Azbil KFDB, Руководство пользователя

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4
1-4. Specifications
Specifications of Controller (Main Unit)
(1) Performance
Accuracy: ±1 %FS
Repeatability: 0.3 %FS or better
Dead Band: 0.2 %FS or less
(2) Indicator Section
Indicating Angle: 44 deg
Scale Length: 150 mm
Pointers: PV (red), SP (green)
Output Pressure Gauge: Scale 0 to 200 kPa {0 to 2 kgf/cm
2
}.
(3) Setting Section
Local Setting: With setting control on front panel or inside of case.
Remote Setting: With pneumatic signal of 20 to 100 kPa
{0.2 to 1.0 kgf/cm
2
}
Setting Range: 0 to 100 %FS
(4) Controller Section
Control Actions: P + manual reset, PI, PID, PD + manual reset,
PI + batch, ON/OFF, differential gap,
P + external reset, or PD + external reset
Proportional Band (P): 5 to 500 % (direct or reverse action)
Integral Time (I): 0.05 to 30 minutes
Derivative Time (D): 0.05 to 30 minutes
Differential Gap: Adjustable for 1 to 100 %
Batch Setting Pressure: Adjustable for 60 to 110 kPa {0.6 to 1.1 kgf/cm
2
}
External Reset Pressure: 20 to 100 kPa {0.2 to 1.0 kgf/cm
2
}
Manual Reset: Adjustable for 0 to 100 %FS (with pneumatic pressure setting)
(5) General Specifications
Output: 20 to 100 kPa {0.2 to 1 kgf/cm
2
}, 0 or Supply air pressure
(on-off, differential gap)
Minimum Load: Inside diameter 4 mm × 3 m + 20 cm
3
Air Supply: 140 ± 14 kPa {1.4 ± 0.14 kgf/cm
2
}
Air Consumption (Nℓ/minute):
Indicating Transmitter . . . . . 5,
Indicating Controller . . . . . . 9,
Indicating Cont Pneumatic Transmitter . . . 9,
Indicator only . . . . . . . . . . . . . 5,
Manual Loader . . . . . . . . . . . . +3 (Additional)