| Model | FD-XA1 | |||
| Type | DIN rail type, main unit | |||
| Display method | Output indicator, 4-digit 7 segment display, OLED, Stability level display | |||
| Display refresh frequency | Instantaneous flow: approx. 5 times/second, Discharge amount/Accumulated flow approx. 30 times/second | |||
| Response time | 50 ms/100 ms/500 ms/1 s/2.5 s/5 s/10 s/30 s/60 s (selectable, default: 500 ms) | |||
| Integration data storage interval | Written to the memory every 10 seconds | |||
| Memory back up | EEPROM (data storage period: more than 10 years, number of data rewritable times: 1 million times or more) *1 | |||
| Detection mode | ch.1 | Instantaneous flow rate mode/Area mode/Pulse output (+) mode/Integrated flow mode/Shot mode (selectable) | ||
| ch.2 | Instantaneous flow rate mode/Area mode/Pulse output (-) mode/Shot mode/Error output mode/Bubble alert mode/Error + bubble alert mode (selectable) | |||
| Input/output | Output | NPN/PNP setting switchOpen collector output: 30 V or lower, main unit: 50 mA or lower/ch.*2/expansion unit: 20 mA or lower/ch., residual voltage: 2 V or lower | ||
| Analog output | 4-20 mA/0-20 mA (selectable) load resistance: 500 ohms or lower | |||
| External input | Flow rate zero input/shot sampling input/integrated flow reset input/zero shift input (selectable)Short circuit current: NPN 1 mA or lower/PNP 2 mA or lower, input time: 20 ms or longer | |||
| Network support | IO-Link*3 | |||
| Unit expansion | Up to 7*4 per main unit | |||
| Protection circuit | Power supply reverse connection protection, power surge protection, output short circuit protection, output surge protection | |||
| Power supply | Power voltage | 20 to 30 VDC including 10 % ripple (P-P) , Class 2 | ||
| Power consumption | 195 mA or lower (including the sensor head, excluding the load current) | |||
| Environmental resistance | Ambient temperature | -10 to +50 °C (No freezing) 14 to 122 °F | ||
| Relative humidity | 35 % to 85 %RH (No condensation) | |||
| Vibration resistance | 10 – 55 Hz, double amplitude 1.5 mm 0.06 “, 2 hours each for X,Y,Z direction | |||
| Shock resistance | 100 m/s2 (approx. 10 G) 16 ms pulse, 1000 times each for X,Y,Z direction | |||
| Material | Main body case/front sheet: PC, Key top: POM, Cable: PVC | |||
| Weight | Approx. 210 g | |||
Bộ điều khiển cảm biến lưu lượng Keyence FD-XA1
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Bộ điều khiển cảm biến lưu lượng Keyence FD-XA1
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- Bộ điều khiển cảm biến lưu lượng Keyence FD-XA1
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