Product Description
Turck SM312FPBQD Fibre optic sensor
The Turck SM312FPBQD is a fibre optic sensor. Blue, rectangular design, housing made of plastic, protection class IP67, connection via connector, output PNP/NPN, switching function NO contact, operating voltage 10…30 VDC, adjustment via potentiometer. Ident no. 3047279, EAN 662488472795.
Features
- Male connector, M12 × 1, 4-pin
- Protection class IP67
- Sensitivity adjusted via potentiometer
- Alignment indicator
- Operating voltage: 10…30 VDC
- Switching output, bipolar
- Light/dark switching
Technical data
Electrical data (9)
| No-load current |
25 mA |
| Output function |
4-wire, NO contact, PNP/NPN |
| DC rated operational current |
≤ 150 mA |
| Overcurrent release |
>220 mA |
| Readiness delay |
≤100 ms |
| Residual ripple |
≤ 10 % U ss |
| Residual ripple |
<10 % u ss |
| Response time typical |
<1 ms |
| Switching frequency |
≤ 500 Hz |
Mechanical data (5)
| Design |
Rectangular |
| Construction type designation |
Mini Beam |
| Dimensions |
71,3 mm x 12,3 mm x 30,7 mm |
| Housing material |
Plastic, Thermoplastic material, Yellow |
| Electrical connection |
Connector, M12 x 1 |
Optical data (3)
| Fiber-optic type |
Plastic |
| Light type |
Blue |
| Wavelength |
475 nm |
Ambient conditions (3)
| Ambient temperature |
-20...+70 °C |
| Relative humidity |
0…90 % |
| Protection class |
IP67 |
Displays/controls (3)
| Excess gain indication |
LED, red, flashing |
| Switching state |
LED, red |
| Setting option |
Potentiometer |
General data (2)
| Operating mode |
Plastic fiber |
| Special features |
Wash down |
Cable (2)
| Core cross-section |
4 |
| Cable Jacket Material |
PVC |
Power supply (1)
| Operating voltage UB |
10…30 VDC |
Accuracy/deviation (1)
Tests/approvals (1)
Delivery time and availability
For urgent orders please ask us for the exact delivery time in advance; on request we check express shipping.
Your Benefits With Us
- Worldwide shipping of all photoelectric sensors
- Large stock levels for many products – current lead time available on request
- Reflectors, fibre optics and connection cables available on request
- Fast shipping via UPS (parcel) or freight forwarder (pallets), express delivery available on request
- Extensive hands-on application know-how
- Personal advice on selecting the right component
- Resellers receive volume-based discounts on request
- Large companies, public authorities and government agencies can order on account (request via our contact form)
