Single model Rc1/2 (15 A) MP-FR20

MP-FR20 - Single model Rc1/2 (15 A)

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		MP-FR20
Type		Single model
Connection diameter		Rc1/2 (15 A)
Supported fluids		Air, non-corrosive gases
Supported fluid temperatures		–5 to +50°C
Operating pressure range		0.2 to 1 MPa ^*1
Pressure resistance		1.5 MPa
Flow	Detection principle	Thermal method (mass flow)
	Rated flow range (normal)	4 to 2000 L/min 0.2 to 120.0 m³/h
	Zero cut flow rate	4 L/min, 0.2 m³/h
	Measurement accuracy	±(1.5% of RD + 0.5% of F.S.) ^2 ^3
	Repeatability	±1.0% of F.S. (at averaging time of 1.0 s)
	Display resolution	1 L/min, 0.1 m³/h
	Response time	150 ms (63% response) ^*4
	Averaging time	Select from OFF, 100 ms, 200 ms, 500 ms, 1.0 s, 3.0 s, 5.0 s, 10 s, 30 s
Pressure (digital value, gauge pressure)	Rated pressure range	0.000 to 1.000 MPa
	Measurement accuracy	±2.0% of F.S.
	Repeatability	±0.2% of F.S. (at 50 ms response time)
	Display resolution	0.001 MPa
	Response time	Select from 10 ms/50 ms/100 ms/500 ms/1.0 s/5.0 s ^*4
Humidity (dew point)	Rated relative humidity range/dew point range	15 to 100% RH (no condensation)/subject to relative humidity range ^5 ^6
	Measurement accuracy	±4°C ^5 ^6
	Display resolution	5%RH/1°C ^5 ^6
Temperature	Measurement accuracy	±2.0°C ^*7
	Display resolution	0.1°C ^*7
Shutoff valve	Response time	Less than 1 s (closed > open)
	Leakage	50 mL/min (N) or less
Filter regulator (standard model only)	Pressure adjustment range	─
	Filtration rating
	Drain cup capacity
Check valve		Available
Display		Colour LCD, status indicators
Data accumulation	Accumulation period	Accumulated data: approx. 2 years/Instantaneous data: approx. 2 weeks
	Data reading	USB 2.0/Ethernet
Input/output	Control output (Ch.1/2/3/4/5)	NPN/PNP setting switchable, Open collector output: 30 VDC or less, N.O./N.C. setting switchable, max. 100 mA or less/Ch., Residual voltage: 2.5 V or less
	Analog output (Ch. 1/2)	4-20 mA, Load resistance: 260 Ω or less ^*4
	External input (Ch. 2/3/6)	Short circuit current: 1.5 mA or less; Input time: 20 ms or less
Protection circuit		Protection against reverse power connection, power supply surges, reverse connection of inputs/outputs, input/output short circuits, output overcurrent
Power supply	Power voltage	24 VDC +25%/-20% (including ripple) Class 2 or LPS
	Current consumption	1.2 A (300 ms) when the valve is open/closed, 100 mA ^*8 when the valve is not open/closed (when used alone, excluding load current)
Communication interface		USB 2.0
Network compatibility		When using only this unit: IO-Link (Specification v1.1/COM3) ^*9 When using MP-FEN1: EtherNet/IP™, PROFINET, Modbus/TCP, MC Protocol/SLMP
Environmental resistance	Enclosure rating	IP67 (IEC 60529) ^*10
	Ambient temperature	−5 to +50°C (no freezing) ^*11
	Relative humidity	35 to 85% RH (no condensation)
	Vibration resistance	10 to 500 Hz; Power spectral density: 0.204 G²/Hz; X, Y, and Z directions
	Shock resistance	300 m/s²; 10 times each for X, Y, and Z directions
Material		Sensor: PET/PPS/PBT/POM/Aluminium/SPHC Filter regulator: Aluminium/POM/HDPE/NBR/Nylon ^*12
Weight		Approx. 1020 g
^1 The shutoff valve is subject to flow characteristic deterioration when the primary side pressure is less than 0.2 MPa (for standard models, the adjustment pressure of the filter regulator is 0.2 MPa or less). ^2 This is the guaranteed value for air from verification performed at KEYENCE inspection facilities. Errors may occur depending on the fluid type, fluid temperature, ambient temperature, etc. ^3 Values are based on a constant temperature of 25°C and a compressed air cleanliness class 11 environment (ISO 8573-1 (2010)/JIS B 8392-1 (2012)). For cleanliness class34 equivalent, the value is ± (5.5% of RD + 0.5% of F.S.). ^4 Analogue output response time is an additional 15 ms. ^5 Measurement is possible when air is flowing at 2% of F.S. or more. ^6 If compressed air contains a large amount of gases such as oil mist or organic solvents, the specified precision may not be met or damage may be caused. (Refer to the instruction manual for details) ^7 When the flow rate is 5% or more of F.S. When the flow is low, the heat generated by the unit will cause an error. ^8 When connecting the MP-FEA1 or the MP-FEN1, add the current consumption of each device. (Max. 2.1 A with load current included) ^9 Use an IO-Link master capable of supplying 1.2 A or more (maximum of at least 1.6 A when connecting the MP-FEA1 or MP-FEN1). IO-Link is a trademark or registered trademark of PROFIBUS Nutzerorganisation e.V. (PNO). ^10 When protected against ingress of dust and liquids from the exhaust port. When a USB connection is in use, IP67 compliance is impaired. ^11 When using a power supply voltage of 26.4 V or higher, the upper limit of operating ambient temperature is 45°C. ^12 Nylon is used for MP-FR20R only.

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