SpecsClamp-on Flow MeterFD-R series

Model

FD-R50

FD-R80

FD-R125

FD-R200

Image

Supported pipe diameter

1又1/2”(40 A), ø44 to ø551.73" to 2.17"
2" (50 A), ø55 to ø642.17" to 2.52"

2 1/2" (65 A), ø64 to ø832.52" to 3.27"
3" (80 A), ø83 to ø1003.27" to 3.94"

4" (100 A), ø100 to ø1273.94" to 5.00"
5" (125 A), ø127 to ø1525.00" to 5.98"

6" (150 A), ø152 to ø1915.98" to 7.52"
8" (200 A), ø191 to ø2207.52" to 8.66"

Supported pipe materials

Metal / resin^{* 1}

Supported fluids

Various liquids (i.e. water, oils, chemicals)^{* 1}

Supported fluid temperature

- 20 to + 120°C- 4.0 to + 248 °F(no freezing on the pipe surface)^{* 2}

Maximum rated flow

Rated flow velocity range: 5.0 m/s
Flow rate range (Typical):
1又1/2”(40 A): 400 L / min 100 gal / min 24 m³/ h)
2" (50 A): 600 L / min 150 gal / min 36 m³/ h

Rated flow velocity range: 5.0 m/s
Flow rate range (Typical):
2 1/2" (65 A): 1000 L/min 260 gal/min 60 m³/ h)
3" (80 A): 1500 L/min 390 gal/min 90 m³/ h

Rated flow velocity range: 5.0 m/s
Flow rate range (Typical):
4"(100 A): 2500 L/min 660 gal/min 150 m³/h
5" (125 A): 3700 L/min 990 gal/min 220 m³/h)

Rated flow velocity range: 5.0 m/s
Flow rate range (Typical):
6" (150 A): 5500 L/min 1400 gal/min 330 m³/h
8"(200 A): 9500 L/min 2500 gal/min 570 m³/h

Zero cut flow rate

Zero cut: 0.3 m/s (default)^{* 3}
Flow rate (Typical): 36 L / min 9 gal / min 2.4 m³/ h

Zero cut: 0.3 m/s (default)^{* 3}
Flow rate (Typical): 90 L / min 24 gal / min 5.4 m³/h

Zero cut: 0.3 m/s (default)^{* 3}
Flow rate (Typical): 220 L / min 60 gal / min 12 m³/h

Zero cut: 0.3 m/s (default)^{* 3}
Flow rate (Typical): 570 L / min 150 gal / min 36 m³/ h

Display method

Dual row, 5-digit display with white, 14-segment LED; Large status indicator; Output indicators; Stability indicator; Unit indicator

Display update cycle

大约3赫兹

Display resolution

0.1 / 1 (L / min)

1 (L / min)

Response time

0.5 s / 1.0 s / 2.5 s / 5.0 s / 10.0 s / 30.0 s / 60.0 s / 120.0 s / 200.0 s (variable)

Measurement accuracy

Between 20 and 100% of F.S. : ±2.0% of RD^*4*5
Between 6 and 20% of F.S. : ±0.4% of F.S.^*4*5

Protection circuit

权力supply reverse connection protection, Power supply surge protection, Short-circuit protection for each output, Surge protection for each output

Zero point error

±0.5% of F.S.^*4*6

Hysteresis

Variable

Flow units

L / min, m³/ h, gal / min

Integrated flow unit display

1 / 10 / 100 / 1000 / 10000 (L)

Pipe temperature measurement accuracy

±3°C±5.4°F(liquid temperature of - 20 to + 50°C,- 4 to + 122°F)
±5°C±9°F(liquid temperature of 50 to + 120°C,122 to 248°F)
(ambient operating temperature of 25°C77°F)^*4

Wiring specifications

权力supply

DC power supply: M12 4-pin connector / AC power supply: M4 screw terminal block (selectable)

I/O

When using a DC power supply: M12 4-pin connector / when using an AC power supply: M3 screw terminal block

Input/Output (Selectable)

Output (ch.1/ch.2)

Control output / Integrated pulse output / Error output / Temperature alarm, NPN / PNP setting switchable,open collector output 30 VDC or less, max. 100 mA / ch., residual voltage: 2.5 V or less^*7

Analog output (ch.1/ch.2)

Flow rate analog output / Temperature analog output and 4 - 20 mA / 0 - 20 mA (selectable), load resistance: 500 Ω or less^*7

External input (ch.2)

Integrated flow reset input / Flow rate zero input / Origin adjustment input (selectable), short-circuit current: 1.5 mA or less, input time: 20 ms or more^*7

Rating

权力voltage

20 to 30 VDC including 10% ripple (P-P), Class 2 / 100 to 240 VAC - 15% or + 10% (50 / 60 Hz)

Current consumption

When using a DC power supply: 200 mA or less (load current excluded), 400 mA or less (load current included) When using an AC power supply: 15 VA or less

Environmental resistance

Enclosure rating

IP65 / 67 (IEC60259), IP69K (ISO20653), Enclosure Type 4X (NEMA250)

Ambient temperature

- 20 to + 60°C- 4.0 to 140 °F(no freezing)^{* 2}

相对湿度

5 to 90%RH (no condensation)

Vibration resistance

10 to 55 Hz, compound amplitude 1.5 mm0.06", XYZ axes 2 hours for each axis

Shock resistance

100 m/s², 16 ms pulse, XYZ axes, 1000 times for each axis

Dimensions

Main unit size: 218.5 mm × 66.9 mm × 70.7 mm8.60" × 2.63" × 2.78"

Material

Main unit

Body: aluminum die-casting + coating / PPS, display: reinforced glass, connectors: SUS304-equivalent

Unit rear

Rubber

Upper/lower bracket

SUS304

Weight

Main unit: Approx. 1.0 kg
Upper/lower bracket: Approx.1.5 kg (including sub unit)

Main unit: Approx. 1.0 kg
Upper/lower bracket: Approx.2.0 kg (including sub unit)

Main unit: Approx. 1.0 kg
Upper/lower bracket: Approx.2.3 kg (including sub unit)

Main unit: Approx. 1.0 kg
Upper/lower bracket: Approx.2.5 kg (including sub unit)