Adjustment Type:

Knob

Connection Type:

Connector, 4-pin M12

Housing Type:

Rectangular

Optical Block:

Type F1, Fiberoptic Adapter
Adapts a sensor to any standard fiber optic light guide with .187" O.D. tips. The light guide is inserted and held in place with a slide-action snap.

LED Light Source:

White - Broadband Spectrum

Sensing Range:

1/4" to 3/8" Proximity Mode 1/2" to 3" Opposed Mode

Pulse Stretcher:

Toggle Switch

Family Specific

Supply Voltage:

12 to 24 VDC Polarity Protected

Current Requirements:

85mA (exclusive of load)

Output Transistors:

(1) NPN and (1) PNP output transistor
NPN: Sink up to 150mA
PNP: Source up to 150mA
Momentary short circuit protected
Output transistors turn “ON” when mark is in view
Anti-pulsing on power-up

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

OFFSET/EDR?
Clutch Knob 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 glare effect

LIGHT/DARK Switch:

Dark position for dark mark; Light position for light mark

Indicators:

OUTPUT INDICATOR - Red LED illuminates when output transistors are “ON”
EDR INDICATOR – Intensity of Green LED provides indication of where in the dynamic operating range the offset / EDR adjustment has been set FULLY LIT: Operating near saturation OFF: Operating near maximum sensing range
CONTRAST INDICATOR –Displays returned contrasting light levels (background vs. mark)

Light Immunity:

Pulse modulated to provide extremely high immunity to ambient light

Ambient Temperature:

-40°C to 70°C (-40°F to158°F)

Rugged Construction:

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