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Keyence FD-ECA1C

Amplifier unit M12 connector type. . Series: Clamp-On Air Flow Sensor. Series code: FD-EC series

MPN: FD-ECA1C
Category: Clamp-On Air Flow Sensor

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Keyence FD-ECA1C?

Amplifier unit M12 connector type. FD-ECA1C. Series: Clamp-On Air Flow Sensor. Series code: FD-EC series

Specifications

Model Name	Amplifier unit M12 connector type
Model Code	FD-ECA1C
Series Title	Clamp-On Air Flow Sensor
Series Code	FD-EC series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_157144&dlModelId=PM_16ECA1C&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/process/flow/fd-ec/downloads/?mode=cd&modelId=PM_16ECA1C
Manuals URL	https://www.keyence.com/products/process/flow/fd-ec/downloads/?mode=ma&modelId=PM_16ECA1C
Model	FD-ECA1C
Type	M12 connector type*1
Number of control outputs	2
Number of analog outputs	1
Power supply cable	Pigtail, 100 mm 3.94", M12 connector, 8 pins of which 6 are used pins used
Response time (90% response)	50 ms/100 ms/250 ms/1 s/5 s (selectable, initial value: 250 ms)*2
I/O - Control outputs 1 and 2	Instantaneous flow/Accumulated flow/Alarm output/Pulse outputNPN/PNP setting switchable, 100 mA or less total for two outputs, residual voltage: 2.5 V or less
I/O - Analog output	Instantaneous flow4-20 mA/0-20 mA (switchable), load resistance: 260 Ω or less
I/O - External input	Zero flow/Origin adjust./Reset totalShort-circuit current: 1.5 mA or less
Network compatibility	IO-Link*3
Number of connectible units	─
Protection circuit	Protection against reverse power connection, output overcurrent, output surge, reverse output connection, and incorrect head cable wiring
Power supply - Power voltage	24 VDC +20%/-10% (including ripple), Class2/LPS
Power supply - Power consumption	1680 mW*4excluding load current
Environmental resistance - Ambient temperature	−10°C to +55°C 14 to 131°F (no freezing)*5
Environmental resistance - Relative humidity	35%RH to 85%RH (no condensation)
Environmental resistance - Vibration resistance	10 to 500 Hz, power spectral concentration: 0.816 G2/Hz, XYZ axes
Environmental resistance - Shock resistance	100 m/s2, 16 ms pulse, XYZ axes, 1000 times for each axis
Material	Main unit: polycarbonate, FG terminal: copper/iron
Weight	Approx. 42 g 1.48 oz

FD-ECA1C: frequently asked questions

When can FD-ECA1C be shipped?

FD-ECA1C is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up FD-ECA1C in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for FD-ECA1C and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for FD-ECA1C, subject to availability and destination.