KRTW 3B/2.1121-S8
Contrast sensor
£171.72*
Delivery to be confirmed
Series | 3B |
Special version | Teach input, Time function |
Operating range | Guaranteed operating range |
Operating range | 0.0125 ... 0.0165 m |
Beam path | Focused |
Light source | LED, White |
Light spot size [at sensor distance] | 1.5 mm x 4 mm |
Light spot orientation | Vertical |
Type of light spot geometry | Rectangular |
Light beam exit | Front |
Focus | Fixed |
Supply voltage UB | 10 ... 30 V, DC |
Residual ripple | 0 ... 15 %, From UB |
Open-circuit current | 0 ... 35 mA |
Number of teach inputs | 1 Piece(s) |
Teach process | Static 2-point |
Number of digital switching outputs | 1 Piece(s) |
Switching element | Transistor, NPN |
Switching principle | Light/dark reversible |
Switching frequency | 10,000 Hz |
Type of connection | Connector |
Thread size | M8 |
Material | Metal |
No. of pins | 4 -pin |
Encoding | A-coded |
Design | Cubic |
Dimension (W x H x L) | 11 mm x 32 mm x 17 mm |
Housing material | Plastic |
Plastic housing | PC-ABS |
Lens cover material | Glass |
Net weight | 10 g |
Type of display | LED |
Operational controls | Teach button |
Ambient temperature, operation | -30 ... 55 °C |
Degree of protection | IP 67 |
Protection class | III |
Certifications | c UL US |
Standards applied | IEC 60947-5-2 |
Customs tariff number | 85365019 |
ECLASS 5.1.4 | 27270906 |
ECLASS 8.0 | 27270906 |
ECLASS 9.0 | 27270906 |
ECLASS 10.0 | 27270906 |
ECLASS 11.0 | 27270906 |
ECLASS 12.0 | 27270906 |
ETIM 5.0 | EC001820 |
ETIM 6.0 | EC001820 |
ETIM 7.0 | EC001820 |