Sick GLL170-N332 Fiber Optic Sensor
Sick GLL170-N332 Fiber Optic Sensor delivers rectangular housing, visible red LED light, NPN output, and 10–30 VDC supply range. This Sick NPN Output Fiber Optic Sensor operates with a 0–160 mm sensing range, uses an LED light source at 632 nm wavelength, and supports light/dark switching in industrial automation. The GLL170-N332 provides ≤ 250 µs response time, 2 kHz switching frequency, 3-wire cable connection, and is categorized under Sick Fiber Optic Sensors for structured detection systems.
| Brand | Sick |
| Product Type | Fiber Optic Sensor |
| Model Number | GLL170-N332 |
Sick GLL170-N332 Fiber Optic Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Device type | Fiber-optic sensors |
| Dimensions (W x H x D) | 10 mm x 31.7 mm x 72.5 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 0 mm ... 190 mm, Proximity system 1) 2)0 mm ... 800 mm, Through-beam system 3) |
| Sensing range | 0 mm ... 160 mm, Proximity system 1) 2)0 mm ... 700 mm, Through-beam system 3) |
| Type of light | Visible red light |
| Light source | LED |
| Wave length | 632 nm |
| Indication | LED |
| Supply voltage | 10 V DC ... 30 V DC 1) |
| Current consumption | 30 mA 3) |
| Switching output | NPN |
| Switching mode | Light/dark switching |
| Response time | ≤ 250 µs |
| Switching frequency | 2 kHz |
| Connection type | Cable, 3-wire, 2 m |
| Housing material | Plastic, PC/POM |
| Ambient operating temperature | –25 °C ... +55 °C |
| Ambient temperature, storage | –40 °C ... +70 °C |
| Weight | 63 g |
The GLL170-N332 Sick NPN Output Fiber Optic Sensor is a rectangular fiber optic sensing device designed for reliable object detection in industrial automation systems. This Sick Fiber Optic Sensor operates on a 10–30 V DC supply, uses visible red LED light, and supports an NPN switching output for standard control integration. The GLL170-N332 belongs to the GLL series and is used where stable optical detection and defined switching behavior are required.
The GLL170-N332 Sick NPN Output Fiber Optic Sensor is applied in conveyors, packaging machines, automated assembly lines, and inspection stations. Its fiber optic sensing principle enables consistent detection of small or fast-moving objects, while the NPN output allows direct interfacing with compatible PLC inputs. The fast response time and stable switching frequency support reliable signal processing in continuous automation workflows.
The Sick GLL170-N332 Fiber Optic Sensor provides controlled optical performance, defined electrical characteristics, and stable output for long-term industrial operation. With visible LED indication, fixed cable connection, and standardized sensing behavior, this Sick NPN Output Fiber Optic Sensor is suitable for structured industrial automation systems. Its technical consistency and Sick brand reliability support dependable sensing across production environments.
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