FDM06-P Average Flow Thermal Mass Transmitter
Model :
FDM06-P
Sensor type : Hot-wire sensor
Turndown ratio : 100 : 1
Output : 4 ... 20 mA / 0 ... 10 V / Relay / RS-485
Accuracy : 0.5 ... 60 m/s：±(1.5% of mv + 0.8 m/s)
IP rating : IP65
Turndown ratio : 100 : 1
Output : 4 ... 20 mA / 0 ... 10 V / Relay / RS-485
Accuracy : 0.5 ... 60 m/s：±(1.5% of mv + 0.8 m/s)
IP rating : IP65
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Features● High Sensitivity, Low Pressure Loss, Detects Minute Airflow Changes
● No Compensation Needed, Direct Flow Output
● Sizes 1″~40″, Easy Installation
● ±1.5% F.S. Accuracy, 16 bar Pressure Resistance
● Analog, Relay, RS-485 Outputs
● Suitable for various types of gases (N2, Ar, CO2, etc.) -
ApplicationsCompressed Air System Management / Optimization of Air Compressors & Pneumatic Equipment Efficiency / Air Dryer Flow Control / Process Gas Consumption Monitoring (N2, Ar, CO2, etc.) / Pipeline Leak Detection & Alerts / HVAC Duct Monitoring / Smart Manufacturing Energy Management / Cleanroom Airflow Monitoring / Biotech & Pharmaceutical Gas Supply Stability Monitoring / Food Processing Gas Filling & Packaging Monitoring
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Specification
Input
Sensor type
Hot-wire sensor
Turndown ratio
100 : 1
Measuring range
0 ... 60 m/s
Output
Output signal
4 ... 20 mA / 0 ... 10 V / Relay / RS-485
Signal connection
3-wire
Warm-up time
60 sec
Response time
t90≦6 sec
Load resistance
Current output : ≦500 Ω
Voltage output : ≧10 KΩ
Communication
Communication methods & protocol
RS-485 Modbus RTU
RS-485 baud rate
9600、19200、38400、57600、115200 bps
Accuracy
Accuracy
0.5 ... 60 m/s : ±(1.5% of mv + 0.8 m/s)
Temp. influence
0.2% / °C
Uncertainty of factory calibration
±1%
*The measurement range is defined at the standard condition(1013 mbar, 20°C).*mv = measured valueEnvironmental
Medium
Non-corrosion gas
Operating Temp.
0 ... 50°C / 0 ... 180°C (High Temp. type)
Operating Humidity
20 ... 90%RH(Non-condensing)
Storage Temp.
-20 ... +60°C
Operating pressure
16 bar
Electrical
Power supply
DC 24 V ±10%
Current consumption
24 V : 110 mA
Relay capacity
Max current : 6 A
Max voltage : DC 24 V (DC 36 V Max)Electrical connection
M12 8P connector
Installation
Installation
PT 3/4″ movable thread, PT 1/2″ movable thread
Display
Display readout
0 ... 99999999 (Cumulative flow : 8-digit)
0 ... 99999 (Instantaneous flow : 5-digit)
Decimal point
Button
Sampling time
1 cycle/sec
Flow unit
m/s, ft/s, L/min, m³/min, m³/h, mL, L
m³, ft³, inch³, gal, uk gal
Response time adjustment range
0.5 ... 300 sec
Certification
Certification
CE
Protection
IP rating
IP65(Housing)
Electrical protection
■ Reverse polarity ■ Over-voltage
Material
Housing
Aluminum alloy / Plastic
Probe
SUS316
Note : Design and specifications are subject to change without notice.
Note : If the product has RS-485 function, to avoid damaging product, please make sure the product and the device which connect with RS-485 are on common ground.