Digital Flow Switch Model:DFS3 | #H3FG00020672

Name: Digital Flow Switch Model:DFS3
Brand: Parker
SKU: DFS3-1000-DC24VL

DFS3-1000-DC24VL

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Especificaciones técnicas

Output Option: contact Relay
Caudal: 0.5 to 5ℓ/min
Material del cuerpo: Polyacetal(Glass-filled)
Método de detección: Magnetic proximity type
Voltaje de entrada: DC24V
Accesorios incluidos: No piping adapter
Cableado: 3m
Tipo de cable: Cable: 24V DC:VCTF 8-core 0.3mm2 1m 100V AC:Power supply VCTF 3-core 0.5mm2 1m,Signal VCTF 5-core 0.5mm2 1mCable Length: 1m(Standard) 3m(L)(Semi-standard)
Cumplimiento con especificaciones: Rated load: Relay output:30V DC 5A/250V AC 5A(At resistive load)Maximum allowable power: Relay output:150W(DC)/1250VA(AC) (At resistive load)Maximum allowable current: Relay output:5AMinimum Load Requirment: Relay output:5V DC 10mAInsulation resistance: Relay output:1000MÎ© or more on 500V DC insulation resistance testerDielectric strength between contacts: Relay output:1000V AC/1min.Electrical Durability: Relay output:100,000 times or more(At rated load,Switching frequency of 30 times/min.)
Estructura: Rotor rotation type
Caudal: Low flow rate(0.2 to 2.5ℓ/min) Medium flow rate(Flow rate range A 0.2 to 2.5ℓ/min,Flow rate range B 2.5 to 25ℓ/min) Large flow rate(12 to 120ℓ/min) To cases of measurement of flow rate of tap water (20℃).Varies depending on the viscosity of the fluid to be measured.
Método de detección: Low flow rate･Magnetic proximity type(DFS3-1002) Iron proximity type(DFS3-5002)Medium flow rate･Magnetic proximity type(DFS3-1000,DFS3-1200,DFS3-1500) Iron proximity type(DFS3-5000)Large flow rate･Magnetic proximity type(DFS3-2000,DFS3-2500)
Material del cuerpo: Polyacetal(Glass-filled)(DFS3-1000,DFS3-1002) Bronze casting(BC6(Nickel-plated))(DFS3-1200,DFS3-2000) Stainless steel(SCS14)(DFS3-1500,DFS3-2500) Polyacetal(Glass-filled)(DFS3-5000,DFS3-5002)
Tamaño del puerto: Low flow rate,Medium flow rate:Rc3/8 Large flow rate:Rc3/4
Para tipo de fluido: Water
Rango de presión: 0～1.0MPa
Presión de prueba: 1.5MPa
Temperatura de funcionamiento: Ambient temperature:0 to +50℃(No condensing), Fluid temperature:0 to +70℃(No freezing) °C
Precisión de caudal: Low flow rate:±20%fs Medium flow rate,Large flow rate:±5%fs
Histéresis: Low flow rate,Medium flow rate:5% or less Large flow rate:7% or less
Tiempo de respuesta: Alarm output response time:Approx. 500ms
Posición de montaje: Free
Dirección de flujo: Both directions
Número de salidas: 1c contact Relay output×1 point or open collector output×2 points(1 point for each of OUT-HIGH and OUT-LOW)
Voltaje de suministro eléctrico: 24V DC or 100V AC
Voltaje de entrada: 24V DC 100V AC, 24V DC:±10%(Absolute maximum rating 30V DC) 100V AC:±10%
Consumo de energía: 24V DC:700mW or less 100V AC:3VA or less
Salida de señal: Frequency output･Photocoupler outputOpen collector output･Photocoupler×2(OUT-HIGH,OUT-LOW) OUT-HIGH:ON when flow rate is more than setting OUT-LOW:ON when flow rate is less than settingRelay output･1c×1(Relay is driven when flow rate becomes lower than setting.)
Voltaje de conmutación máxima: Frequency output･50V DCOpen collector output･50V DCRelay output･125V DC/300V AC
Corriente: Frequency output･4mA or less(Output residual voltage 0.5V or less)Open collector output･10mA(Output residual voltage 0.8V or less) A
Accesorios incluidos: Digital Flow Meter(DFM2-1000)

Información del artículo

The DFS3 series are rotor rotary digital flow switches. The rotation of the rotor is detected by the sensor and converted into a pulse signal. Changes in flow rate are indicated by alarm output and LED display. There are 3 body specifications: resin, metal, and stainless steel. The capacity range can be set from a small flow rate to a large flow rate (0.2 to 120 L/min).

Markets:

・General Industry

・Factory Automaton

・Automotive

・Food & Beverage

・Life Science

・Energy

Applications:

・General Industry

・Factory Automation

・Cooling Process

・Food Processing

・Power Plants

Features/Benefits:

・There are 3 body specifications: resin, metal, and stainless steel.

・There are 2 types of detection methods: magnetic and iron piece proximity.

・Visually check the flow status from the transparent window. Excludes some models.

・Due to the rotor rotation method, the mounting direction is free.

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Puntos de venta

Contacto local

Latin American Group Headquarters

Parker Hannifin Ind. e Com. Ltda.

Estrada Municipal Joel de Paula, 900

São José dos Campos

Brasil

12247-015

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