Q3XTBLD200-Q8: 91635 - Banner 200 mm Discrete Photo Sensor
Banner Q3XTBLD200-Q8 is a photoelectric sensor with 200 mm sensing range and 0.25 ms response time for detection. This Q3XTBLD200-Q8 Banner 200 mm Discrete Photo Sensor provides bipolar NPN and PNP outputs with fixed background suppression up to 280 mm for reliable contrast sensing. It belongs to Banner under the Banner Photoelectric Sensor category within the Q3X Series, featuring IP67/IP68/IP69K-rated nickel-plated zinc housing, 5-pin M12 quick-disconnect, and angled three-digit LED display with tactile setup buttons.

| Brand | Banner |
| Product Type | Photo sensor |
| Model Number | Q3XTBLD200-Q8 |
Banner 200 mm Discrete Photo Sensor Q3XTBLD200-Q8, 91635 Technical Specifications:
| Specification | Value |
|---|---|
| IP Rating | IP67, IP68, IP69K |
| Sensing Beam | Visible Red Laser |
| NEMA / UL Type Rating | NEMA 4X |
| Sensing Mode (Detailed) | Diffuse/Background Suppression |
| Housing Style | Rectangular w/M18 Mount |
| Primary Housing Material | Nickel-Plated |
| Laser Classification | Class 2 |
| Input Output | Discrete |
| Connection Type | M12 |
| Max Sensing Distance (mm) | 200 |
| Outputs | Bipolar (NPN & PNP) |
| Power Supply | 10-30 V dc |
| Adjustments | Teach Button |
| Max Op Temp (°C) | 50 |
| Min Op Temp (°C) | -10 |
| Number of Pins | 5 |
| Output response time (ms) | 0.25 |
| Small Visible Spot | Laser |
| Sensing Beam Wavelength | 655 |
| Delay at Power-up (ms) | 1000 |
| Repeatability (µs) | 60 |
| Max Op Relative Humidity | 95% @ 55°C |
| Lens Material | Acrylic |
| Barrel Diameter (mm) | 18 |
| Indicator | LEDs |
The Q3XTBLD200-Q8 Banner 200 mm Discrete Photo Sensor from Banner is part of the Q3X Series used in industrial automation. The Q3XTBLD200-Q8 offers a 0–200 mm sensing range with fixed background suppression at 280 mm and a 0.25 ms response time capable of capturing up to 2,000 events per second. It includes bipolar NPN and PNP outputs and an IP67, IP68, and IP69K rated housing for operation in environments exposed to oils and cutting fluids.
In conveyor, packaging, and assembly applications, the Q3XTBLD200-Q8 is used for presence, absence, and orientation detection by sensing small contrast differences. Fixed background suppression helps maintain stable detection even when reflective or complex backgrounds are present. The 5-pin M12 quick-disconnect ensures reliable electrical connection, while the nickel-plated zinc housing supports mechanical durability in industrial machinery.
The Q3XTBLD200-Q8 within the Q3X Series reinforces Banner’s structured sensing platform for discrete photo detection tasks. With 200 mm range, 0.25 ms response, bipolar outputs, and IP69K protection, the Q3XTBLD200-Q8 Banner 200 mm Discrete Photo Sensor provides consistent and reliable performance for industrial automation systems in India.




