Non-Wetted Electrode Electromagnetic Flow Sensors

FD-M series

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Main Unit, Landscape, 50 L/min, NPN FD-MZ50AYK

FD-MZ50AYK - Main Unit, Landscape, 50 L/min, NPN

  • CE Marking
  • UL Recognition(c/us)

Specifications

Model

FD-MZ50AYK*1

Type

Horizontal

Shape

Built-in amplifier

Rated flow range

0.7 - 13.0 G/min (2.5 - 50 L/min)*1

Possible display range

0.7 - 26.4 G/min (2.5 - 100 L/min)*2

Possible ranges to set

0 - 26.4 G/min (0 - 100 L/min)

Connection port

NPT3/4 (20 A)

Detectable fluids

Water or non-corrosive liquid

Conductivity of detection fluids

5 µS/cm or higher

Detection fluid temperature

0 to +85°C 32 to 185 °F (No freezing)

Pressure loss

Max. 1.45 PSI (0.01 MPa)

Display method

Dual row display with 4-digit, 7 segment LED, bar display (2 colors), output indicators, flow indicator

Display resolution

0.1/1 (G/min, L/min) selectable

Repeatability

0.5 s : ±5% of F.S., 1 s : ±3.5% of F.S., 2.5 s : ±2.5% of F.S., 5 s : ±1.6% of F.S., 10 s : ±1% of F.S., 30 s : ±0.8% of F.S., 60 s : ±0.6% of F.S.*3

Hysteresis

Variable

Response time (chatter prevention feature)

0.5 s/1 s/2.5 s/5 s/10 s/30 s/60 s variable

Accumulated flow unit

0.1/1/10/100/1000 (G, L) selectable

Integration data storage cycle

Save to memory every 10 seconds

Memory backup

EEPROM (Data storage length : 10 years or longer, Data read/write frequency : 1 million times or more)

Analog output

4-20 mA, max. load resistance 260 Ω Analog output range can be set to any value

Integration reset/bank switch input/flow zero function input

Input time : 20 ms or greater,Select either the accumulation output or the accumulation pulse by setting the mode

Power consumption (Current consumption)

Normal : 1700 mW (70 mA), Power save : 1000 mW (40 mA)

Rating

Power voltage

24 VDC, Ripple (P-P) 10 % or less, Class 2

Environmental resistance

Enclosure rating

IP65

Pressure resistance

290 PSI (2.0 MPa)

Applied pressure range

Max. 145 PSI (1.0 MPa)

Ambient temperature

0 to +50 °C 32 to 122 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions

Material

Liquid end materials

Bore : SCS13, Measurement pipe : PPS, O ring : fluoro-rubber (FKM)

Other materials

Plastic case areas : PPS, Metal case areas : SUS430, Cable : PVC

Accessory

Instruction Manual, Connector cable (2.7 m 106.3")

Weight

Approx. 1,130 g

*1 The rated flow range indicates recommended operating range.
*2 Can be used within the display range as well as within the rated flow range.
*3 The repeatability is effective within the display range. Convert the F.S. (full scale) listed in the table according to the rated flow range.

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