Optical unit (Explosion-proof 15 mm model) CL-S015EXN

CL-S015EXN - Optical unit (Explosion-proof 15 mm model)

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Software

  • CE Marking
  • CSA

Specifications

Model

CL-S015EXN*1

Type

Optical unit

Head

CL-S015EX *1

Reference distance

15 mm

Reference measurement range

Measurement range

± 1.0 mm

Linearity

± 0.35 µm*2

High precision measurement range

Measurement range

− 0.2 mm/− 1.0 mm

Linearity

± 0.25 µm *2

Resolution

0.25 µm*3

Spot diameter

ø 10 µm

Laser class

Optical unit

Class 1

Sampling cycle

100/200/500/1000 µs (Adjustable 4-stage)

Environmental resistance

Enclosure rating

Head

IP50

Ambient light

Target surface illuminance 30,000 lux (Incandescent lamp)

Operating ambient temperature

Head

− 20 to 70°C

Optical unit

0 to 50°C

Relative humidity

85% RH or less (no condensation)

Vibration resistance

Head

10 to 57 Hz, double amplitude 1.5 mm; 2 hours each for X, Y, and Z axes

Optical unit

10 to 57 Hz, double amplitude 0.3 mm; 2 hours each for X, Y, and Z axes

Shock resistance

15G 6 ms

Vacuum

Vacuum environments

Explosion-proof rating

Explosion-proof performance

Head

IECEx: Ex op is IIC T6 Ga
ATEX: II 1 G Ex op is IIC T6 Ga
NRTL/ACO: Class I, Zone 0, AEx op is IIC T6 Ga Class I, Division 1, Groups A, B, C, D, T6

Optical unit

IECEx: [Ex op is ⅡC T6 Ga]
ATEX: II (1) G [Ex op is ⅡC T6 Ga]
NRTL/ACO: Class I, Zone 0, [AEx op is ⅡC T6 Ga] Class I, Division 1, Groups A, B, C, D, T6

Zone/Division

Head

IECEx: Zone 0
ATEX: Zone 0
NRTL/ACO: Zone 0/Division 1

Optical unit

Do not install in a hazardous location (associated equipment)

Ambient temperature

Head

− 20℃ ≤ Ta ≤ 70℃

Optical unit

0℃ ≤ Ta ≤ 50℃

Certification number

IECEx: IECEx CSAE 23.0033X
ATEX: CSANe 23ATEX1133X
NRTL/ACO: 23CA80171819X

Temperature characteristic

Head

0.005% of F.S. / °C

Optical unit

0.015% of F.S. / °C

Material

Head

SUS303/304

Optical unit

Polycarbonate

Weight

Head

Approx. 350 g

Optical unit

Approx. 1600 g

*1 Sensor head and optical unit are a matched pair. Not cross compatible.
*2 Value measured in displacement mode with KEYENCE reference workpiece (mirrored surface).
*3 Value measured using 16,384 average cycles with KEYENCE reference workpiece (mirrored surface).

Data Sheet (PDF) Other Models