Tri-Tronics Company, Inc. EZ-EYE™, Red, 4-wire M8 Connector, R4 Retroreflective Block PZRCR4

For documentation and other EZ-EYE™ models, please see our EZ-EYE™ Marketing Page.

Technical Features

Model Specific

Adjustment Type:

• Push Button

Connection Type:

• Connector, 4-pin M8

Housing Type:

• Miniature Rectangular

Optical Block:

• Type R4, Retroreflective
  Very narrow beam optics designed to sense reflectors or reflective materials at long range. Designed for Beam Break sensing.

LED Light Source

• Red = 660nm
  Best choice for use with plastic fiberoptic light guides. Useful when sensing translucent or transparent objects in proximity (Beam Make) mode. Can be polarized for retroreflective (Beam Break) sensing to reduce proxing on shiny objects.

Sensing Range:

• 20ft.

Family Specific

Supply Voltage:

• 10 to 24 VDC
• Polarity Protected

Current Requirements:

• 50mA (exclusive of load)

Output Transistors: (Current Limited)

• (1) NPN and (1) PNP sensor output transistor
• Sensor outputs can sink or source up to 150mA (current limited)
• Outputs are continuously short circuit protected

Response Time

• Light/Dark state response = 500 microseconds

Hysteresis:

• Approximately 15% of signal

Pushbutton Control:

• AUTOSET Routine: Push and release with sensor in "light" state
• Excess Gain Adjustment: Tap twice to step to higher excess gain
• Push and hold to activate Flash Rate Alignment Indicator
• Light/Dark "ON" selection: Tap 5 times to toggle

Diagnostic Indicators:

• Dual Red/Green LED Red = Output Status NOTE: If Output LED flashes, a short circuit condition exists. Green = Flash Rate Alignment Indicator
• Dual Green/Amber LED Green = “ON” After AUTOSET Routine Amber = “ON” After Excess Gain Adjustment

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 ratings: NEMA 46 and IP67
• Conforms to heavy industry grade CE requirements

PHOTOELECTRIC SENSOR, EZ EYE, RED, 4-WIRE, M8 CONNECTOR, R4 RETROREFLECTIVE BLOCK, 10-24 VDC SUPPLY VOLTAGE, POLARITY PROTECTED, 20 FT MAXIMUM SENSING RANGE. FREE 2 YEAR RADWELL WARRANTY

TRI-TRONICS Sensors & Switches PZRCR4