Rated voltage: 100 V.
Permitted voltage fluctuation range: 85% to 110% rated voltage.
Frequency: 50/60 Hz.
Rated rotational speed: 50 Hz, 2300 r/min; 60 Hz, 2600 r/min.
Maximum flow rate: 50 Hz, 1.6 m3/min; 60 Hz, 1.9 m3/min.
Maximum static pressure: 50 Hz, 41 Pa; 60 Hz, 43 Pa.
Noise: 50 Hz, 44 dB; 60 Hz, 47 dB OMRON .
Weight: Approx. 2260 g.
Comprehensive Lineup of Single,
Double, and Triple Axial Fans with,
Easy One-step Mounting D4N-8A31
Mounts in a square cutout and conceals the hole-cut to,
simplify installation work.
Cover can be set to open either upward or downward for,
convenience in confined spaces.
Enhanced accessories (finger guard, filter, plug cord,
mounting screws) OMRON .
Optional Replacement Filter and Vent Attachment .
The lineup includes Single, Double, and Triple Box Fans,
with eight models with plastic blades and eight models with,
metal blades. Model: A7BS.
Classification (See note 1.): Snap-in (front mounting).
Character height: Decimal: 4.8 mm Hexadecimal: 3.2 mm.
Terminals: Solder terminals *1 OMRON .
Color: Black.
Output code number: 55 (binary coded hexadecimal,
with component-adding provision) *3 .
Wide Range of Locking-type.
Models Available.
Character height of 4.8 or 3.2 mm makes for easy-to,
view display.
Installation is easy with snap-in mounting.
The series includes a complete range of locking-type,
models that prevent accidental operation. 2M E32-T10V amplifier flange
Connecting optical fiberAppearance: Knob-type Selector Switch A22W,
LED voltage-reduction lighting (without Voltage Reduction Unit).
Number of notches: 3 notches.
Resetting method: Manual.
Output: SPST-NO.
Operating voltage: 200 VAC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type,
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Sensing distance: (See note 2.)0 to 3.5 mm(pressed position) (See note 1.).
Sensing method: Pushbutton.
Operation mode: ON with no load.
Cable length: 1 m (robot cable).
Model: NPN output .
Using a pushbutton enables,
accurately detecting difficult-to-detec objects.
Conforms to standards for semiconductor FOUP cassettes to ena,
accurately detecting FOUP cassettes without being affected by the,
material, collor, or reflectancee of the bottoms of the cassettes OMRON D4N-8A31.
Thin design enables mounting in a wider range of applications, e.g.,
on transfer arms.
Increased visibility with 4-direction indicator.
Optical detection of actuator operation provides a lonng life,
(mechanical life: 5 million operations min OMRON D4N-8A31. ).
Models available with PNP or NPN output.
Models are available with very flexible robot cable.
D4N-8A31 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4N-8A31&select=5