Clamp-on Flow Sensor
FD-Q series
Sensor Main Unit 40A/50A Type FD-Q50C
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
Model | FD-Q50C | |||
Supported pipe diameter | 1 1/2" (40 A), ø44 to ø52 (mm) | |||
Supported pipe materials | Metal pipe/Resin pipe*1 | |||
Supported fluids | Various liquid [i.e. water (including DI), oils, chemicals, etc.]*1 | |||
Supported fluid temperature | 0 to 85°C (No freezing on the pipe surface)*2 | |||
Maximum rated flow | 1 1/2" (40 A): 400 L/min | |||
Zero cut flow rate | 25 L/min (Default)*3 | |||
Display method | Status indicator, output indicator, dual row display with 4-digit, 7 segment LED, stability level indicator | |||
Display update cycle | Approx. 3 Hz | |||
Display resolution | 0.1/ 1 (Default :1) (L/min) | |||
Response time | 0.5 s / 1.0 s / 2.5 s / 5 s / 10 s / 30 s / 60 s | |||
Protection circuit | Power supply reverse connection protection, power supply surge protection, | |||
Repeatability | 0.5 s : ±2.0%, 1 s:±1.5%, 2.5 s : ±1.0%, 5 s : ±0.5%, 10 s : ±0.35%, 30 s : ±0.2%, 60 s : ±0.15% (/F.S.*4 (Specific to selected response time)) | |||
Hysteresis | Variable | |||
Integrated flow unit display | 1/ 10/ 100/ 1000/ 10000 (Default : 1) (L) | |||
Integrated flow 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) | |||
Power I/O connector | M12 4-pin connector | |||
Input/Output (Selectable) | Output (ch.1/ch.2) | Control output/ Pulse output/ Error output (Selectable, Default : ch.1 control output/ ch.2 not used), | ||
Analogue output (ch.1/ch.2) | 4 to 20 mA / 0 to 20 mA (Selectable, Default: not used), load resistance 500 Ω or less*5 | |||
External input (ch.2) | Integrated flow reset input/ Flow rate zero input/ Origin adjustment input (Selectable, Default: not used), | |||
Power supply | Power voltage | 20 to 30 VDC , ripple (P-P) 10% max, Class2/LPS | ||
Current consumption | 130 mA or less (Load current excluded)*6 | |||
Environmental resistance | Enclosure rating | IP65/IP67 (IEC60529) | ||
Ambient temperature | -10 to +60 °C (No freezing) | |||
Relative humidity | 35 to 85 % RH (No condensation) | |||
Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions | |||
Shock resistance | 100 m/s2, 16 ms pulse, 1,000 times in each of the X, Y, and Z directions | |||
Material | Sensor main unit | PPS/PES/PBT/SUS303/SUS304/SUSXM7 | ||
Sensor surface | Rubber | |||
Mounting bracket | SUS304/PA/POM/SUSXM7 | |||
Weight | Approx. 640 g (including mounting bracket) | |||
*1 Liquid must allow for the passage of an ultrasonic pulse, as well as not contain large air pockets or excessive bubbles. Detection may be unstable on certain non-standard pipes (i.e. lined pipes) |