Tri-Tronics Fiber Optic Sensor, SE3RC, Mark lIl, Smarteye

Tri-Tronics Fiber Optic Sensor, SE3RC, Mark lIl, Smarteye, w/ connector, made in U.S.A.   Product Specifications and manuals can be found here.   Model Specific Adjustment Type: Potentiometer Connection Type: Connector, 4-pin M12 Housing Type: DIN Rail Optical Block: None. LED Light Source Red = 660nmBest choice for use with plastic fiberoptic light guides. Useful when sensing translucent objects in proximity (Beam Make) mode. Useful when sensing transparent objects in fiberoptic retroreflective (Beam Break) mode. Can be polarized for retroreflective (Beam Break) sensing to reduce proxing on shiny objects. Opposed fiberoptic light guides can be polarized for sensing some translucent plastic containers; consult factory for details. Used as red filter for color perception advantages. Sensing Range: Depends on Optical Block Family Specific 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 statusLight = Light "ON" operateDark = 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 Light Immunity: Responds to sensor’s pulse modulated light source Immune to most ambient light Ambient Temperature: -40°C to 70°C (-40°F to158°F) Indicators: OUTPUT INDICATOR – RED LED illuminates when the output transistors are in the “ON” state as determined by the position of the Light/Dark switch BEAM STATUS INDICATOR – RED LED illuminates when returned light level exceeds “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 CONTRAST INDICATOR – Displays scaled reading of sensor’s response to contrasting light levels (light vs. dark) on a 10 bar LED display OFFSET/EDR® Adjustment: Sets initial level on CONTRAST INDICATOR in relation to mid-scale switch point of 5 – functions as sensitivity adjustment Controls Enhanced Dynamic Range circuit (EDR®) which functions to avoid saturation Rugged Construction: Chemical resistant, high-impact polycarbonate housing Waterproof, NEMA 4X, 6P and IP67 enclosure ratings Epoxy encapsulated for mechanical strength   Contact: Industrial Sensors and Controls 615-471-1013, Monday-Friday 8:00am-5:00pm CT. Turnaround: 1 day. Returns: 30-day money-back guarantee. Call for RMA#. Accepted Payment Types: PayPal and Credit Card. Shipping: Domestic and International orders are shipped via UPS, USPS, & FedEx. Restocking Fee: 10% on orders returned via buyer's error. No fee if seller's error. Thank you for visiting Industrial Sensors and Controls!