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Leuze Photoelectric Sensors, KRTW 55 Series
50110601
Leuze Photoelectric Sensors, KRTW 55 Series
KRTW 55/2.1121-S8, Contrast sensor
This item cannot be canceled or returned
Description
Photoelectric Sensors, KRTW 55 Series
KRTW 55/2.1121-S8, Contrast sensor
KRTW 55 Series Information
- White light transmitter
- Various teach variants
- Short response time
- Switching threshold adjustment via EasyTune
- Level adaptation for glossy objects
- 316L stainless steel housing in WASH‑DOWN‑Design
- Enclosed optics design prevents bacterial carry‑overs
- ECOLAB and CleanProof+ tested
- Paperless device identification
- Scratch resistant and non‑diffusive plastic front cover
- Keyboard lockout
- Remote teach via cable
- Pulse stretching 20ms
Specifications
Specifications
| Manufacturer Part Number |
50110601 |
| Manufacturer |
Leuze |
| Product Series |
KRTW 55 |
| Family Series |
Leuze Photoelectric Sensors, KRTW 55 Series |
| Description |
KRTW 55/2.1121-S8, Contrast sensor |
| Power Type |
DC |
| Light Source |
LED-White |
| Light Spot Dimensions |
1.5 mm x 4 mm |
| Scanning Range |
13 mm |
| Voltage |
10-30 VDC |
| Nominal Voltage |
12 VDC, 24 VDC |
| Max Output Current |
0.1 A |
| Connection Type |
4 Pin M8 Connector |
| Status Indicator |
Yes |
| Switching Element |
NPN |
| Switching Principle |
Light On, Dark On |
| Frequency |
10,000 Hz |
| Composition |
Metallic |
| Operating Temperature |
-22-158 °F |
| Protection Rating |
IP67, IP69K |
| Package Style |
Cubic |
| Approvals |
CE, cULus |
| Net Weight |
0 lbs |
| Gross Weight |
0 lbs |
50110601
Leuze Photoelectric Sensors, KRTW 55 Series