Through Beam Sensor
SB777
- Ample Performance Reserves
- Insensitive to Contamination
- IR Light
- Test Input
These through beam sensors are well suited for use in aggressive industrial environments. The sensor can be checked for correct functioning via the test input. Thanks to their large working range, the sensors demonstrate excellent functional reliability in highly contaminated environments.
Optical Data
| Range | 1500 mm |
| Light Source | Infrared Light |
| Service Life (T = +25 °C) | 100000 h |
| Risk Group (EN 62471) | 1 |
| Opening Angle | 20 ° |
Electrical Data
| Sensor Type | Emitter |
| Supply Voltage | 10...30 V DC |
| Current Consumption (Ub = 24 V) | < 25 mA |
| Temperature Drift | < 10 % |
| Temperature Range | -10...60 °C |
| Reverse Polarity Protection | yes |
| Protection Class | III |
Mechanical Data
| Housing Material | Stainless Steel |
| Full Encapsulation | yes |
| Degree of Protection | IP67 |
| Connection | M8 × 1; 4-pin |
Connection Diagram
Dimensioned Picture
All dimensions in mm (1 mm = 0.03937 Inch)
- 1 = Transmitter Diode
- 2 = Function Indicator
Wrench Size
Data sheet
CAD Data
Connection Technology
Mounting Technology
Receiver