Sick - FTMG-ISD20AXO FLOW SENSOR, 20MM WIDE TUBE, G3/4, 1-16 BAR, 1 X 4-20MA, 1 DIGITAL/ANALOG, 1 DIG

FTMGISD20AXO Thermal Flowmeter Analogue/Digital Outputs

The FTMGISD20AXO thermal flowmeter has been designed to measure gas flow and temperature as well as the process pressure accurately and reliably in all installations with a G ¾ fitting (DN 20). Capable, this flow sensor measures gas flow and temperature as well as process pressure and energy consumption all in one compact sensor.

With high measurement dynamics and low-pressure loss, this capable FTMg series flow meter can measure compressed air and non-corrosive gases such as argon, helium, carbon dioxide and nitrogen and non-corrosive gases with extreme efficiency. The rotatable (90-degree steps) OLED 128x128 colour display enables easy operation with 4 user buttons and allows for the representation of measured values as a process diagram.

Internal data logging over 7 days and integrated static evaluation helps detect even the smallest leaks in a pneumatic-system. All measurement data can be transmitted via IO-Link or with switching digital and analogue signals. With only one installation and commissioning process for monitoring flow, pressure and temperature data, the FTMg series helps save you time and money.

Flow Meter Technical Features:

• Supply Voltage 17 Vdc to 30 Vdc
• Power Consumption <12 W at 24 Vdc without output load
• Initialisation time = 10 s
• Round Connector M12 x 1, 5 pin
• Output signal: 1 analogue output 4 mA - 20 mA +1 digital/analogue output (PNP, NPN, push-pull, 4 mA - 20 mA / switchable) +1 digital output (PNP, NPN, push-pull, switchable), IO-Link V1.1 (COM3 / 230K4 baud)
• Output load 4 mA ? 20 mA max.
• Communication interface ? IO-Link V1.1
• Process connection G ¾ (according to DIN ISO 228-1)
• Nominal width of measuring tube ? DN20
• Wetted parts Stainless steel 1.4305, PA6, Viton, aluminium
• Housing material PC+ABS, PA66+PA6I GF50, PC, TPE, stainless steel 1.4301
• Enclosure rating IP66/IP67

Performance:

• Measurement principle: Calorimetric (flow, temperature), piezoresistive (pressure)
• Medium: Compressed air (air quality ISO 8573-1:2010 [3:4:4]), helium, argon, nitrogen, carbon dioxide
• Measuring range: 9.4 l/min to 1,884.9 l/min, standard measuring range, 1,884.9 l/min to 2,827.4 l/min extended measuring range
• Process temperature -20 to +60 Degrees C
• Process Pressure 0 to 16 bar
• OLED 128x128 adjustable rotary (90-degree steps) with 4 pushbuttons
• Minimum flow velocity = 0.5 m/s
• Maximum flow velocity = 150 m/s
• Sensory accuracy ± 3 % From measured value
• Temperature measurement accuracy ± 2 °C
• Pressure accuracy ± 1.5 % from measuring range, Non-linearity ± 0.5 %