Amplifier Unit, DIN Rail Mount Type, Main Unit, PNP FD-MA1P

Model

FD-MA1P

Output

PNP output (main unit)

Installation type

DIN mounted^*1

Rated flow range

FD-MH10 : 0.5 to 10L/min, FD-MH50 : 2.5 to 50L/min, FD-MH100 : 5 to 100L/min, FD-MH500 : 25 to 500L/minThe rated flow range indicates the range that is supposed to be used in general.^*2

Possible display range

FD-MH10 : 0.5 to 24L/min, FD-MH50 : 2.5 to 100L/min, FD-MH100 : 5 to 200L/min, FD-MH500 : 25 to 1000L/min^*3

Possible ranges to set

FD-MH10 : 0 to 30 L/min,FD-MH50 : 0 to 100 L/min,FD-MH100 : 0 to 200 L/min,FD-MH500 : 0 to 999.9 L/min

Zero-cut flow rate

FD-MH10 : 0.5L/min, FD-MH50 : 2.5L/min, FD-MH100 : 5L/min, FD-MH500 : 25L/min^*3

Display method

Dual row display with 4-digit, 7 segment LED, other indicators

Display resolution

FD-MH10: 0.01/0.1 (L/min) selectable, FD-MH50: 0.01/0.1 (L/min) selectable, FD-MH100: 0.1/1 (L/min) selectable, FD-MH500: 0.1/1 (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.^*4

Hysteresis

Variable

Response time (chatter prevention feature)

500 ms/1 s/2.5 s/5 s/10 s/30 s/60 s variable

Accumulated flow unit

FD-MH10 : 0.01/0.1/1
/10/100 (L)
selectable,FD-MH50 : 0.1/1/10/
100/1000 (L)
selectable,FD-MH100 : 0.1/1/10/
100/1000 (L)
selectable,FD-MH500 : 1/10/100/
1000/10000 (L)
selectable

Integration data storage cycle

Save to memory every 10 seconds

Memory backup

EEPROM (Data storage length : min. 10 years, Data read/write frequency : min. 1 million times)

Control output

Maximum PNP open-collector output : 100 mA/ch^*5 (30 V or less)

Control output/Accumulation pulse output/ Error alarm output

Residual voltage : 1 V or less

Analog output

4 to 20 mA, maximum load resistance 260 ΩAnalog output range can be set arbitrary

Abnormality alarm output

Three outputs (N.O./N.C. switchable)

Integration reset/bank switch input/flow zero function input

Selectable from 2 types, input time : 20 ms or more

Power consumption (Current consumption)

Normal : 1700 mW (70 mA), Power save : 1440 mW (60 mA)

Rating

Power voltage

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

Environmental resistance

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

Main case : polycarbonate, Key tops : polyacetal, Front sheet : polycarbonate, Cable : PVC

Accessory

Instruction manual

Weight

Approx. 115 g