DT80-311111
Laser Distance Sensor, 80m, 655nm Red Laser, Time of Flight, Digital/Analogue, Dx80 Series
- Manufacturer: SICK
- Product type:
- SVHC: No SVHC (21-Jan-2025)
- IP Rating: IP65, IP67
- Output Type: Digital - Push Pull, NPN / PNP, Analogue - 4mA to 20mA, 0V to 10V
- Sensor Type: Laser Distance Sensor
- Light Source: 655nm Red Laser
- Product Range: Dx80 Series
- Qualification: -
- Sensing Method: Time of Flight
- Connection Method: Cable with 5 Pin M12 Connector
- Supply Voltage Max: 30V
- Supply Voltage Min: 12V
- Sensing Distance Max: 80m
- Operating Temperature Max: 50°C
- Operating Temperature Min: -10°C
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 763.56 € |
| Current stock | 10+ |
| Lead time | 30 days |
DT80-311111 Dx80 **TIME-OF-FLIGHT SENSORS** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS Ordering information **Type** DT80-311111 Other models and accessories www.sick.com/Dx80 L. ~~a~~ C€ @ I0 ~~-L~~ ink LS @ C8 |**Type**<br>~~a~~|**part no.**| |---|---| |DT80-311111<br>~~a~~|1118113| Detailed technical data ## Features |**Measuring range**|50 mm ... 80,000 mm, 90% remission factor1)<br>50 mm ... 40,000 mm, 90% remission factor<br>50 mm ... 14,000 mm, 6% remission factor2)| |---|---| |**Target**|Natural objects| |**Resolution**|0.1 mm| |**Repeatability**|≥ 0.2 mm3) 4) 5)| |**Measurement accuracy**|± 2 mm5) 6)| |**Response time**|33 ms ... 68 ms7)| |**Output time**|33 ms, 50 ms, 100 ms, 200 ms ... 3000 ms8)| |**Emitted beam**<br>Light source<br>Type of light<br>Typ. light spot size (distance)|| ||Laser, red| ||Visible red light| ||5.5 mm x 7.5 mm (at 1 m)9)| ||6.5 mm x 7 mm (at 5 m)| ||7.5 mm x 6.5 mm (at 10 m)| - 1) At good ambient conditions, at measurement cycle time ≤ 3,000 ms. - 2) At the maximum permissible ambient temperature, the maximum measuring range may be reduced by up to 40%. - 3) See diagrams for repeatability. - 4) Equivalent to 1 σ. - 5) 6% ... 90% remission factor. - 6) Typical temperature drift: 0.1 mm/K. - 7) Depends on the object and filter settings. - 8) Continuously changing data output. - 9) See light spot size diagram. - 10) Do not intentionally look into the laser beam. Never point the laser beam at people's eyes. **Data sheet | 2026-05-19 07:16:11 Subject to change without notice** **2** **LASER DISTANCE SENSORS | SICK** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ||12.5 mm x 8 mm (at 20 m)| |---|---| ||21.5 mm x 11 mm (At 40 m)| |**Key laser figures**|| |Normative reference|IEC 60825-1:2014, EN 60825-1:2014+A11:2021| |Laser class|210)| |Wave length|655 nm| |Pulse duration|> 400 µs| |Maximum pulse power|< 1 mW| |Average laser service life (at 25 °C)|100,000 h| |**Safety-related parameters**|| |MTTFD|101 years| 1) At good ambient conditions, at measurement cycle time ≤ 3,000 ms. - 2) At the maximum permissible ambient temperature, the maximum measuring range may be reduced by up to 40%. - 3) See diagrams for repeatability. 4) Equivalent to 1 σ. - 5) 6% ... 90% remission factor. - 6) Typical temperature drift: 0.1 mm/K. - 7) Depends on the object and filter settings. - 8) Continuously changing data output. - 9) See light spot size diagram. 10) Do not intentionally look into the laser beam. Never point the laser beam at people's eyes. ## Interfaces |**IO-Link**|✔, IO-Link V1.1| |---|---| |Function|Process data, parameterization, diagnosis, data storage| |Data transmission rate|230,4 kbit/s (COM3)| |**Digital input**|In1| |Number|1| |**Digital output**|| |Number|1 ... 21) 2) 3)| |Type|Push-pull: PNP/NPN| |Function|Complementary digital outputs (Q,Ǭ)| ||Output Q2adaptable: Current output / Voltage output / Digital output / Q1not / deactivated| |Maximum output current IA|≤ 100 mA| |**Analog output**|| |Number|1| |Type|Current output / voltage output| |Function|Output Q2adaptable: Current output / Voltage output / Digital output / Q1not / deactivated| |Current|4 mA ... 20 mA, ≤ 450 Ω| |Voltage|0 V ... 10 V, ≤ 10,000 Ω| |Resolution|16 bit| |**Hysteresis**|0 mm ... 40,000 mm| - 1) Output Q short-circuit protected. - 2) Voltage drop < 3 V. - 3) Max. total output current < 200 mA. **2026-05-19 07:16:11 | Data sheet Subject to change without notice** **LASER DISTANCE SENSORS | SICK** **3** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ## Electronics **==> picture [295 x 255] intentionally omitted <==** **----- Start of picture text -----**<br> ||||| |---|---|---|---| |Supply voltage UB|12 V ... 30 V|[1)]|[2)]| |Power consumption|≤ 2 W|[3)]| |Ripple|≤ 5 Vpp|[4)]| |Initialization time|1,100 ms| |Warm-up time|≤ 1 min| |Display|4 x LED, Full color LCD display| |Enclosure rating|IP65, IP67| |Protection class|III| |Connection type| |Supply voltage & I/O|Cable with plug M12, 5-pin, 300 mm| |Pinouts for Supply voltage & I/O| |BN 1|+ (L+)| |WH 2|QA/Q2/|Ǭ1/-| |BU 3|- (M)| |BK 4|Q1/C| |GY 5|In1| **----- End of picture text -----**<br> 1) Limit values, reverse-polarity protected. Short circuit-protected mains operation: max. 5 A at 30 V DC. 2) When using IO-Link output Vs > 18 V. When using analog voltage output Vs > 13 V. 3) Without load, at ambient temperature ≥ 0 °C. 4) May not fall short of or exceed VS tolerances. ## Mechanics **==> picture [271 x 57] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Dimensions (W x H x D)|33 mm x 65 mm x 57.04 mm| |Housing material|Metal (zinc diecast)| |Window material|Plastic (PMMA)| |Weight|280 g| **----- End of picture text -----**<br> ## Ambient data **==> picture [483 x 164] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Ambient temperature, operation|–10 °C ... +50 °C, Uv ≤ 30 V| |–10 °C ... +80 °C, Operation with 2 cooling plates(2138205)/optionally with heat protection| |filter(2137825)|[1)]| |Ambient temperature, storage|–25 °C ... +70 °C| |Temperature drift|Typ. 0.1 mm/K| |Typ. Ambient light immunity|30,000 lx| |Vibration resistance|(IEC 60068-2-6:2007) Sinusoidal vibrations: 10 Hz ... 500 Hz, 10 g, 10 frequency cycles| |(IEC 60068-2-64:2008) Noise test: 10 Hz ... 500 Hz, 13.5 g RMS, 5 h| |Shock resistance|(IEC 60068-2-27:2008) 100 g, 6 ms, 3 axes, ± 3 single shocks/axis| |(IEC 60068-2-27:2008) 40 g, 6 ms, 3 axes, ± 4,000 continuous shocks/axis| |(IEC 60068-2-27:2008) 50 g, 3 ms, 3 axes, ± 5,000 continuous shocks/axis| |(IEC 60068-2-27:2008) 70 g, 6 ms, Y-axis, ± 100,000 shocks| |Electromagnetic compatibility (EMC)|EN 61000-6-2 / EN 61000-6-3| **----- End of picture text -----**<br> 1) With water cooling. ## Certificates **EU declaration of conformity** ✔ **4 LASER DISTANCE SENSORS | SICK** **Data sheet | 2026-05-19 07:16:11 Subject to change without notice** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS |**UK declaration of conformity**|✔| |---|---| |**ACMA declaration of conformity**|✔| |**Moroccan declaration of conformity**|✔| |**China RoHS**|✔| |**IO-Link certificate**|✔| |**cTUVus certificate**|✔| |**Information according to Art. 3 of Data Act**<br>**(Regulation EU 2023/2854)**|✔| ## Classifications |**ECLASS 5.0**|27270801| |---|---| |**ECLASS 5.1.4**|27270801| |**ECLASS 6.0**|27270801| |**ECLASS 6.2**|27270801| |**ECLASS 7.0**|27270801| |**ECLASS 8.0**|27270801| |**ECLASS 8.1**|27270801| |**ECLASS 9.0**|27270801| |**ECLASS 10.0**|27270801| |**ECLASS 11.0**|27270801| |**ECLASS 12.0**|27270916| |**ETIM 5.0**|EC001825| |**ETIM 6.0**|EC001825| |**ETIM 7.0**|EC001825| |**ETIM 8.0**|EC001825| |**UNSPSC 16.0901**|41111613| **2026-05-19 07:16:11 | Data sheet Subject to change without notice** **LASER DISTANCE SENSORS | SICK** **5** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ## Dimensional drawing, sensor **==> picture [335 x 243] intentionally omitted <==** **----- Start of picture text -----**<br> 33 (1.3)<br>19.84 (0.78) 57.04 (2.25)<br>16.5 (0.65) 4.5 (0.18)<br>r— ») a<br>45.97 (1.81)<br>P<br>Dimensions in mm (inch)<br>① Center of optical axis, sender<br> 135° 93°<br> (0.12)<br>3<br>4.5<br> 45° (0.18)<br> (0.12)<br>3<br> (2.56)<br>65 (1.68) (1.23)<br>42.75<br>31.17<br> (0.44)<br>11.07<br>**----- End of picture text -----**<br> - ② Center of optical axis, receiver - ③ Reference surface (corresponds to distance 0 mm) - ④ Mounting hole, Ø 4.5 mm ## dimensional drawing, connection type **==> picture [8 x 36] intentionally omitted <==** **----- Start of picture text -----**<br> (11.81)<br>300<br>**----- End of picture text -----**<br> **6** **Data sheet | 2026-05-19 07:16:11 Subject to change without notice** **LASER DISTANCE SENSORS | SICK** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS Dimensions in mm (inch) ① Cable with plug, M12, 5-pin, A-coded Pinouts, see table Technical data: Electronics **==> picture [72 x 51] intentionally omitted <==** **----- Start of picture text -----**<br> 2 1<br>5<br>3 4<br>**----- End of picture text -----**<br> Connector M12, 5-pin, A-coded ## connection diagram **==> picture [78 x 78] intentionally omitted <==** **----- Start of picture text -----**<br> BN 1 + (L+)<br>WH 2 QA/Q2/Q1/-<br>BU 3 – (M)<br>BK 4<br>Q1/C<br>GY 5 In1<br>**----- End of picture text -----**<br> Supply voltage & I/O: plug, 5-pin display and adjustment elements **==> picture [95 x 61] intentionally omitted <==** **----- Start of picture text -----**<br> LNK<br>1<br>Q2Q1 2<br>PWR<br>3<br>4 5 6<br>**----- End of picture text -----**<br> ① "Communication" status LED ② "Q1, Q2" status LED ③ "Power" status LED ④ "Cross" pushbutton ⑤ "DOWN, UP" pushbutton ⑥ "Tick" pushbutton **2026-05-19 07:16:11 | Data sheet Subject to change without notice** **LASER DISTANCE SENSORS | SICK** **7** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ## Light spot size **==> picture [364 x 249] intentionally omitted <==** **----- Start of picture text -----**<br> 40<br>(1.57)<br>35<br>(1.38) fper<br>30<br>(1.18)<br>25<br>Seo<br>(0.98)<br>20<br>(0.79)<br>SUEEEEED>?<br>15<br>(0.6) SEER anc ay<br>2aeenss =<br>10<br>(0.39) Lae<br>5 a = eeede e Te<br>(0.2)0 ee eee<br>0 10 20 30 40 50 60 70 80<br>(32.8) (65.62) (98.43) (131.2) (164.04) (196.85) (229.66) (262.47)<br>2 Distance in m (ft)<br>3 Typ. light spot size: height<br>4 Typ. light spot size: width<br>Typ. light spot size in mm (inch)<br>1<br>**----- End of picture text -----**<br> Light spot size at different distances ① Typ. light spot size in mm (inch) ② Distance in meters (feet) ③ Typ. light spot size: Height ④ Typ. light spot size: Width ## repeatability, 6% remission, 10,000 lux **==> picture [388 x 270] intentionally omitted <==** **----- Start of picture text -----**<br> 4.00<br>(0.16)<br>3.50<br>(0.14)<br>3.00<br>(0.12)<br>2.50<br>(0.10)<br>2.00<br>(0.08)<br>1.50<br>(0.06)<br>a<br>1.00<br>(0.04) Ff | ft ff | b<br>c<br>0.50 d<br>(0.02)<br>0 — —————. . |. | |<br>0 2 4 6 8 10 12 14 16<br>(6.6) (13.1) (19.7) (26.2) (32.8) (39.4) (45.9) (52.5)<br>2 Distance in m (ft)<br>a: 33 ms b: 50 ms c: 100 ms d: 200 ms<br>Typ. repeatability in mm (inch)<br>1<br>**----- End of picture text -----**<br> **Data sheet | 2026-05-19 07:16:11 Subject to change without notice** **8** **LASER DISTANCE SENSORS | SICK** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ## ① typical repeatability in mm (inches) ② Distance in meters (feet) ## repeatability, 6% remission, 30,000 lux **==> picture [388 x 272] intentionally omitted <==** **----- Start of picture text -----**<br> 4.00<br>(0.16)<br>3.50<br>(0.14)<br>3.00<br>(0.12)<br>2.50<br>(0.10)<br>2.00<br>(0.08)<br>a<br>1.50<br>(0.06) b<br>1.00 c<br>(0.04)<br>d<br>0.50<br>(0.02)<br>0<br>0 2 4 6 8 10 12 14 16<br>(6.6) (13.1) (19.7) (26.2) (32.8) (39.4) (45.9) (52.5)<br>2 Distance in m (ft)<br>a: 33 ms b: 50 ms c: 100 ms d: 200 ms<br>Typ. repeatability in mm (inch)<br>1<br>**----- End of picture text -----**<br> ① typical repeatability in mm (inches) ② Distance in meters (feet) **2026-05-19 07:16:11 | Data sheet Subject to change without notice** **9** **LASER DISTANCE SENSORS | SICK** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ## repeatability, 90% remission, 30,000 lux **==> picture [390 x 270] intentionally omitted <==** **----- Start of picture text -----**<br> 4.00<br>(0.16)<br>3.50<br>| | | | |rr<br>(0.14)<br>3.00<br>||||<br>(0.12)<br>2.50 a<br>|<br>(0.10) | | | | | Vs<br>2.00 Oy b<br>(0.08)<br>(0.061.50) aieoe<br>c<br>1.00<br>(0.04)<br>0.50 d<br>(0.02)<br>0 Das es es es<br>0 5 10 15 20 25 30 35 40<br>(16.4) (32.8) (49.2) (65.6) (82.0) (98.4) (114.8) (131.2)<br>2 Distance in m (ft)<br>a: 33 ms b: 50 ms c: 100 ms d: 200 ms<br>Typ. repeatability in mm (inch)<br>1<br>**----- End of picture text -----**<br> ① typical repeatability in mm (inches) ② Distance in meters (feet) ## repeatability, 90% remission, 10,000 lux **==> picture [390 x 271] intentionally omitted <==** **----- Start of picture text -----**<br> 4.00<br>(0.16)<br>3.50<br>(0.14) | | | | ld] [rr]<br>3.00<br>(0.12) | | PE<br>2.50<br>(0.10) ep |<br>2.00<br>(0.08) | | | | | lr a<br>1.50 | | | | |<br>(0.06) b<br>1.00<br>(0.04)<br>c<br>0.50<br>(0.02) a= d<br>0<br>0 5 10 15 20 25 30 35 40<br>(16.4) (32.8) (49.2) (65.6) (82.0) (98.4) (114.8) (131.2)<br>2 Distance in m (ft)<br>a: 33 ms b: 50 ms c: 100 ms d: 200 ms<br>Typ. repeatability in mm (inch)<br>1<br>**----- End of picture text -----**<br> ① typical repeatability in mm (inches) **10 LASER DISTANCE SENSORS | SICK** **Data sheet | 2026-05-19 07:16:11 Subject to change without notice** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS ## ② Distance in meters (feet) ## Recommended accessories Other models and accessories www.sick.com/Dx80 **Brief description Type part no.** Mounting systems • **Description:** Mounting bracket, steel, zinc coated BEF-WN-DX50 2048370 • **Material:** Steel • **Details:** Steel, zinc coated • **Items supplied:** Mounting hardware for the sensor included • **Suitable for:** Dx50, Dx80, Dx50, Dx80 • **Description:** Alignment unit BEF-AH-DX50 2048397 ~~‘~~ • **Material:** Steel • **Details:** Steel, zinc coated • **Items supplied:** Mounting hardware for the sensor included ~~» | &§~~ device protection and care • **Description:** Weather protection hood for Dx35 / Dx50 / Dx50-2 / Dx80 OBW-KHS-M02 2050205 ~~UE~~ • **Description:** Cooling plate for Dx80 (for water cooling) BEF-KP-Dx80 2138205 • **Usable for:** Dx80 ~~;ff~~ • **Description:** Thermal shield for Dx80 with NIR filter for use with 2x cold plate BEF-KP-Dx80 Heat protection 2137825 filter for Dx80 **2026-05-19 07:16:11 | Data sheet Subject to change without notice** **11** **LASER DISTANCE SENSORS | SICK** **DT80-311111 | Dx80** TIME-OF-FLIGHT SENSORS **Brief description Type part no.** connectors and cables • **Description:** Sensor/actuator cable, shielded YF2A85-050UB6M2A85 2096119 • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded • **Connection type head B:** Male connector, M12, 5-pin, straight, A-coded • **Signal type:** Sensor/actuator cable • **Cable:** 5 m, 5-wire, PUR, halogen-free • **Application:** Uncontaminated zones, Zones with oils and lubricants, Robot, Drag chain operation ~~~ 4ex.-a~~ • **Description:** Sensor/actuator cable, unshielded YF2A15-050UE3M2A15 2140039 • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded • **Connection type head B:** Male connector, M12, 5-pin, straight, A-coded • **Signal type:** Sensor/actuator cable • **Cable:** 5 m, 5-wire, PUR, halogen-free • **Application:** Drag chain operation, Zones with oils and lubricants, Robot, Drag chain operation • **Description:** Sensor/actuator cable, unshielded YF2A15-050UE3XLEAX 2140038 ~~as~~ • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded ~~a~~ • **Connection type head B:** Flying leads • **Signal type:** Sensor/actuator cable • **Cable:** 5 m, 5-wire, PUR, halogen-free • **Application:** Drag chain operation, Zones with oils and lubricants, Robot, Drag chain operation ~~Sa~~ • **Description:** Sensor/actuator cable, shielded YF2A25-050UB6XLEAX 2095733 • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded • **Connection type head B:** Flying leads • **Signal type:** Sensor/actuator cable • **Cable:** 5 m, 5-wire, PUR, halogen-free • **Application:** Drag chain operation, Zones with oils and lubricants, Robot, Drag chain operation ~~CS~~ • **Description:** Sensor/actuator cable, shielded YF2A25-020UB6XLEAX 2145583 • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded • **Connection type head B:** Flying leads • **Signal type:** Sensor/actuator cable • **Cable:** 2 m, 5-wire, PUR, halogen-free • **Application:** Drag chain operation, Zones with oils and lubricants, Robot, Drag chain operation ~~Sa~~ • **Description:** Sensor/actuator cable, shielded YF2A25-010UB6XLEAX 2145582 • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded • **Connection type head B:** Flying leads • **Signal type:** Sensor/actuator cable • **Cable:** 1 m, 5-wire, PUR, halogen-free • **Application:** Drag chain operation, Zones with oils and lubricants, Robot, Drag chain operation ~~Se~~ • **Description:** Sensor/actuator cable, shielded YF2A252145581 • **Connection type head A:** Female connector, M12, 5-pin, straight, A-coded C60UB6XLEAX • **Connection type head B:** Flying leads • **Signal type:** Sensor/actuator cable • **Cable:** 0.6 m, 5-wire, PUR, halogen-free • **Application:** Drag chain operation, Zones with oils and lubricants, Robot, Drag chain operation ~~a~~ **12** **Data sheet | 2026-05-19 07:16:11 Subject to change without notice** **LASER DISTANCE SENSORS | SICK** ## SICK At A GlAnCe SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment. We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner. Comprehensive services complete our offering: SICK lifetime Services provide support throughout the machine life cycle and ensure safety and productivity. For us, that is “Sensor Intelligence.” ## WOrldWIde preSenCe: Contacts and other locations www.sick.com SICK AG | Waldkirch | Germany | www.sick.com
Updated at April 23, 2026
SICK is a globally recognized leader in factory and logistics automation technology, renowned for engineering advanced sensors and developing innovative digital services. Driven by a commitment to high precision, reliability, and versatility, the company provides the foundational components required to transform traditional manufacturing processes into intelligent, self-optimizing systems that adapt autonomously using real-time data. Our comprehensive selection of SICK products is heavily focused on their industry-leading sensing technologies. We offer a robust portfolio of light sensors designed to deliver exceptional accuracy and performance in demanding industrial environments. Furthermore, our extensive range features high-quality proximity sensors and switches, providing the dependable object detection essential for automated production, packaging, and material handling applications. To ensure seamless integration of these advanced sensor networks, our offering is complemented by specialized connectivity solutions such as SICK fiber optic lead assemblies. From consumer goods and electronics to logistics and automotive manufacturing, SICK delivers the cutting-edge automation technology necessary to maximize operational efficiency and maintain continuous, reliable performance across diverse industrial sectors.
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