DATASENSOR S81-M Instruction Manual

CTi Automation - Phone: [phone] - Fax: [phone] Web: www.ctiautomation.net - E-mai:l [e-mail]

S81-M

Background suppressor with laser emission
and time of flight measurement

INSTRUCTION MANUAL

CONTROLS

OUT LED (yellow)

The yellow LED
output.

OUT LED (yellow)

The yellow LED
output.

POWER ON/ALARM LED (green)

The green LED blinking indicates received signal absence
or distance target outside the measurement range.
The green LED on indicates the power of the sensor.

OUT PUSH-BUTTON
The teach-in procedure of the digital threshold of the
output is activated by pressing the

OUT PUSH-BUTTON

The teach-in procedure of the digital threshold of the
output is activated by pressing the

See the “THRESHOLD SETTING” paragraph for digital threshold teach­in procedure

The sensor can be positioned using threaded M5 holes with max. 6 mm.
depth.
Do not apply excessive torque when adjusting (max 2.2 Nm).

The operating distance is measured starting from the front surface of the
sensor optics.

ON indicates the activation of the

ON indicates the activation of the

push-button.

push-button.

INSTALLATION

CONNECTIONS

DIMENSIONS

31

38

24.5

53

40.8

Power supply:
Ripple: 2 Vpp max.

Consumption
(output current excluded):

Outputs:

Switching mode LIGHT
Output current: 100 mA max

Measurement range:

White 90% hysteresis < 30 mm
Withe 90% -grey 18% hysteresis < 40 mm
White 90% - black4% hysteresis < 50 mm
Temperature drift:: < 1 mm/°C
Response time:

Switching frequency:
Indicators:
Setting:
Warm-up:
Operating temperature:
Storage temperature:
Dielectric strength: 500 VAC 1 min between electronics parts and housing
Insulating resistance:

Typical spot dimension:
Emission type:
Ambient light rejection:

Vibrations:
Shock resistance: 11 ms (30 G) 6 shock for every axis (EN60068-2-27)

Housing material: ABS
Lens material:

Mechanical protection:
Connections:

Weight:

30 VDC max. (short-circuit protection)

TECHNICAL DATA

S81-M-PPC S81-M-NNC

2 PNP outputs

1 alarm output PNP

OUT LED (yellow) / OUT LED (yellow) / POWER ON-ALLARM (green)

RED LASER (λ = 665nm): Class 2 EN 60825-1 (1994) +A1(2002) +A2(2001)

0.5 mm amplitude, 10 … 55 Hz frequency, for every axis (EN60068-2-6)

OUT PUSH-BUTTON

OUT PUSH-BUTTON

80

20 MΩ 500 VDC between electronics parts and housing

P

28

14

28

24 +/- 20% VDC (limit values)

120 mA max (100 mA @ 24 V)

300 … 4000 mm (90% white)

300 … 3000 mm(18% gray)
300 … 2000 mm (4% black)

OUT and OUT push-buttons

15 min.

0 … 50 °C

-20 … 70 °C

∅ 3 mm at 2 m - ∅ 5 mm at 4 m

According to EN 60947-5-2

M12 5-pole connector

92 g. max.

POWER ON/ALARM LED

OUT LED

OUT LED

4121

15

30 VDC max. (short-circuit protection)

5 ms

80 Hz

PMMA

IP67

15.7

17.5

25
31

1 alarm output NPN

47

2 NPN outputs

THRESHOLD SETTING

The sensor uses the patent-covered EASY TOUCH™ technology that allows
a rapid and safe self-setting of the product.

™

EASY TOUCH

Place the background or the object to be suppressed inside the operating
range.
Press the
The sensor is now ready to detect all objects in the operating field
distinguishing them from the suppressed background (
ON).
Repeat, if necessary, the same procedure for

Both digital outputs switch in the light mode.
When the target is inside the detection threshold the corresponding output is

at 24 V.
Viceversa, if the measured target is outside the detection threshold, the
corresponding output is at 24 V.

The switching thresholds are set by default at 3700 mm.

OUT push-button until the OUT LED is OFF.

LED OUT turns

ouput.

TYPICAL DETECTION DIAGRAMS

SAFETY WARNINGS

All the safety electrical and mechanical regulations
and laws have to be respected during sensor
functioning. The sensor has to be protected against
mechanical damages. The sensor has to be protected
against mechanical damages.
Place the given labels in a visible position close to the
laser emission.
Do not look directly into the laser beam!
Do not point the laser beam towards people!
Eye irradiation for over 0.25 seconds is dangerous; refer to class 2 standard
(EN60825-1).
These sensors are not conform to safety applications!

DECLARATION OF CONFORMITY

We DATASENSOR S.p.A. declare under our sole responsibility that these products are conform to the
2004/108/CE, 2006/95/CE directives and successive amendments.

WARRANTY
DATASENSOR S.p.A. warrants its products to be free from defects.
DATASENSOR S.p.A. will repair or replace, free of charge, any product found to be defective during the
warranty period of 36 months from the manufacturing date.
This warranty does not cover damage or liability deriving from the improper application of
DATASENSOR products.

DATASENSOR S.p.A. Via Lavino 265
40050 Monte S. Pietro - Bologna - Italy
Tel: [phone] Fax: [phone]
http://www.datasensor.com e-mail: [e-mail]

EX-II-3-D T6

Temperature class:
Max. Power consumption 1500 mW at 30 VDC
Max. Internal capacitance750 pF
Internal inductance: negligible

DATASENSOR S.p.A. cares for the environment: 100% recycled paper.
DATASENSOR S.p.A. reserves the right to make modifications and improvements without
prior notification.

T6 (<85°C)

826003290 Rev.00

CTi Automation - Phone: [phone] - Fax: [phone] Web: www.ctiautomation.net - E-mai:l [e-mail]

S81-Y

Distance sensor with laser emission
and time of flight measurement

INSTRUCTION MANUAL

CONTROLS

OUT LED (yellow)

The yellow LED
output.

OUT LED (yellow)

The yellow LED
output.

POWER ON/ALARM LED (green)

The green LED blinking indicates received signal absence
or distance target outside the measurement range.
The green LED on indicates the power of the sensor.

OUT PUSH-BUTTON
The teach-in procedure of the digital threshold of the
output is activated by pressing the

OUT PUSH-BUTTON

The teach-in procedure of the digital threshold of the
output is activated by pressing the

See the “THRESHOLD SETTING” paragraph for digital threshold teach­in procedure

The sensor can be positioned using threaded M5 holes with max. 6 mm
depth.
Do not apply excessive torque when adjusting (max 2.2 Nm).

The operating distance is measured starting from the front surface of the
sensor optics.

ON indicates the activation of the

ON indicates the activation of the

push-button.

push-button.

INSTALLATION

CONNECTIONS

DIMENSIONS

31

38

24.5

53

40.8

Power supply:
Ripple: 2 Vpp max.

Consumption
(output current excluded):

Outputs: 2 PNP or NPN outputs

Switching mode Light Light
Output current: 100 mA max.

Measurement range:

Linearity: <1% (24 VDC, 25 °C, with 90% white target)
Repeatability: +/- 4mm
Hysteresis: 20 mm
Temperature drift: < 1 mm/°C
Response time:

Switching frequency:
Indicators:
Setting:
Warm-up:
Operating temperature:
Storage temperature:
Dielectric strength: 500 VAC 1 min., between electronics and housing
Insulating resistance:

Typical spot dimension:
Emission type:
Ambient light rejection:
Vibrations:
Shock resistance: 11 ms (30 G) 6 shock for every axis (EN60068-2-27)

Housing material: ABS
Lens material:

Mechanical protection:
Connections:
Weight:

30 VDC max. (short-circuit protection)

analogue output with 0-10 V (max. output current =

10 mA - 1 kΩ minimum resistence load)

RED LASER (λ = 665nm): Class 2 EN 60825-1 (1994) +A1(2002) +A2(2001),

TECHNICAL DATA

S81-Y-PPV S81-Y-NNV

OUT LED (yellow) / OUT LED (yellow) / POWER ON-ALLARM (green)

0.5 mm amplitude, 10 … 55 Hz frequency, for every axis (EN60068-2-6)

OUT PUSH-BUTTON

OUT PUSH-BUTTON

80

20 MΩ 500 VDC, between electronics and housing

P

28

14

28

24 +/- 20% VDC limit values

120 mA max (100 mA @ 24 V)

300 … 4000 mm (90% withe)

300 … 3000 mm(18% gray)
300 … 2000 mm (4% black)

OUT and OUT push-buttons

0 … 50 °C

-20 … 70 °C

∅ 3 mm at 2 m - ∅ 5 mm at 4 m

According to EN 60947-5-2

M12 5-pole connector

92 g. max.

POWER ON/ALARM LED

OUT LED

OUT LED

15.7

4121

17.5

15

analogue output with 0-10 V (max. output current =

5 ms

80 Hz

15 min.

PMMA

IP67

25
31

2 PNP or NPN outputs

30 VDC max. (short-circuit protection)

10 mA - 1 kΩ minimum resistence load)

47

THRESHOLD SETTING

The sensor uses the patent-covered EASY TOUCH™ technology that allows
a rapid and safe self-setting of the product.

™

EASY TOUCH

Place the background or the object to be suppressed inside the operating
range.
Press the
The sensor is now ready to detect all objects in the operating field
distinguishing them from the suppressed background (
ON). Repeat, if necessary, the same procedure for

Both digital outputs switch in light mode: when the target detected is inside
the acquired threshold, the related output is high.

Viceversa the output is low when the target detected is outside the threshold.
Switching thresholds are set by factory at value 3700 mm.
Both digital outputs switch in the light mode.
When the target is inside the detection threshold the corresponding output is

at 24 V. Viceversa, if the measured target is outside the detection threshold,
the corresponding output is at 24 V.
The switching thresholds are set by default at 3700 mm.

OUT push-button until the OUT LED is OFF.

LED OUT turns

ouput.

TYPICAL DETECTION DIAGRAMS

SAFETY WARNINGS

All the safety electrical and mechanical regulations
and laws have to be respected during sensor
functioning. The sensor has to be protected against
mechanical damages. The sensor has to be protected
against mechanical damages.
Place the given labels in a visible position close to the
laser emission.
Do not look directly into the laser beam!
Do not point the laser beam towards people!
Eye irradiation for over 0.25 seconds is dangerous; refer to class 2 standard
(EN60825-1). These sensors are not conform to safety applications!

DECLARATION OF CONFORMITY

We DATASENSOR S.p.A. declare under our sole responsibility that these products are conform to the
2004/108/CE, 2006/95/CE directives and successive amendments.

WARRANTY
DATASENSOR S.p.A. warrants its products to be free from defects.
DATASENSOR S.p.A. will repair or replace, free of charge, any product found to be defective during the
warranty period of 36 months from the manufacturing date.
This warranty does not cover damage or liability deriving from the improper application of
DATASENSOR products.

DATASENSOR S.p.A. Via Lavino 265
40050 Monte S. Pietro - Bologna - Italy
Tel: [phone] Fax: [phone]
http://www.datasensor.com e-mail: [e-mail]

EX-II-3-D T6

Temperature class:
Max. Power consumption 1500 mW at 30 Vdc
Max. Internal capacitance750 pF
Internal inductance: negligible

DATASENSOR S.p.A. cares for the environment: 100% recycled paper.
DATASENSOR S.p.A. reserves the right to make modifications and improvements without
prior notification.

T6 (<85°C)

826003300 Rev.00