Amplifier Units Zero line type FD-EPA0

Model

FD-EPA0

Type

Zero line type^*1

Number of control outputs

─^*2

Number of analog outputs

─

Number of external inputs

─^*2

Power supply cable

No cable

Response time (90% response)

Flow rate

50 ms/100 ms/250 ms/1 s/5 s (selectable, initial value: 250 ms) ^*3

Pressure

2.5 ms/10 ms/50 ms/100 ms/250 ms/1 s/5 s (selectable, initial value: 2.5 ms) ^*3

I/O

Control outputs 1, 2, and 3

Instantaneous flow/Accumulated flow/Pressure/Alarm output/Predictive maintenance output/Seating Confirmation (output 1 only)/Pulse output NPN/PNP setting switchable, 100 mA or less total for three outputs, residual voltage: 2.5 V or less

Analog output

Instantaneous flow/Pressure 4-20 mA/0-20 mA (switchable), load resistance: 260 Ω or less

External inputs 1 and 2

Zero flow/Origin adjust./Atmospheric pressure correction/Pressure zero shift/Reset total/App. learning/App. reset Short-circuit current: 1.5 mA or less

Network compatibility

NU Series compatibility

Number of connectible units

Eight units per one NU1 main unit; four units per one FS-MC8N/P main unit^*1

Protection circuit

Protection against incorrect head cable wiring

Power supply

Power voltage

24 VDC ± 10% (including ripple), Class2/LPS

Power consumption

1400 mW excluding load current ^*4

Environmental resistance

Ambient temperature

−10°C to +55°C 14 to 131°F (no freezing)^*4

Relative humidity

35%RH to 85%RH (no condensation)

Vibration resistance

10 to 500 Hz, power spectral concentration: 0.816 G²/Hz, XYZ axes

Shock resistance

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

Material

Main unit: polycarbonate, FG terminal: copper/iron

Weight

Approx. 26 g 0.92 oz