Rockwell-automation 42JS VisiSight Photoelectric Sensors User Manual download pdf

Installation and Operating Instructions

Bulletin 42JS VisiSightt Photoelectric Sensors

IMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE.

Refer to the pr oduct catalog pages for additional information.

Description

The 42JS VisiSight family of sensors offers a full range of

sensing modes in a miniature rectangular housing. Visible

light source is offered in all models for ease of alignment.

Additional transmitted beam infrared LED source models are

offered for superior crosstalk immunity.

The 42JS VisiSight family provides an indication if the sensor

operation is unstable. An indicator flashes if the signal level is

too close to the detection threshold. This helps in easy

alignment of the sensor and forewarns against detection of a

background.

Features

S Visible light source offered on all models for ease of

alignment

S Optional snap-on adaptor for 18 mm mounting

S Patented ASIC design offers linear sensitivity adjustment,

stability indication, and excellent noise immunity

S Compact sealed housing and cavity-free design to

minimize collection of dust and debris while allowing for

easy sensor cleanup

S Threaded metal M12 or M8 connector on pigtail

S 360 visible LED status indicators

S Additional transmitted beam models available with Infrared

light source for superior cross talk immunity

S Input to disable light source on transmitted beam emitter

Specifications

Certifications cULus and CE marked for all applicable directives

Optical

Standard

Diffuse

Polarized Retro Transmitted

Beam

Sensing Range 

800 mm

(31.5 in.)

30 mm3.5 m

(1.18 in11.5 ft)

10 m (32.8 ft)

Field of View 4 2.8 4

Spot Size at max. rated

range

60 mm

(2.36 in.)

175 mm

(6.89 in.)

700 mm

(27.56 in.)

Light Source Visible red (645 nm) Visible red (645

nm) and Infrared

(850 nm)

Sensitivity Adjustments Single-turn

pot.

Single-turn pot.

adjustment and

no adjustment

models

Single-turn pot.

Electrical

Voltage 1030V DC

Current Consumption 25 mA max.

Protection Short circuit, overload, false pulse, transient noise,

reverse polarity

Outputs

Response Time 1ms

Output Type PNP or NPN

Output Mode L.O./D.O. Complementary, L.O. or D.O. by cat. no.

Output Current 100 mA max @ 30V DC

Output Leakage Current 10 Amax

Mechanical

Housing Material ABS

Lens Material PMMA

LED Cover Material PMMA

Connection Types 2 m (6.5 ft) 26 AWG PVC cable, 152 mm (6 in.)

pigtail with 4-pin DC micro (M12) QD, 152 mm (6 in.)

pigtail with 4-pin DC pico (M8) QD

Supplied Accessories Mounting hardware (M3x25) stainless steel

Optional Accessories Snap-on adaptor for 18 mm mounting (IP40),

mounting brackets, cordsets, reflectors

Environmental

Operating Environment IP67

Operating

Temperature [C (F)]

-- 2 0 +60 (--4140)

Vibration 1055Hz, 1 mm amplitude; meets or exceeds IEC

60947-- 5--2

Shock 30 g with 1 ms pulse duration, meets or exceeds IEC

6 0 -- 6 4 7 -- 5 -- 2

Relative Humidity 595% (noncondensing)

Ambient Light Immunity Incandescent light 5000 Lux

 See Typical Response Curves for sensing range with the 18 mm mounting adaptor.

1 2 3 4

Summary of Contents

Page 1 - Specifications

1Installation and Operating InstructionsBulletin 42JS VisiSightt Photoelectric SensorsIMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE.Refer to the p

Page 2 - Wiring Diagrams

2Sensor IndicatorsGreen LEDYellow OutputLEDSensitivityAdjustmentKnobmin maxLED StatusGreenOFF Power is OffON Power is OnFlashing (6 Hz) Unstable ( 0.5

Page 3 - Accessories

3Approximate Dimensions [mm (in.)]31.6 (1.24)0.6(0.02)10.0(0.40)M8 x 1.0threadM18mounting nut17.3(0.68)20.0(0.79)0.6(0.02)2.0(0.08)33.0(1.30)16.0(0.63

Page 4 - Typical Response Curves

4Typical Response CurvesStandard Diffuse Standard Diffuse—Beam Pattern1101001000Without 18 mmadaptorWith 18 mmadaptor-- 5 0-- 4 0-- 3 0-- 2 0-- 1 0010

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Rockwell-automation 42JS VisiSight Photoelectric Sensors User Manual

Browse online or download User Manual for Equipment Rockwell-automation 42JS VisiSight Photoelectric Sensors. Rockwell Automation 42JS VisiSight Photoelectric Sensors User Manual

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