SMC Networks PFMV5 instruction manual Model Indication Method, Specifications

• Prepare maintenance space.

• Do not drop or bump, or apply excess impact.

• Do not pull the lead wire forcefully, not lift the product by pulling the lead

wire. (Tensile force 49N or less).

• Mount a sensor by observing the proper tightening torque.

• Install or connect the flow sensor so that the flow direction specified on the

label matches with actual flow direction.

• Pipe the flow sensor after eliminating dust in piping by air blow to avoid

failure and malfunction.

• Use dry air which complies with the quality grade of ISO 8573-1 1.1.2 to

1.6.2 : 2001.

• If the entering of foreign material to the fluid is possible, install and pipe the

filter or the mist separator to the inle to avoid failure and malfunction.

• Avoid repeatedly bending or stretching the lead wire.

• Wire correctly.

• Do not wire while the power is supplied.

• Do not wire in conjunction with power lines or high voltage lines.

• Wire as short as possible to avoid the affect of noise and surge.

• Never use in the presence of explosive gases.

Dimensions and Names of Individual Parts (unit: mm)

34.40.8

		10	FLOW SENSOR
	Piping
	2 M5	0.8 Thread depth 3.8
1	IN	15.2			2 OUT
	18				(15)
					7.1
		3	14	Mounting
				2	3.4

• Do not use in an area where magnetic field is generated to avoid

malfunction of sensor.

• Do not operate where the flow sensor is exposed to water.

• Do not use the sensor for poisonous substances, deleterious substances

and corrosive gas. This sensor is not a explosion proof. Do not use for

flammable gas.

• Do not apply heat cycle to the flow sensor.

• Do not used in an area where surges are generated.

• Sensors are not equipped with surge protection against lightening.

• Avoid using sensors in an environment where the likelihood of splashing or

spraying of water, chemicals, and oil to avoid failure and malfunction.

• Consider operating environment according to protection class.

• Do not use the flow sensor where exposed to vibration or impact. Vibration

may interfere correct measurement.

• Flow sensor has to be fixed when used.

• Operation under low temperature (5 or less) leads to cause damage or

operation failure due to frozen moist in the fluid or air.

• Do not short circuit the load.

• Maintenance and inspection should be performed periodically.

With L-type bracket Mount on one side

(25.7)
10	12			.5
	5
			x	4
		2
FLOW			24 34
SENSOR

Mount on both sides

10 x n + 24 (n=1 to 5)

		10 x n + 14
	10
34 24	FLOW	FLOW	FLOW
	SENSOR	SENSOR	SENSOR

		.5
	x	4
2

• Analog output may fluctuate by 2 to 3% for 5 minutes after supplying power

to the flow sensor.

• Do not poke inside a piping port with a stick.

Model Indication Method

	PFM	-	-
	Type
Model	Contents
V5	Remote type sensor

Measurement flow range

Model	Contents
05	0.0 to 0.5	/min
10	0.0 to 1.0	/min
30	0.0 to 3.0	/min
05F	-0.5 to 0.5	/min
10F	-1.0 to 1.0	/min
30F	-3.0 to 3.0	/min

			Output specification
		Model	Contents
		1	Analog (1 to 5V)
			Operation manual
Model			Contents
Nil	With Operation manual (in Japanese and English)
N	Without Operation manual
			Option(Included in the same package)
Model			Contents
Nil	Without L-type bracket
A	With 2 L-type brackets and 2 mount screws M3 x 15L included for 1station

2	OUT	L-type bracket		2	OUT 2	OUT 2	OUT	L-type bracket
		(Tapped)
20			20					(Tapped)
9.1		1	9.1	2				1
2
			L-type bracket
			(Through hole)

Specifications

Model		PFMV505	PFMV510		PFMV530	PFMV505F	PFMV510F		PFMV530F
Measured fluid					Dry air, N2
			(Air quality class is ISO 8573-1 1.1.2 to 1.6.2 : 2001)
Flow rate /minNote1)		0 to 0.5	0 to 1		0 to 3	Note2)	-1 to 1	Note2)	Note2)
(measurement range)						-0.5 to 0.5			-3 to 3
Repeatability					2%F.S. or lessNote3)
Pressure				2%F.S. or less (0 to 300kPa)
characteristic				5%F.S. or less (-70 to 0kPa)
(0kPa referenceNote4))
Temperature				2% F.S. or less (15 to 35			)
characteristics				5% F.S. or less (0 to 50 )
(25 reference)
Pressure rateNote5)					-70kPa to 300kPa
Operating pressure					-100kPa to 400kPa
rangeNote6)
Proof pressure					500kPa
Analog output				At voltage output : 1 to 5V
(Non-linear output)			Output impedance : approx. 1k
Response time				5ms or less (Response 90%)
Source voltage		12 to 24VDC	10%, ripple(p-p) 10% or less (Protected against inverse connection)
Power consumption					16mA or less
	Enclosure				IP40
	Operatingfluidtemp.		0 to 50 (No freezing or condensation)
	Operating temp. range		0 to 50 (No freezing or condensation)
Resistance	Storagetemp.range		-10 to 60 (No freezing or condensation)
	Withstand voltage		1000V AC, 1min Between battery and the body
	Operatinghumidityrange		35 to 85%R.H. (No condensation)
	Storage humidity range		35 to 85%R.H. (No condensation)
	Insulationresistance	50M	or more(500V DC Mega) Between battery and the body

L-type bracket

Vibrationresistance

10 to 150Hz 1.5mm amplitude

When optional part is needed by part alone, or to be mounted to the manifold, please order by part number below.

ZS - 36 - A

Stations

1	1 stn	2 L-type brackets, 2 mount screws M3 x 15L included
2	2 stns	2 L-type brackets, 2 mount screws M3 x 25L included
3	3 stns	2 L-type brackets, 2 mount screws M3 x 35L included
4	4 stns	2 L-type brackets, 2 mount screws M3 x 45L included
5	5 stns	2 L-type brackets, 2 mount screws M3 x 55L included

98m/s2 acceleration in X, Y, Z directions for 2 hours(Power is not supplied)

Impact resistance	980m/s2 X, Y, Z directions	3 times for each(Power is not supplied)
Port size	M5 0.8 (tightening torque : 1 to 1.5N•m or less)
Fluid contact material	PPS, Si, Au, SUS316, C3604(Electroless nickel plating)
Lead wire	3 core vinyl cabtire cable 2.6, 0.15mm2, 2m
Weight	10g (without lead wire)
Note 1) Converted value of volume flow at ANR (20		, 101.3kPa, 65%R.H.).

Note 2) Analog output shows 3V when flow is zero. Changes to 5V side when flow direction is IN OUT. 1V side when OUT IN.

Note 3) %F.S. in the table takes 4V (1-5V) as a full scale. Note 4) 0kPa means release to the atmosphere.

Note 5) Applicable pressure range.

Note 6) Pressure range satisfies product specification.