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SICK 1085745
SICKNot available

GRTB18S-P2421V

Photoelectric sensors: GR18
Product Code: 1085745 copia - copy
Partner cod.: 1085745 copia - copy
SICK


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Tecnichal data
Tecnichal data
Features
Functional principlePhotoelectric proximity sensor
Functional principle detailBackground suppression
Dimensions (W x H x D)18 mm x 18 mm x 55.9 mm
Housing design (light emission)Cylindrical
Housing length55.9 mm
Thread length31.7 mm
Thread diameter (housing)M18 x 1
Optical axisAxial
Sensing range max.3 mm ... 200 mm 
Sensing range15 mm ... 200 mm 
Type of lightVisible red light
Light sourcePinPoint LED 
Light spot size (distance)Ø 7 mm (100 mm)
Wave length650 nm
AdjustmentNone
Indication
LED greenOperating indicator
Static on: power on
LED yellowStatus of received light beam
Static on: object present
Static off: object not present
Special applicationsHygienic and washdown zones
Mechanics/electronics
Supply voltage10 V DC ... 30 V DC 
Ripple< 5 Vpp 
Current consumption30 mA
Switching outputPNP
Output functionComplementary
Switching modeLight/dark switching 
Signal voltage PNP HIGH/LOWVS - (≤ 3 V) / approx. 0 V
Output current Imax.≤ 100 mA 
Response time< 500 µs 
Switching frequency1,000 Hz 
Connection typeMale connector M12, 4-pin
Circuit protection

Protection classIII
Weight45 g
Housing materialStainless steel, Stainless steel V4A (1.4404, 316L)
Optics materialPlastic, PMMA
Tightening torque, max.90 Nm
Enclosure rating

IP67

IP68 10)

IP69K 11)

Items suppliedFastening nuts (2 x)
Electromagnetic compatibility (EMC)EN 60947-5-2
Ambient operating temperature–25 °C ... +55 °C 12)
Ambient temperature, storage–30 °C ... +75 °C
UL File No.NRKH.E348498 & NRKH7.E348498
Classifications
eCl@ss 5.027270904
eCl@ss 5.1.427270904
eCl@ss 6.027270904
eCl@ss 6.227270904
eCl@ss 7.027270904
eCl@ss 8.027270904
eCl@ss 8.127270904
eCl@ss 9.027270904
eCl@ss 10.027270904
eCl@ss 11.027270904
eCl@ss 12.027270903
ETIM 5.0EC002719
ETIM 6.0EC002719
ETIM 7.0EC002719
ETIM 8.0EC002719
UNSPSC 16.090139121528