Thermoplastic Sensor

The QS303E W/30 sensor features a compact thermoplastic housing. Sensor reaches a maximum sensing distance 200 feet. Engineered to meet NEMA 6P (IP67) ratings making this sensor an excellent choice for wash-down environments. Compatible with 12-250 V DC or 24-250 V AC electrical connections. Lens is created with acrylic engineered to survive impacts, washdowns and harsh cleaning chemicals.

Specifications:

• Cable Length (m): 9
  
• Sensing Beam: Infrared LED
  
• Power: AC/DC Universal
  
• Sensing Mode (General) : Opposed
  
• Sensing Mode (Detailed): Emitter
  
• Housing Style: Rectangular w/M30 Mount
  
• Primary Housing Material: Thermoplastic
  
• Max Sensing Distance (mm): 60000
  
• Outputs: N/A
  
• Power Supply/Supply Voltage: 12-250 V dc or 24-250 V ac
  
• Connection: Cable
  
• Quick Disconnect Type: No QD
  
• Min Op. Temp. (°C): -20
  
• Operation: N/A
  
• Max Op. Temp. (°C): 70
  
• Output response time (ms): 15
  
• Special Feature: Intrinsically Safe: No
  
• Special Feature: Remote Teach: No
  
• Special Feature: Water Detection: No
  
• Delay at Power-up (ms): 100
  
• Repeatability (µs): N/A
  
• Number of Pins: 2
  
• IP Rating: IP67
  
• NEMA Rating: NEMA 6
  
• Max Op. Relative Humidity [%]: 95% @ 50°C
  
• Lens Material: Acrylic
  
• Adjustments: N/A
  
• Barrel Diameter (mm): 30
  
• Indicator: LEDs
  
• Opposed Mode Emitter/Receiver: Emitter
  
• Feature: Timing (Hold/Delay): No
  
• Feature: Encapsulated: No
  
• Feature: Hazardous Area: No
  
• Feature: Audible: No
  
• Feature: Chemical Resistant: No
  
• DeviceNet: No
  
• IO Link: No
  

Applications:

• Vehicle Profiling (In-Bay Automatic/Rollover):  Accurately determines vehicle front and back bumper position. Allows gantry to travel minimal distance to ensure a quick, close wash. Helps prevent vehicle damage. Most powerful "burn-thru" sensor, without requiring an external amplifier.
  
• Entry/Exit Doors (In-Bay Automatic/Rollover and Conveyorized Tunnel): Verifies that a vehicle has either entered or exited the car wash. Prevents doors from closing on the vehicle. Dual sensors may be used: one inside and one outside. 
  
• Soap and Rinse Activation (Conveyorized Tunnel): Detects front of vehicle and triggers soap/foam jets and triggers rinse cycle. Remains active while vehicle is blocking the sensor.
  
• Dryer Activation (Conveyorized Tunnel): Triggers dryers to turn on and off. May control dryer distance from vehicle.