SEIO1G

Adjustment Type:

• Potentiometer

Connection Type:

• Connector, 4-pin M12

Housing Type:

• Rectangular

Optical Block:

• Type O1G, Glass, Medium to Long Range Proximity
  Adapts the sensor to the optical proximity mode of sensing. 

LED Light Source

• Infrared = 880nm
  Recommended in opaque object sensing applications. Infrared LED light source provides long-range sensing in either Beam Make or Beam Break modes. Infrared light maximizes the sensor’s ability to penetrate contamination found in harsh environments.

Sensing Range:

• 6ft

Supply Voltage:

• 12 to 24 VDC
• Polarity Protected

Current Requirements:

• 85mA (exclusive of load)

Output Transistors: 

• (1) NPN and (1) PNP sensor output transistor
• NPN Sink up to 150mA
• PNP Source up to 150mA
• Momentary short circuit protected
• Outputs protected from pulsing during power up
• Light/dark switch de4termines output status
  Light = Light "ON" operate
  Dark = Dark "ON" operate

Response Time

• Minimum duration of input event
• Light state response = 50 microseconds
• Dark state response = 140 microseconds
• Leading edge variation less than 20 microseconds

Hysteresis:

• Less than 400 millivolts for maximum sensitivity and resolution

Indicators:

• OUTPUT INDICATOR: Red LED illuminates and the NPN or PNP outputs switch to the opposite state when retunred light level exceed "5" on the CONTRAST INDICATOR
• EDR^® INDICATOR - Intensity of GREEN LED provides indication of where in the dynamic operating range the offset, EDR^® adjustment has been set
• FULLY LlT: Operating near saturation
• OFF: Operating near maximum sensing range
• CONTRAST INDICATOR – Displays scaled reading of sensor's response to contrasting light levels (light vs. dark) on a ten bar LED display

Light Immunity:

• Responds to sensor’s pulse modulated light source, resulting in high immunity to most ambient light, including high intensity strobes

Ambient Temperature:

• -40°C to 70°C (-40°F to158°F)

Rugged Construction:

• Chemical resistant, high-impact polycarbonate housing
• Waterproof, NEMA 4X, 6P and IP67 enclosure ratings
• Epoxy encapsulated for mechanical strength