DL100-23HA2211 SICK Dx100 Hi Cold-Storage Laser Distance Sensor
The DL100-23HA2211 from SICK is a long-range optical distance sensor for deep-freeze warehouses. It belongs to the Dx100 DL100 Hi series. This model uses Phase Shift Optical Time-of-Flight measurement. It reaches up to 300 m on Diamond Grade reflective tape. An integrated heating system keeps it stable down to -40 °C. It speaks EtherCAT with CoE protocol for fast motion control.
Key Strengths at a Glance
- 300 m range on Diamond Grade reflective tape.
- EtherCAT 100 Mbit/s with CoE protocol.
- Internal heating for operation down to -40 °C.
- 15 m/s tracking velocity and 15 m/s² acceleration.
- 0.5 mm typical repeatability at 1 σ.
- IP65 die-cast aluminum housing.
Technical Data
| Brand | SICK |
| Model | DL100-23HA2211 |
| Part Number | 1092652 |
| Series | Dx100 DL100 Hi |
| Measurement Principle | Phase Shift Optical Time-of-Flight Laser Distance Measurement |
| Measuring Range | 0.15 m … 300 m on Diamond Grade reflective tape |
| Light Source | Visible red laser diode, 658 nm, Class 2, average power < 1 mW |
| Laser Class | Class 2 per IEC 60825-1:2014 and EN 60825-1:2014 |
| Measurement Cycle | ≥ 1 ms internal rate; fieldbus cycle dependent |
| Repeatability | 0.5 mm … 1 mm typical at 1 σ |
| Accuracy | Typ. ± 2 mm … ± 3 mm |
| Max Tracking Velocity | 15 m/s |
| Max Acceleration | 15 m/s² |
| Fieldbus Interface | EtherCAT, 100 Mbit/s, CoE protocol |
| Auxiliary Digital Outputs | 2x Push-Pull, PNP/NPN configurable, B/Q, ≤ 100 mA |
| Multifunctional Input | MF input |
| Supply Voltage | DC 18 V … 30 V, reverse-polarity protected |
| Power Consumption | Typ. 25 W … 35 W with internal heating active |
| Electrical Connection | Power: Male M12 4-pin; EtherCAT In/Out: 2x Female M12 4-pin D-coded SPEEDCON |
| Operating Temperature | -40 °C … +55 °C with integrated heating active |
| Storage Temperature | -40 °C … +75 °C |
| Protection Rating | IP65 per EN 60529 |
| Dimensions (W x H x D) | 69.4 mm x 82.5 mm x 100.2 mm |
| Housing Material | Aluminum die-cast with acrylic glass PMMA optical window |
| Weight | Approx. 1,000 g |
Installation Notes
- Mount with an optical 3-axis alignment bracket.
- Use the LC display for fast menu setup.
- Align to Diamond Grade reflective tape for full range.
- Connect power through male M12 4-pin.
- Connect EtherCAT In/Out through two female M12 4-pin D-coded ports.
- Keep the PMMA optical window clean and clear.
Commissioning and Service
- Set parameters via LC display or EtherCAT.
- Check signal level, temperature, and laser aging regularly.
- Use condition monitoring data for planned maintenance.
- Verify rigid mounting to avoid drift.
- Confirm heating is active in cold-storage rooms.
Compatibility and Integration
- Works with EtherCAT networks using CoE.
- Fits standard M12 power and Ethernet connections.
- Built for automated storage and retrieval systems.
- Suits cold-storage and deep-freeze logistics.
- Pairs with controls needing fast position feedback.
Standards and Certifications
- IEC 60825-1:2014 laser safety.
- EN 60825-1:2014 laser safety.
- EN 60529 IP65 protection.
- Confirm final CE and RoHS status with the seller.
Packing List, Lead Time and Warranty
- 1x SICK DL100-23HA2211 sensor.
- Documentation if supplied by the seller.
- 12-month warranty.
- Dispatch in 24 to 28 hours.
- Shipping by FedEx, UPS, and DHL.
- Technical check before shipment.
Best-Fit Equipment and Applications
- Automated storage and retrieval systems (ASRS).
- Cold-storage stacker cranes.
- Deep-freeze high-bay warehouses.
- Long-travel monorail positioning.
- Fast lift and travel axes with high dynamics.
Diagnostic Capabilities
- Signal level attenuation monitoring.
- Laser diode aging tracking.
- Temperature tracking with heating status.
- Condition monitoring for predictive service.
- Fast checks through LC display and EtherCAT.
Why Buy From Oiltech Controls?
- More than 15 years in industrial automation spare parts.
- Worldwide shipping support.
- Tested surplus and refurbished options.
- 12-month warranty on eligible products.
- Technical verification before every shipment.
- Help for legacy and obsolete control systems.
- Reach us at info@oiltechcontrols.com or +86 158 8020 0923.
Oiltech Controls Review
- Oiltech Controls supplies industrial automation spare parts with a technical focus.
- Buyers value pre-shipment testing and clear condition grading.
- The team supports both current and discontinued control platforms.
- Global courier options help reduce downtime.
Oiltech Controls’s Insight
- Cold-storage ASRS needs stable optics and active heating.
- EtherCAT is a strong fit for high-dynamic stacker cranes.
- 300 m range suits very tall and deep racking.
- Condition monitoring helps plan service before faults stop the line.
FAQ
Q: Can this sensor work in a -40 °C freezer?
A: Yes. The DL100-23HA2211 has an internal heating system. It operates down to -40 °C. Let the heater warm up before you start measurement.
Q: What is the real difference between DL100 Pro and DL100 Hi?
A: The DL100 Hi reaches 300 m and adds heating for cold rooms. The DL100 Pro reaches 200 m and uses EtherNet/IP. Match the model to your network and temperature needs.
Q: Which reflective tape should I use for best range?
A: Use Diamond Grade reflective tape. Standard tape will cut the range and lower signal strength. Clean the tape surface during maintenance.
Q: How do I choose between EtherCAT and EtherNet/IP models?
A: Pick EtherCAT for fast cyclic motion and CoE. Pick EtherNet/IP when your plant standard uses it. Check your PLC or motion controller first.
Q: What should I check before buying a used or surplus unit?
A: Ask for the part number 1092652, test records, and heating function status. Confirm the optical window is clear. Request the 12-month warranty terms in writing.
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