Product Description
Turck BC8-M18-IOL-H1141 Capacitive sensor
The Turck BC8-M18-IOL-H1141 is a capacitive sensor. Rated switching distance 8 mm, mounting flush, design threaded barrel M18, output PNP/NPN switchable, switching function NC/NO programmable, connection via connector M12 x 1, operating voltage 10…30 VDC, protection class IP67, adjustment via potentiometer, teach-in, IO-Link, with IO-Link. Ident no. 100050174, EAN 4047101670523.
Features
- Threaded barrel, M18 x 1
- Brass alloy, CuZn40Pb2F51
- Plastic front cap, PA12-GF30
- Digital potentiometer
- Three different teach functions
- Can be parameterized via IOL
- Two switching outputs, can be parameterized independently
- Highly visible LED
Technical data
Mechanical data (12)
| Design |
Threaded barrel, M18 x 1 |
| Construction type designation |
M18 ⌀ 18 mm |
| Housing color |
Silver |
| Housing material |
Metal/plastic, CuZn |
| Active area material |
PA12-GF30, yellow |
| End cap |
Plastic, PA12-GF30 |
| Admissible pressure on front cap |
≤ 5 bar |
| Max. tightening torque of housing nut |
25 Nm |
| Electrical connection |
Connector, M12 x 1 |
| Number of pins |
4 |
| Thread size |
M18 × 1 |
| Mounting conditions |
Flush |
IO-Link (9)
| IO-Link specification |
V 1.1, Smart Sensor Profile |
| Transmission physics |
corresponds to 3-wire physics (PHY2) |
| SIO mode-compatible |
Yes |
| Transmission rate |
COM 3 |
| Process data width |
32 bit |
| Measured value information |
12 bit |
| Frame type |
2.2 |
| Programming |
FDT/DTM |
| Included in the SIDI GSDML |
Yes |
Electrical data (6)
| Output function |
4-wire, NC/NO programmable, PNP/NPN |
| Short-circuit protection |
yes, cyclic |
| Wire break/reverse polarity protection |
no/yes |
| DC rated operational current |
≤ 200 mA |
| Insulation class |
III |
| Switching frequency |
≤ 100 Hz |
Ambient conditions (4)
| Ambient temperature |
-40…+60 °C |
| Shock resistance |
30 g (11 ms) |
| Vibration resistance |
55 Hz (1 mm), log sweep from 10 Hz to 150 Hz, 20 cycles at 5 g, 1.0 oct./min, all 3 axes |
| Protection class |
IP67 |
Detection area/measuring range (3)
| Rated switching distance (flush) |
8 mm |
| Rated switching distance (non-flush) |
8 mm |
| Secured operating distance |
≤ (0.72 × Sn) mm |
Power supply (3)
| Operating voltage UB |
10…30 VDC in SIO mode |
| Operating voltage UB |
18…30 VDC in IO-Link mode |
| Voltage drop at Ie |
≤ 1 V |
Outputs (3)
| Number of digital outputs |
2 |
| Output 1 |
IO-Link/switching output |
| Output 2 |
Switching output |
Accuracy/deviation (3)
| Hysteresis |
1…15 % of f.s. |
| Temperature drift |
typical 20 % |
| Repeat accuracy |
≤ 5 % of f.s. |
Displays/controls (3)
| Power-on indication |
Green |
| Switching state |
3 x LED, yellow |
| Setting 1 |
connection programmable |
Application area (2)
| Medium temperature |
-40…+85 °C |
| Medium |
Bulk materials, liquids |
Tests/approvals (2)
| Approvals |
UL |
| MTTF |
1080 years acc. to SN 29500 (Ed. 99) 40 °C |
General data (1)
| Measuring principle |
Capacitive |
Interfaces (1)
| Communication protocol |
IO-Link |
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 Turck capacitive sensors
- Large stock levels for many products – current lead time available on request
- Mounting accessories, process adapters 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)
