Banner R55E Series - Manual (Page 6)

R55 Color Mark Sensor
page 6
R55 Product Specifications
Supply Voltage and Current
Indicators 10-element green moving LED light bar displays signal strength, relative to the switch point setting
Green LED output indicator
Supply Protection Circuitry Protected against reverse polarity and transient voltages
Output Configuration Digital outputs are bipolar: one current sourcing (PNP) and one current sinking (NPN) open-collector transistor
Analog output is a current source which is proportional to the received light level
Output Rating Digital outputs are 150 mA maximum (each)
Off-state leakage current <10 microamps at 30V dc
Saturation voltage (NPN output) <2.0V at 150 mA dc
Saturation voltage (PNP output) <1.5V at 150 mA dc
Analog output: 0 to 10 mA
Maximum load voltage drop is V
supply
minus 7 volts
(3V at V
supply
= 10V; 23V at V
supply
= 30V)
Output Protection Circuitry All outputs are protected against false pulse on power-up and continuous overload or short circuit of outputs
Output Response Time <50 microseconds ON and OFF with no output delay timing selected
(NOTE: 100 millisecond delay on power-up; NPN & PNP outputs are non-conducting at this time)
Adjustments 15-turn Sensitivity control with external knob
Four DIP switches select the following functions:
Switch #1: Light or dark operate
Switch #2: 50 millisecond non-retriggerable one-shot
Switch #3: 50 millisecond off delay
Switches #2 and #3: 100 millisecond retriggerable one-shot
Switch #4: Enable/disable for 10-element light bar
Sensing Image Rectangular: 1.2 mm x 3.8 mm (0.05" x 0.15") at 10 mm (0.39") from face of lens; image oriented either
parallel or perpendicular to sensor length, depending on model (see page 1)
Application Notes Mount sensor at approximately a 15° angle when sensing color marks on shiny, reflective materials
(do not mount sensor exactly perpendicular to shiny material surfaces).
Minimize web or product “flutter” whenever possible for greatest sensing reliability.
Construction Zinc alloy die-cast housing with steel cover, both with black acrylic polyurethane finish
Lens, lens port cap, Sensitivity control, and Mode switch cap are o-ring sealed
Lens and light bar display window are acrylic
Lens port cap and lens holder are ABS
Mode switch cap is Delrin
®
Sensitivity control knob is Nylon
Environmental Rating NEMA 6, IP67
Connections PVC-jacketed 5-conductor 2 m (6.5') or 9 m (30') attached cable, or 5-pin euro-style quick disconnect on
300 mm (12") cable pigtail. Mating QD cables are purchased separately. See Accessories section, page 7.
Operating Temperature 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.
10 to 30V dc (including 10% maximum ripple) at less than 70 mA (exclusive of load)
Delrin ® is a registred trademark of Dupont Co.
Certifications