Photoelectric sensors | G10 | GTB10-R3821 | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression | Switching output: Relay | Switching mode: Light/dark switching | Connection type: Cable, 5-wire, 2 m | Light source: LED | Adjustment: Potentiometer | Communication interface: -
Functional principle
Photoelectric proximity sensor
Functional principle detail
Background suppression
Dimensions (W x H x D)
20 mm x 50 mm x 51.5 mm
Housing design (light emission)
Rectangular
Sensing range max.
20 mm ... 1,200 mm1)
Type of light
Infrared light
Light source
LED2)
Light spot size (distance)
Ø 22 mm (700 mm)
Wave length
850 nm
Adjustment
Potentiometer, 5 turns
Supply voltage Ue
24 V AC/DC ... 240 V AC/DC1)
Ripple
< 10 %
Power consumption
≤ 2.5 VA
Switching output
Relay, SPDT, electrically isolated2)
Switching mode
Light/dark switching2)
Switching load max. (current/voltage)
0.11 A (250 V DC)3 A (30 V DC)3 A (250 V AC)
Response time
≤ 10 ms
Switching frequency
20 Hz3)
Connection type
Cable, 5-wire, 2 m4)
Cable material
Plastic, PVC
Conductor cross section
0.25 mm²
Circuit protection
C5)
Protection class
II6)
Weight
115 g
Interference emission
EN 61000-6-3 (2011-09)7)
Housing material
Plastic, ABS/PMMA
Enclosure rating
IP67
Relay switching cycles min.
100.000 cycles (3 A)
Usage category
DC-13 (according to EN 60947-1)AC-15 (according to EN 60947-1)
Electromagnetic compatibility (EMC)
EN 60947-5-2EN 61000-6-3 (2011-09)
Ambient operating temperature
–30 °C ... +60 °C8)
Ambient temperature, storage
–40 °C ... +70 °C
UL File No.
NRKH.E348498 & NRKH7.E348498
More standards
UL3259)
MTTFD
1,279 years
DCavg
0 %
B10D
59,123 Switching cycles1)
UK declaration of conformity
✔
ACMA declaration of conformity
✔
Moroccan declaration of conformity
✔
China RoHS
✔
CCC certificate
✔
cULus certificate
✔
Photobiological safety (DIN EN 62471) certificate
✔
ECLASS 5.0
27270904
ECLASS 5.1.4
27270904
ECLASS 6.0
27270904
ECLASS 6.2
27270904
ECLASS 7.0
27270904
ECLASS 8.0
27270904
ECLASS 8.1
27270904
ECLASS 9.0
27270904
ECLASS 10.0
27270904
ECLASS 11.0
27270904
ECLASS 12.0
27270903
ETIM 5.0
EC002719
ETIM 6.0
EC002719
ETIM 7.0
EC002719
ETIM 8.0
EC002719
UNSPSC 16.0901
39121528
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