45No.PF-OMS0001CN-A

Digital Pressure Switch ( compatible)

The display 6 shows "HHH". (1) Adjust the pressure to (1) Check that the pressure is not The display within the set pressure range.

Digital Pressure Switch ( compatible)

For OUT2, all "1" in the chart will be changed to "2".

Digital Pressure Switch

System error Not applicable 1 1 1 Not applicable 1 -73No.PS-OMX1005 Error Error displayed Description Measures Error output Press the and buttons simultaneously for 1 second or longer to clear the error. Then check the wiring and model before copying again. Copy function is operated incorrectly. Copy error Not applicable 1 1: The switch output will be OFF when an error is generated.

High-precision Digital Pressure Switch

value (main display). (1) Press and hold the SET button between 1 and 3 seconds in measurement mode.

High-precision Digital Pressure Switch ( compatible)

value (main display). (1) Press and hold the SET button between 1 and 3 seconds in measurement mode.

High-precision Digital Pressure Switch ( compatible)

value (main display). (1) Press and hold the SET button between 1 and 3 seconds in measurement mode.