Autonics PS08 Inductive Proximity Sensor Instruction Manual

Instruction Manual for Autonics models including: PS08 Inductive Proximity Sensor, PS08, Inductive Proximity Sensor, Proximity Sensor, Sensor

AUTONICS PS12-4DN2U (01) PDF MANUAL - MANUAL-HUB.COM

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AUTONICS PS12-4DN2U (01)

DRW160733AC

INDUCTIVE PROXIMITY SENSOR
PS SERIES
INSTRUCTION MANUAL

[PS08]

[PS12]

[PS50]

Thank you very much for selecting Autonics products.

For your safety, please read the following before using.

Safety Considerations
Please observe all safety considerations for safe and proper product operation to avoid hazards. symbol represents caution due to special circumstances in which hazards may occur.
Warning Failure to follow these instructions may result in serious injury or death. Caution Failure to follow these instructions may result in personal injury or product damage.

Warning
1. Fail-safe device must be installed when using the unit with machinery that may cause serious injury or substantial economic loss. (e.g. nuclear power control, medical equipment, ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster prevention devices, etc.) Failure to follow this instruction may result in fire, personal injury, or economic loss.
2. Do not disassemble or modify the unit. Failure to follow this instruction may result in fire.
3. Do not connect, repair, or inspect the unit while connected to a power source. Failure to follow this instruction may result in fire.
4. Check 'Connections' before wiring. Failure to follow this instruction may result in fire.
Caution
1. Use the unit within the rated specifications. Failure to follow this instruction may result in fire or product damage.
2. Use dry cloth to clean the unit, and do not use water or organic solvent. Failure to follow this instruction may result in electric shock or fire.
3. Do not use the unit in the place where flammable/explosive/corrosive gas, humidity, direct sunlight, radiant heat, vibration, impact, or salinity may be present. Failure to follow this instruction may result in fire or explosion.
4. Do not supply power without load. Failure to follow this instruction may result in fire or product damage.
Ordering Information

P S 08 2.5 D N

Sensing position

No mark Standard type

Upper sensing type

Output
Power supply Sensing distance Dimension Shape Item

N N2 P P2 D Number Number S P

NPN Normally Open (N.O.) NPN Normally Closed (N.C.) PNP Normally Open (N.O.) PNP Normally Closed (N.C.) 12-24VDC Sensing distance (unit: mm) A side length of sensing side (unit: mm) Square Inductive proximity sensor

Control Output Diagram and Load Operation

NPN output type 10k

Brown

Load Black

Sensing target
Load (Brown-Black)

Presence Nothing
Operation Return

N.O.

N.C.

Main circuit

PNP output type

Blue

Brown

1 Black

Output voltage (Black-Blue)
Operation Indicator (Red LED)

H L
ON OFF

Sensing target
Load (Black-Blue)

Presence Nothing
Operation Return

N.O.

N.C.

Main circuit

10k

Load

Output voltage H (Black-Blue) L

Blue

Operation Indicator (Red LED)

ON OFF

1: For PS08 model, there is no zener diode.
The above specifications are subject to change and some models may be discontinued without notice. Be sure to follow cautions written in the instruction manual and the technical descriptions (catalog, homepage).

Specifications

Model
Sensing distance Hysteresis Standard sensing target Setting distance Power supply (Operating voltage)

PS08-2.5DN PS08-2.5DP PS08-2.5DN2 PS08-2.5DP2

PS08-2.5DNU PS08-2.5DPU PS08-2.5DN2U PS08-2.5DP2U

2.5mm

Max. 20% of sensing distance

8×8×1mm (Iron)

0 to 1.7mm

12-24VDC (10-30VDC)

PS12-4DN PS12-4DP PS12-4DN2

PS12-4DNU PS12-4DPU PS12-4DN2U

4mm Max. 10% of sensing distance 12×12×1mm (Iron) 0 to 2.8mm

PS50-30DN PS50-30DN2 PS50-30DP PS50-30DP2 30mm
90×90×1mm (Iron) 0 to 21mm

Current consumption Response frequency1

Max. 10mA 1,000Hz

500Hz

50Hz

Residual voltage

Max. 1.5V

Affection by Temp.

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

Control output

Max. 100mA

Max. 200mA

Insulation resistance

Min. 50M (at 500VDC megger)

Dielectric strength

1,500VAC 50/60Hz for 1 minute

Vibration

1mm amplitude at frequency of 10 to 55Hz in each of X, Y, Z directions for 2 hours

Shock

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

Indicator

Operation indicator: Red LED

Environ Ambient temperature -25 to 70, Storage: -30 to 80 -ment Ambient humidity 35 to 95%RH, Storage: 35 to 95%RH

Protection circuit

Reverse polarity protection, Surge protection circuit, Overcurrent protection

Protection structure

IP67 (IEC standard)

Ø2.5mm, 3-wire, 1m

Ø4mm, 3-wire, 2m

Ø5mm, 3-wire, 2m

Cable2

AWG28, Core diameter: 0.08mm, Number of cores: 19, Insulator
diameter: Ø0.9mm

AWG22, Core diameter: 0.08mm, Number of cores: 60, Insulator diameter: Ø1.25mm

Material

Case: Polycarbonate
General cable (gray): Polyvinyl chloride (PVC)

Case: Heat-resistant ABS
General cable (gray): Polyvinyl chloride (PVC)

Case: Polybutylene terephthalate
General cable (gray): Polyvinyl chloride (PVC)

Approval

Weight3

Approx. 30g (approx. 16g)

Approx. 77g (approx. 62g)

Approx. 265g (approx. 220g)

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 fire due to the broken wire. When extending wire, use AWG22 cable or over within 200m. 3: The weight includes packaging. The weight in parentheses in for unit only. Environment resistance is rated at no freezing or condensation.

Dimensions
PS08
Standard type

Ø3.2

18.5

Ø2.5, 1m

Upper sensing type

15.5

11.5

Ø3.2

Ø2.5, 1m

Bracket

(unit: mm)

17.8

0.4

11.3

Ø3.2

5.3 2.3 0.4
8.8 8.1

Operation indicator (red) 26
8

5.3

23 8

Operation indicator (red)

2
Installing bolts must be a M3×12mm truss bolt and tightening strength should be max. 0.49Nm. If installing this unit not as this method, it may cause damage to the functions. M3×12mm

Mutual-Interference and Influence By Surrounding Metals

Mutual-interference

When plural proximity sensors are mounted in a close row, malfunction of sensor may be caused due to mutual interference.

Therefore, be sure to provide a minimum distance between the two sensors, as below charts.

PS08

(unit: mm)

(Face to Face) PS12

(Parallel) 24

(Face to Face) PS50

(Parallel)

180

130

(Face to Face)

(Parallel)

(Face to Face)

(Parallel)

Influence by surrounding metals When sensors are mounted on metallic panel, it must be prevented sensors from being affected by any metallic object except target. Therefore, be sure to provide a minimum distance as a right picture.

PS08

PS12

PS50

120

Metal

Setting Distance

Target

Moving direction
(a)

Moving direction

Sn:Sensing

distance

Sa:Setting distance

(70% of Sn)

(b)

Sa Sn

7.4

Mounting hole cut-out 11.5

M3×0.5 Tap DP: Min. 8 Ø2.4 DP: Min. 3

PS12 When installing the product, tighten the screw with a tightening torque of 0.49Nm.

14.8

15.25 14.5

Ø4, 2m

Bracket

29 21

Operation indicator(red)

For mounting at cutting hole

Sensing distance can be changed by the shape, size or material of the target. Therefore please check the sensing distance like (a), then pass the target within range of setting distance(Sa).
Setting distance(Sa)= Sensing distance(Sn) × 70% E.g.)PS50-30DN Setting distance(Sa)= 30mm × 0.7 = 21mm
Caution during Use
1. Follow instructions in 'Cautions during Use'. Otherwise, it may cause unexpected accidents. 2. 12-24VDC power supply should be insulated and limited voltage/current or Class 2, SELV power supply device. 3. Use the product, after 0.8 sec of supplying power. 4. Wire as short as possible and keep away from high voltage lines or power lines, to prevent surge and inductive noise.
Do not use near the equipment which generates strong magnetic force or high frequency noise (transceiver, etc.). In case installing the product near the equipment which generates strong surge (motor, welding machine, etc.), use diode or varistor to remove surge. 5. This unit may be used in the following environments. Indoors (in the environment condition rated in 'Specifications') Altitude max. 2,000m Pollution degree 2 Installation category II

6 14.5 0.8 11.9

10.8

11.8 2-3.5
PS50 When installing the product, tighten the screw with a tightening torque of 0.98Nm.
55.5
53
45

Ø5, 2m

Ø50

35 16 10.8

Operation indicator(red)

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DRW160733AC

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References