R55 Expert™ Color Mark Sensors
P/N 59574 rev. B 9
Banner Engineering Corp. • Minneapolis, MN U.S.A.
www.bannerengineering.com • Tel: 763.544.3164
Specifications
Supply Input 10 to 30V dc (10% maximum ripple) at less than 80 mA, exclusive of load.
Supply Protection Circuitry Protected against reverse polarity and transient voltages.
Output Configuration Digital outputs: Bipolar. One current sourcing (PNP) and one current sinking (NPN) open-collector transistor
Analog output: Current source proportional to the received light level, updated in real time (every 50 microseconds)
Output Rating Digital outputs are 100 mA maximum (each)
Off-state leakage current < 10 microamps at 30V dc
Saturation voltage (NPN output) < 1.5V at 150 mA dc
Saturation voltage (PNP output) < 2.0V at 150 mA dc
Current Sourcing Analog output: 0 to 10 mA
Maximum load voltage drop is ≤ 2 volts
Output Protection Protected against false pulse on power-up and continuous overload or short-circuit of outputs.
Output Response 50 microseconds NOTE: 1 second delay on power-up; outputs do not conduct during this time.
Adjustments
(see pages 3–7)
Using push buttons (“+” Dynamic and “-” Static):
Manually adjust discrete output switchpoint using “+” or “-” buttons
Dynamic TEACH (teach on-the-fly) sensitivity adjustment
Static TEACH sensitivity adjustment
Light operate/Dark operate
OFF-delay select: 0 milliseconds, 20 milliseconds or 40 milliseconds
Using Remote TEACH input (gray wire):
Dynamic TEACH (teach on-the-fly) sensitivity adjustment
Static TEACH sensitivity adjustment
Light operate/Dark operate
OFF-delay select: 0 milliseconds, 20 milliseconds or 40 milliseconds
Lockout of push buttons for security
Indicator LEDs 10-segment (green) light bar indicates signal strength
Light Operate: green
Dark Operate: green
Outputs Conducting: yellow
OFF-Delay (green): SETUP Mode RUN Mode
OFF — no delay OFF — no delay
Flashing — 20 ms delay ON — 20 or 40 ms Delay
ON — 40 ms delay
Construction Zinc alloy die-cast and steel housing with black acrylic polyurethane finish
Lens and lens port cap are o-ring sealed
Lens is acrylic
Lens port cap and lens holder are ABS
Environmental Rating IEC IP67; NEMA 6
Connections PVC-jacketed 6-conductor 2 m (6.5') or 9 m (30') attached cable with internal strain relief, or 6-pin Euro-style
quick-disconnect. Mating QD cables are purchased separately. See Cables, page 10.
Operating Conditions Temperature: -10° to +55° C (+14° to 131° F)
Maximum Relative Humidity: 90% at 50° C (non-condensing)
Vibration and
Mechanical Shock
All models meet IEC 68-2-6 and IEC 68-2-27 testing criteria.
Application Notes • Do not mount the sensor directly perpendicular to shiny surfaces; position it at approximately a 15° angle in
relation to the sensing target (see page 8).
• Minimize web or product “flutter” whenever possible to maximize sensing reliability.
• The analog output is proportional to the received light signal. The analog output is unaffected by + or
– manual sensitivity adjustments.
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