Tri-Tronics | LERC LABEL•EYE® with Red LED, and 4-pin

SUPPLY VOLTAGE:
10 to 30 VDC
Polarity Protected

CURRENT REQUIREMENTS:
45 milliamps (exclusive of load)

OUTPUT TRANSISTORS:
(1) NPN and (1) PNP sensor output transistors
Outputs sink or source up to 150 milliamps (current limit)
All outputs are continuously short circuit protected

RESPONSE TIME:
Light state response = 100 microseconds
Dark state response = 100 microseconds

LED LIGHT SOURCE:
High Intensity red LED
Pulse Modulated

AMBIENT TEMPERATURE:
-40ºC to 70ºC (-40ºF to 158ºF)

PUSH BUTTON CONTROL:
Automatic setup routines based on web opacity
One push button setup
Pushing both buttons simultaneously inverts output

HYSTERESIS
Minimal hysteresis promotes the dection between the backing material and the label depending on the settings

LIGHT IMMUNITY
Responds to sensor’s pulsed modulated light source, resulting in high immunity to most ambient light

INDICATORS
Green LED flashes when AUTOSET routine is activated and stays illuminated when AUTOSET is completed
Red LED illuminates when sensor’s output transistors are “ON”. NOTE: The ststus of the output transistors can be inverted by pushing both buttons simlutaneously. If Output LED flashes, a short circuit condition exists.

RUGGED CONSTRUCTION:
Chemical resistant high thermoplastic PPS housing.
Waterproof, ratings: NEMA 4 and IP66
Conforms to heavy industry grade CE and UL requirements