Leuze HT49CI.UC/M4 Photoelectric Sensor
HT49CI.UC/M4 is a Photoelectric Sensor with 0.005–3 m sensing distance, 860 nm infrared LED, MOSFET NO output. The Leuze HT49CI.UC/M4 is a Leuze Light/dark switchable Switching principle diffuse sensor in the Leuze Photoelectric Sensor category and HT series, operating on the diffuse reflection principle with background suppression, 20–250 V AC/DC supply, 150 Hz switching frequency, 3.3 ms response time, 2,000 mm PVC cable, 5-wire conductors, and IP67 protection.
| Brand | Leuze |
| Product Type | Photoelectric Sensor |
| Product | HT49CI.UC/M4 |
Leuze HT49CI.UC/M4 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Design | Cubic |
| Operating principle | Diffuse reflection principle with background suppression |
| Special version | - |
| Sensing Distance | 0.005 ... 3 m |
| Beam path | - |
| Light source | LED, Infrared |
| Wavelength | 860 nm |
| Type of light spot geometry | - |
| Supply voltage UB | 20 ... 250 V, AC/DC |
| Switching Output 1 | MOSFET semiconductor, NO (normally open) |
| Switching principle | Light/dark switchable |
| Switching Output 2 | - |
| Switching principle | - |
| Switching frequency | 150 Hz |
| Response time | 3.3 ms |
| Function | Signal OUT Voltage supply |
| Type of connection | Cable |
| Cable length | 2,000 mm |
| Sheathing material | PVC |
| Cable color | Black |
| Number of conductors | 5 -wire |
| Wire cross section | 0.34 mm² |
| Dimension (W x H x L) | 31 mm x 104 mm x 55.5 mm |
| Housing material | Plastic |
| Lens cover material | Plastic |
| Housing color | Red |
| Type of display | LED |
| Ambient temperature, operation | -40 ... 60 °C |
| Ambient temperature, storage | -40 ... 70 °C |
| Degree of protection | IP 67 |
The HT49CI.UC/M4 is defined as Leuze Light/dark switchable Switching principle diffuse sensor within the HT series of Photoelectric Sensors. The HT49CI.UC/M4 operates with 0.005–3 m sensing distance, 860 nm infrared LED, 20–250 V AC/DC supply, and IP67 protection. It uses the diffuse reflection principle with background suppression and is designed for industrial automation environments.
In conveyor systems, packaging lines, and assembly equipment, the HT49CI.UC/M4 enables medium-range object detection with selectable light or dark switching. The MOSFET normally open output supports direct integration with AC/DC control circuits. Its 5-wire cable connection and compact housing simplify installation in machine frames and panels.
The Leuze HT49CI.UC/M4 Photoelectric Sensor provides stable switching at 150 Hz with 3.3 ms response time across -40 to 60 °C. The HT49CI.UC/M4 combines optical detection and defined electrical performance. As a Leuze HT series device, it supports reliable sensing in industrial automation applications.
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