R55F Series

Fiber Systems

PHOTOELECTRICS

R55 Fiber Optic Specifications

Supply Voltage and Current 10 to 30V dc (10% max. ripple) at less than 70 mA, exclusive of load Supply Protection Circuitry Protected against reverse polarity and transient voltages Output ConfigurationBipolar: One current sourcing (PNP) and one current sinking (NPN) open-collector transistor Output Rating 150 mA max each output @ 25° C (derate 1 mA per ° C increase) OFF-state leakage current: less than 5 µA @ 30V dc ON-state saturation voltage: PNP Output less than 1V @ 10 mA and 1.5V @ 150 mA NPN Output less than 200 mV @ 10 mA and 1V @ 150 mA SETUP Mode: OFF — no delay RUN Mode: OFF — no delay Flashing — 20 milliseconds delay ON — 20 or 40 milliseconds Delay ON — 40 milliseconds delay Output Protection Circuitry Indicators Construction Protected against false pulse on power-up and continuous overload or short-circuit of outputs 10-segment (green) light bar indicates signal strengthLight Operate (green) Dark Operate (green) Outputs Conducting (yellow) OFF Delay (green): Black ABS/polycarbonate blend; nylon fiber clip mounts to standard 35 mm DIN rail1 stainless steel right angle bracket and 1 PBT polyester bracket for mounting to flat surfaces also included with sensor Output Response Time 50 microsecondsNOTE: 100 millisecond delay on power-up; outputs do not conduct during this time. Environmental Rating Using Remote TEACH input (gray wire): Dynamic TEACH (teach on-the-fly) sensitivity adjustment Static TEACH sensitivity adjustment Static Single-Point TEACH Light operate/Dark operate OFF Delay select: 0 milliseconds, 20 milliseconds or 40 milliseconds Push button lockout for security IEC IP67; NEMA 6 AdjustmentsUsing push buttons (“+” Dynamic and “-” Static): Connections 2 m or 9 m PVC-jacketed 5-conductor cable or 5-pin Euro-style quick-disconnect (QD) fitting. QD cables are ordered separately. See page 382. Manually adjust Switch Point using “+” or “-” buttons Dynamic TEACH (teach on-the-fly) sensitivity adjustment Static TEACH sensitivity adjustment Static Single-Point TEACH Light operate/Dark operate OFF Delay select: 0 milliseconds, 20 milliseconds or 40 milliseconds Fibers: Fiber clip (no tool required) Operating ConditionsTemperature: -10° to +55° C Relative humidity: 90% at 50° C (non-condensing) Application Notes • Do not mount the fiber tip directly perpendicular to shiny surfaces; position it at approximately a 15° angle in relation to the sensing target.• Minimize web or product “flutter” whenever possible to maximize sensing reliability. Certifications Hookup Diagrams DC11 (p. 478)

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