Banner Q4X series laser ranging photoelectric sensor Q4xTBLAF300-Q8 photoelectric switch sensor
Rugged, multi-functional laser ranging sensors are capable of detecting submillimeter range changes with exceptional performance.
Brand name | Banner |
Model name | Q4XTBLAF300-Q8 |
Device Type | Sensor |
Primary Housing Material | Stainless Steel |
Max Sensing Distance (mm) | 300 |
Minimum Sensing Distance (mm) | 25 |
Power Supply | 10-30 V dc |
Discrete (Switched) Outputs | Bipolar (NPN & PNP) |
Output Protection | Protected against continuous overload and short circuit |
IP Rating | IP67; IP68; IP69 |
Storage Temperature (°C) | -25 to 75 |
Supply Protection Circuitry | Protected against reverse polarity and transient overvoltages |
Display and Indicators The display is a 4-digit, 7-segment LED. The main screen is the Run mode screen. For 2-pt, BGS, FGS, and DYN TEACH modes, the display shows the current distance to the target in millimeters. For dual TEACH mode, the display shows the percentage matched to the taught reference surface. A display value of indicates the sensor has not been taught.
Output Indicator
• On—Outputs conducting (closed)
• Off—Outputs not conducting (open)
Stability Indicator (STB)
• On—Stable signal within the specified sensing range
• Flashing—Marginal signal, the target is outside the limits of the specified sensing range, or a multiple peak condition exists
• Off—No target detected within the specified sensing range
Output Indicator
• On—Outputs conducting (closed)
• Off—Outputs not conducting (open) Stability Indicator (STB)
• On—Stable signal within the specified sensing range
• Flashing—Marginal signal, the target is outside the limits of the specified sensing range, or a multiple peak condition exists
• Off—No target detected within the specified sensing range
(SELECT)(TEACH)
• Press to select menu items in Setup mode
• Press and hold for longer than 2 seconds to start the currently selected TEACH mode (the default is twopoint TEACH)
(-)(MODE)
• Press to navigate the sensor menu in Setup mode
• Press to change setting values; press and hold to decrease numeric values
• Press and hold for longer than 2 seconds to enter Setup mode
(+)(DISP)
• Press to navigate the sensor menu in Setup mode
• Press to change setting values; press and hold to increase numeric values
• Press and hold for longer than 2 seconds to switch
ote: When navigating the menu, the menu items loop.