High Power Digital Ultrasonic Sensors

FW series

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Sensor head

Model

FW-H02

FW-H07

FW-H10R

Type

Standard type

Long range

Detecting area

50 to 200 mm*1

150 to 700 mm *1

150 to 1000 mm*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*3

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

M18 x P1, Length= 104 mm

Environmental resistance

Enclosure rating

IP67

Ambient temperature

-25 to +70 °C (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis

Material

Brass-nickel plating, PBT, Polyurethane, Polyamide resin

Accessories

M18 nut: 2, Head cable: 2 m , 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 (77°F) and above, or in the positive direction at 25°C (77°F) and below.
*3 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% max.

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

2-row display with signed 3-digit, 7-segment LED (Character height: Upper row: 8 mm, red; Lower row: 5.7 mm, green)
Refresh rate: 10 times/sec. (5 times/sec. when using the display averaging function)

Operation status indicators

Red LED x 2 (corresponding to Control output 1 and Control output 2), Green LED x 2 (Display CH indicator)

Chattering prevention function

Selectable from OFF, 0.5, 1, 2, 5, and 10s (Selectable from OFF, 1, 2, 5, and 10s when connected to the FW-H10R)

Bank/external shift input

Non-voltage input (contact/non-contact inputs), Input time: 25 ms min. (This input/analogue output is selectable.)

Controloutput

NPN open collector, 100 mA 40 V max.
Residual voltage: 1 V max., 2 outputs (N.O./N.C. switch-selectable)

PNP open collector, 100 mA 30 V max.
Residual voltage: 1 V max., 2 outputs (N.O./N.C. switch-selectable)

NPN open collector, 100 mA 40 V max.
Residual voltage: 1 V max., 2 outputs (N.O./N.C. switch-selectable)

PNP open collector, 100 mA 30 V max.
Residual voltage: 1 V max., 2 outputs (N.O./N.C. switch-selectable)

Protection circuit

Reverse connection protection, over-current protection, surge absorber

Analogue output

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

Environmental resistance

Ambient temperature

-10 to +55 °C (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis

Material

Main unit and cover: Polycarbonate, Keycaps: elastomer

Accessories

Mounting bracket, power cable, and instruction manual

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

Weight

Approx. 85 g (Including a 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 mm (FW-H02),
150 to 630 mm (FW-H07),
150 to 900 mm (FW-H10R)*1

Environmental resistance

Ambient temperature

-25 to +70 °C (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of 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

Ambient temperature

0 to +45 °C (No freezing)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of 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
due to the visibility and consistency of the spot and the detecting distance.

Model

OP-51691

Type

L-shaped relay connector

_DELETE_

-25 to +70 °C (No freezing)

Environmental resistance

Vibration resistance

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

Weight

Approx. 70 g

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