High Power Digital Ultrasonic Sensors

FW series

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Model

FW-H02

FW-H07

FW-H10R

Type

Standard type

Long range

Detecting area

50 to 200 mm 2.0" to 7.9"*1

150 to 700 mm 5.9" to 27.6"*1

150 to 1000 mm 5.9" to 39.4"*1

Response speed

250 ms

300 ms

1,000 ms

Temperature characteristics

0.25% of F.S./°C *2*3

0.06% of F.S./°C*4

Indicator lamp

Operation indicator (orange) x1 (Turns on when the power is turned on.)

Operation indicator (orange) x1 (Turns on when the target is within the detecting range.)

Dimensions

M18 x P1, Length= 63.5 mm 2.50"

M18 x P1, Length= 104 mm 4.09"

Environmental resistance

Enclosure rating

IP67

Operating temperature range

-25 to +70°C -13 to 158°F, No freezing

Operating ambient humidity

35 to 85% RH (No condensation)

Vibration

10 to 55 Hz, double amplitude: 1.5 mm 0.06", 2 hours each in the X, Y, and Z axis

Material

Brass-nickel plating, PBT, Polyurethane, Polyamide resin

Accessories

M18 nut: 2, Head cable: 2 m 6.6', Standard Mounting Bracket (FW-B01)

Weight

Approx. 89 g

Approx. 106 g

*1 Less stable zones of approx. 2% of F.S. exist at both ends of the detecting range.
*2 The variation of sonic velocity in air generates errors in the negative direction at 25°C at 77°F and above, or in the positive direction at 25°C at 77°F and below.
*3 The errors for the indicated value at 25°C at 77°F.
*4 The errors for the indicated value at 25°C 77°F.

Model

FW-V20

FW-V20P

FW-V25

FW-V25P

Type

NPN

PNP

NPN

PNP

Rating

Power voltage

24 VDC, ripple (P-P): 10% or less

Current consumption

When connected with the FW-H02/H07

Normal

1680 mW (70 mA) or less*1

Power save

1370 mW (57 mA) or less*1

When connected with the FW-H10R

Normal

2640 mW (110 mA) or less*1

Power save

2330 mW (97 mA) or less*1

Display power

Dual row display with signed 3-digit 7-segment LED (character height: upper characters: 8 mm 0.32", red; lower characters: 5.7 mm 0.22", green),
display update cycle: 10 times/sec. (5 times/sec. when averaging the display)

Operation status indicators

Red LED × 2 (corresponding to control output 1 and control output 2), green LED × 2 (display channel indicators)

Chattering prevention function

Off, 0.5, 1, 2, 5, 10 s selectable (When the FW-H10R is connected, this is selectable between off, 1, 2, 5, and 10 s.)

Bank/external shift input

No-voltage input (with contacts, without contacts), input time: 25 ms or more (switchable with analog output)

Control output

Maximum NPN open-collector output: 100 mA (40 V or less),
residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable)

Maximum PNP open-collector output: 100 mA (30 V or less),
residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable)

Maximum NPN open-collector output: 100 mA (40 V or less),
residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable)

Maximum PNP open-collector output: 100 mA (30 V or less),
residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable)

Protection circuit

Reverse polarity protection, overcurrent protection, surge absorption

Analog output

4 to 20 mA, maximum load resistance: 260 Ω (Bank/external shift input/analog output selectable)

Environmental resistance

Operating temperature range

-10 to 55°C 14 to 131°F, No freezing

Operating ambient humidity

35 to 85% RH (No condensation)

Vibration

10 to 55 Hz, double amplitude: 1.5 mm 0.06", 2 hours each in the X, Y, and Z axis

Material

Main unit and cover: polycarbonate, key tops: elastomer

Accessories

Mounting bracket, power cable, instruction manual

Panel mounting bracket, Protective front cover, Power cable, Instruction manual

Weight

Approx. 85 g (Including a 6.6' 2-m power cable)

*1 Excluding analog output. Includes head unit.

Model

FW-SV01

Sensor head model
combination

FW-H02,FW-H07,FW-H10R

Detecting area

50 to 180 mm2.0" to 7.1" (FW-H02),
150 to 630 mm5.9" to 24.8" (FW-H07),
150 to 900 mm5.9" to 35.4" (FW-H10R)*1

Environmental resistance

Operating temperature range

-25 to +70°C -13 to 158°F, No freezing

Operating ambient humidity

35 to 85% RH (No condensation)

Vibration

10 to 55 Hz, double amplitude: 1.5 mm 0.06", 2 hours each in the X, Y, and Z axis

Material

PPS

Accessories

M18 nut: 1, Wave washer: 1

Weight

Approx 15 g

*1 Indicates the distance from the detecting reference (zero point).
Refer to the dimensions below for the detecting reference.

Model

FW-LG01*1

Rating

Power voltage

6 VDC (button battery LR43 x 4)

Light source

Blue LED (wavelength: 470 nm)

Environmental resistance

Operating temperature range

0 to 45°C 32 to 113°F, No condensation

Vibration

10 to 55 Hz, double amplitude: 1.5 mm 0.06", 2 hours each in the X, Y, and Z axis

Material

Main unit: ABS; Keycap: Silicon rubber

Accessories

Test button batteries (LR43): 4, instruction manual
Batteries are loaded to the casing.

Weight

Approx. 21 g (Including batteries)

*1 It is recommended that the product be used with a maximum detecting distance of 500 mm
19.69" due to the visibility and consistency of the spot and the detecting distance.

Model

OP-51691

Operating temperature range

-25 to +70℃ (-13 to +158°F), No freezing

Vibration

10 to 55 Hz, double amplitude :
1.5 mm 0.06", 2 hours each in the X, Y, and Z axis

Weight

Approx. 70 g

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