Omron EQUO Series User Manual page 10

Air Flow Sensor (D6FZ-Series)
<D6FZ-Series>
1. Do not install the product in locations subjected to the following conditions:
・ Ambient temperature outside the rating
・ Ambient humidity outside the rating
・ Altitude of 2,000 m or higher above sea level
・ Presence of corrosive or flammable gases
・ Presence of salt or iron particles
・ Direct vibration or shock
・ Outdoors or direct sunlight
・ Water, oil, or chemical fumes or spray, or mist atmospheres
・ Presence of strong magnetic field, electric field or charged object
2. Power Supply and Wiring
・ If the power supply line is subject to surges, connect a surge absorber that meets the conditions of the
operating environment.
・ Be sure to check the polarity before connecting a power supply line/output line. Do not apply over-rated
voltage.
・ Do not short circuit the power supply when connecting a power supply line.
・ Do not use the product with current higher than the rating when connecting an output line.
・ Lay the product cable away from any high-voltage cable or power line. If laid in the same conduit or duct,
induction noise from them may cause malfunction or breakdown of the product.
・ Do not insert or remove a connector, etc. with power supply applied.
・ When using analog output or control output, cable length needs to be less than 30 m.
・ When using with an Air Flow Station make the power supply voltage 24VDC.
・ When using RS-485 communication and cable length is
colored wire (0V) and shield.
3. Installation
・ When mounting the product, be careful not to get a finger caught in it.
＜D6FZ-FGS1000＞
・ Do not use the product as scaffolding.
・ Take caution not to mount the status indicator downward. Doing so may result in Malfunction.
＜D6FZ-FGT＞
・ Be sure to mount the body horizontally, otherwise the detection accuracy might be worse.
・ Don't mount the body facing the control panel downward. Otherwise, the mist and dust in the pipe
accumulates and it might cause breakdown.
more than 30m, be sure to ground blue
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