Autonics PRDW Series Catalog Page

PRDW Series

Cylindrical, Long Sensing Distance,
Cable Connector Type Proximity Sensor

Features

Long sensing distance

(1.5 to 2 times longer sensing distance guaranteed compared
to existing models)

Improved the noise immunity with dedicated IC

Built-in surge protection, reverse polarity protection,

output short over current protection circuit

Long life cycle and high reliability, and simple operation
Red LED operation indicator
IP67 protection structure (IEC standard)
Replaceable for micro switches and limit switches
Strain relief cables

 :improvedexuralstrengthofcableconnectingcomponent

(except for PRDWT08- DO- )

Please read “Safety Considerations”
in the instruction manual before using.

Specifications

● DC 2-wire type

Model

Diameter of sensing side
Sensing distance 2mm 4mm 4mm 8mm 7mm 14mm 15mm 25mm

Installation Shield(ush)

Hysteresis

Standard sensing
target

Setting distance 0 to 1.4mm 0 to 2.8mm 0 to 2.8mm 0 to 5.6mm 0 to 4.9mm 0 to 9.8mm 0 to 10.5mm 0 to 17.5mm
Power supply

(operating voltage)
Leakage current Max. 0.8mA Max. 0.6mA
Response frequency
Residual voltage

A󰀨ectionbyTemp.

Control output 2 to 100mA

※

1: The response frequency is the average value. The standard sensing target is used and the width is set as 2 times of the standard

sensing target, 1/2 of the sensing distance for the distance.

※

2: Before using non-polarity type, check the condition of connected device because residual voltage is 5V.

※

The ' ' of model name is for power type. 'D' is 12-24VDC, 'X' is non-polarity 12-24VDC.

※

The last 'V' of model name is for the model with oil-resistance reinforced cable.

※

※

When the model name is X, it is non-polarity model.

PRDWT08-2DO
PRDWT08-2DC
PRDWT08-2DO-I
PRDWT08-2DC-I
PRDWT08-2DO-V
PRDWT08-2DC-V
PRDWT08-2DO-IV
PRDWT08-2DC-IV

8mm 12mm 18mm 30mm

Max. 15% of sensing
distance

8×8×1mm
(iron)

12-24VDCᜡ
(10-30VDCᜡ)

※

1

1kHz 800Hz 450Hz 400Hz 250Hz 200Hz 100Hz

2

Max. 3.5V (non-polarity type is max. 5V)
Max. ±15% for sensing

distance at ambient
temperature 20℃

PRDWT08-4DO
PRDWT08-4DC
PRDWT08-4DO-I
PRDWT08-4DC-I
PRDWT08-4DO-V
PRDWT08-4DC-V
PRDWT08-4DO-IV
PRDWT08-4DC-IV

Non-Shield

(non-ush)

12×12×1mm
(iron)

PRDWT12-4 D O
PRDWT12-4 D C
PRDWT12-4 D O-I
PRDWT12-4 D C-I
PRDWT12-4 D O-IV
PRDWT12-4 D C-IV
PRDWT12-4DO-V
PRDWT12-4DC-V

Shield

(ush)

Max. 10% of sensing distance

12×12×1mm
(iron)

Max. ±10% for sensing distance at ambient temperature 20℃

PRDWT12-8 D O
PRDWT12-8 D C
PRDWT12-8 D O-I
PRDWT12-8 D C-I
PRDWT12-8 D O-IV
PRDWT12-8 D C-IV
PRDWT12-8DO-V
PRDWT12-8DC-V

Non-Shield

(non-ush)

25×25×1mm
(iron)

PRDWT18-7 D O
PRDWT18-7 D C
PRDWT18-7 D O-I
PRDWT18-7 D C-I
PRDWT18-7 D O-IV
PRDWT18-7 D C-IV
PRDWT18-7DO-V
PRDWT18-7DC-V
PRDWLT18-7DO-IV

Shield

(ush)

20×20×1mm
(iron)

PRDWT18-14 D O
PRDWT18-14 D C
PRDWT18-14 D O-I
PRDWT18-14 D C-I
PRDWT18-14 D O-IV
PRDWT18-14 D C-IV
PRDWT18-14DO-V
PRDWT18-14DC-V

Non-Shield

(non-ush)

40×40×1mm
(iron)

PRDWT30-15 D O
PRDWT30-15 D C
PRDWT30-15 D O-I
PRDWT30-15DC-I
PRDWT30-15 D O-IV
PRDWT30-15DC-IV
PRDWT30-15DO-V
PRDWT30-15DC-V

Shield

(ush)

45×45×1mm
(iron)

PRDWT30-25DO
PRDWT30-25DC
PRDWT30-25DO-I
PRDWT30-25DC-I
PRDWT30-25DO-IV
PRDWT30-25DC-IV
PRDWT30-25DO-V
PRDWT30-25DC-V

Non-Shield

(non-ush)

75×75×1mm
(iron)

F-108

Cylindrical, Long Sensing Distance, Cable Connector Type

● DC 2-wire type

Model

PRDWT08-2DO
PRDWT08-2DC
PRDWT08-2DO-I
PRDWT08-2DC-I
PRDWT08-2DO-V
PRDWT08-2DC-V
PRDWT08-2DO-IV
PRDWT08-2DC-IV

PRDWT08-4DO
PRDWT08-4DC
PRDWT08-4DO-I
PRDWT08-4DC-I
PRDWT08-4DO-V
PRDWT08-4DC-V
PRDWT08-4DO-IV
PRDWT08-4DC-IV

PRDWT12-4 D O
PRDWT12-4 D C
PRDWT12-4 D O-I
PRDWT12-4 D C-I
PRDWT12-4 D O-IV
PRDWT12-4 D C-IV
PRDWT12-4DO-V
PRDWT12-4DC-V

PRDWT12-8 D O
PRDWT12-8 D C
PRDWT12-8 D O-I
PRDWT12-8 D C-I
PRDWT12-8 D O-IV
PRDWT12-8 D C-IV
PRDWT12-8DO-V
PRDWT12-8DC-V

※

When the model name is X, it is non-polarity model.

PRDWT18-7 D O
PRDWT18-7 D C
PRDWT18-7 D O-I
PRDWT18-7 D C-I
PRDWT18-7 D O-IV
PRDWT18-7 D C-IV
PRDWT18-7DO-V
PRDWT18-7DC-V
PRDWLT18-7DO-IV

PRDWT18-14 D O
PRDWT18-14 D C
PRDWT18-14 D O-I
PRDWT18-14 D C-I
PRDWT18-14 D O-IV
PRDWT18-14 D C-IV
PRDWT18-14DO-V
PRDWT18-14DC-V

PRDWT30-15 D O
PRDWT30-15 D C
PRDWT30-15 D O-I
PRDWT30-15DC-I
PRDWT30-15 D O-IV
PRDWT30-15DC-IV
PRDWT30-15DO-V
PRDWT30-15DC-V

Insulation resistance Over50MΩ(at500VDCmegger)
Dielectric strength 1,500VAC 50/60Hz for 1 min
Vibration 1mm amplitude at frequency 10 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours
Shock 500m/s² (approx. 50G) in each X, Y, Z direction for 3 times
Indicator Operation indicator: Red LED

Ambient temp. -25 to 70℃, storage: -30 to 80

Environ­ment

Ambient humi. 35 to 95% RH, storage: 35 to 95% RH

℃

Protection circuit Surge protection circuit, reverse polarity protection circuit, output short over current protection circuit

Case/Nut: Nickel plated brass (case of PRDT08: SUS303), Washer: Nickel plated iron,

Material

Sensing surface: Polybutylene terephthalate, Standard cable (black): Polyvinyl chloride (PVC),
Oil resistant cable (gray): Oil resistant polyvinyl chloride (PVC)

※

Cable

Approval

Ø3.5mm, 2-wire, 300mm,
M12 connector

3

(AWG24,
core diameter: 0.08mm,
number of cores: 40,
insulator diameter: Ø1.0mm)

ᜢ

Ø4mm, 2-wire, 300mm,
M12 connector
(AWG22,
core diameter: 0.08mm,
number of cores: 60,
insulator diameter: Ø1.25mm)

Ø5mm, 2-wire, 300mm, M12 connector
(AWG22, core diameter: 0.08mm, number of cores: 60,
insulator diameter: Ø1.25mm)

Protection structure IP67 (IEC standard)

PRDWT

Weight

※

4

PRDWLT

※

3: Do not pull the Ø3.5mm cable with a tensile strength of 25N, the Ø4mm cable with a tensile strength of 30N or over and the

Approx. 28g
(approx. 20g)

- - -

Approx. 44g
(approx. 32g)

Approx. 42g
(approx. 30g)

Approx. 80g
(approx. 62g)

Approx. 110g
(approx. 92g)

Approx. 75g
(approx. 57g)

Approx. 140g
(approx. 130g)

- - -

Ø5mm cable with a tensile strength of 50N or over.

 Itmayresultinreduetothebrokenwire.Whenextendingwire,useAWG22cableoroverwithin200m.

※

4: The weight includes packaging. The weight in parenthesis in for unit only.

※

The ' ' of model name is for power type. 'D' is 12-24VDC, 'X' is non-polarity 12-24VDC.

※

The last 'V' of model name is for the model with oil-resistance reinforced cable.

※

Environment resistance is rated at no freezing or condensation.

PRDWT30-25DO
PRDWT30-25DC
PRDWT30-25DO-I
PRDWT30-25DC-I
PRDWT30-25DO-IV
PRDWT30-25DC-IV
PRDWT30-25DO-V
PRDWT30-25DC-V

Approx. 145g
(approx. 108g)

SENSORS

CONTROLLERS

MOTION DEVICES

SOFTWARE

(A)
Photoelectric
Sensors

(B)
Fiber Optic
Sensors

(C)
LiDAR

(D)
Door/Area
Sensors

(E)
Vision
Sensors

(F)
Proximity
Sensors

(G)
Pressure
Sensors

(H)
Rotary
Encoders

(I)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/ Sockets

F-109

PRDW Series

● DC 3-wire type

PRDW12-4DN
PRDW12-4DP
PRDW12-4DN2
PRDW12-4DP2
PRDW12-4DN-V

Model

Diameter of sensing side
Sensing distance

Installation

Hysteresis
Standard sensing

target

PRDW12-4DP-V
PRDW12-4DN2-V
PRDW12-4DP2-V
PRDWL12-4DN
PRDWL12-4DP
PRDWL12-4DN2
PRDWL12-4DP2

12mm 18mm 30mm

4mm 8mm 7mm 14mm 15mm 25mm

Shield

(ush)

Max. 10% of sensing distance

12×12×1mm (iron) 25×25×1mm (iron) 20×20×1mm (iron) 40×40×1mm (iron) 45×45×1mm (iron) 75×75×1mm (iron)

Setting distance 0 to 2.8mm 0 to 5.6mm 0 to 4.9mm 0 to 9.8mm 0 to 10.5mm 0 to 17.5mm

Power supply
(operating voltage)

Leakage current

Response frequency

Residual voltage

A󰀨ectionbyTemp.

Control output

Insulation resistance

Dielectric strength

Vibration

Shock

Indicator

Ambient temp.

Environ­ment

Ambient humi.

12-24VDCᜡ
(10-30VDCᜡ)

Max. 10mA

※

1

500Hz 400Hz 300Hz 200Hz 100HZ 100Hz

Max. 1.5V

Max. ±10% for sensing distance at ambient temperature 20℃

200mA

Over50MΩ(at500VDCmegger)

1,500VAC 50/60Hz for 1 min

1mm amplitude at frequency 10 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours

500m/s² (approx. 50G) in each X, Y, Z direction for 3 times

Operation indicator: Red LED

-25 to 70℃, storage: -30 to 80

35 to 95%RH, storage: 35 to 95%RH

Protection circuit Surge protection circuit, reverse polarity protection circuit, output short over current protection circuit

Protection structure IP67 (IEC standard)

Material

Cable

※

2

Case/Nut: Nickel plated brass, Washer: Nickel plated iron, Sensing surface: Polybutylene terephthalate,
Standard cable (black): Polyvinyl chloride (PVC), Oil resistant cable (gray): Oil resistant polyvinyl chloride (PVC)

Ø4mm, 2-wire, 300mm, M12 connector
AWG22, Core diameter: 0.08mm, Number of cores: 60, Insulator diameter: Ø1.25mm

Approval

PRDW

Unit
weight

PRDWL

※

1: The response frequency is the average value. The standard sensing target is used and the width is set as 2 times of the standard

sensing target, 1/2 of the sensing distance for the distance.

※

2: Do not pull the Ø4mm cable with a tensile strength of 30N or over and the Ø5mm cable with a tensile strength of 50N or over.

 Itmayresultinreduetothebrokenwire.Whenextendingwire,useAWG22cableoroverwithin200m.

※

The last 'V' of model name is for the model with oil-resistance reinforced cable.

※

Environment resistance is rated at no freezing or condensation.

Approx. 44g Approx. 42g Approx. 80g Approx. 75g Approx. 140g Approx. 145g

Approx. 64g Approx. 62g Approx. 110g Approx. 105g Approx. 180g Approx. 185g

PRDW12-8DN
PRDW12-8DP
PRDW12-8DN2
PRDW12-8DP2
PRDW12-8DN-V
PRDW12-8DP-V
PRDW12-8DN2-V
PRDW12-8DP2-V
PRDWL12-8DN
PRDWL12-8DP
PRDWL12-8DN2
PRDWL12-8DP2

Non-Shield

(non-ush)

℃

PRDW18-7DN
PRDW18-7DP
PRDW18-7DN2
PRDW18-7DP2
PRDW18-7DN-V
PRDW18-7DP-V
PRDW18-7DN2-V
PRDW18-7DP2-V
PRDWL18-7DN
PRDWL18-7DP
PRDWL18-7DN2
PRDWL18-7DP2

Shield

(ush)

Ø5mm,

3-wire

PRDW18-14DN
PRDW18-14DP
PRDW18-14DN2
PRDW18-14DP2
PRDW18-14DN-V
PRDW18-14DP-V
PRDW18-14DN2-V
PRDW18-14DP2-V
PRDWL18-14DN
PRDWL18-14DP
PRDWL18-14DN2
PRDWL18-14DP2

Non-Shield

(non-ush)

, 300mm,

M12 connector

PRDW30-15DN
PRDW30-15DP
PRDW30-15DN2
PRDW30-15DP2
PRDW30-15DN-V
PRDW30-15DP-V
PRDW30-15DN2-V
PRDW30-15DP2-V
PRDWL30-15DN
PRDWL30-15DP
PRDWL30-15DN2
PRDWL30-15DP2

Shield

(ush)

PRDW30-25DN
PRDW30-25DP
PRDW30-25DN2
PRDW30-25DP2
PRDW30-25DN-V
PRDW30-25DP-V
PRDW30-25DN2-V
PRDW30-25DP2-V
PRDWL30-25DN
PRDWL30-25DP
PRDWL30-25DN2
PRDWL30-25DP2

Non-Shield

(non-ush)

F-110

Cylindrical, Long Sensing Distance, Cable Connector Type

Dimensions

PRDWT08-2D

Ø15

13

PRDWT08-4D

Ø15 46

13 246

PRDW(T)12-4D

Ø21

17

PRDW(T)12-8D

Ø21

17

PRDWL12-4D

46 300

30

Ø3.5

Operation indicator (red)

4

M8×1

Ø3.5

Operation indicator (red)

4

M8×1

52.1 300

31.7

Ø4

4

Operation indicator (red)

M12×1

51.9 300

24.57

Ø4

4

Operation indicator (red)

M12×1

300

M12

M12

M12

M12

(unit: mm)

SENSORS

CONTROLLERS

MOTION DEVICES

SOFTWARE

(A)
Photoelectric
Sensors

(B)
Fiber Optic
Sensors

(C)
LiDAR

(D)
Door/Area
Sensors

(E)
Vision
Sensors

(F)
Proximity
Sensors

(G)
Pressure
Sensors

(H)
Rotary
Encoders

(I)
Connectors/
Connector Cables/
Sensor Distribution
Boxes/ Sockets

PRDWL12-8D

Ø21

17

Ø21

17

64.6 300

44.2

Ø4

4

Operation indicator (red)

M12×1

64.4

377

Ø4

4

Operation indicator (red)

M12×1

M12

300

M12

F- 111