Rockwell Automation 873P Ultrasonic Single & Dual Discrete Output Sensors Installation Instruction - Manual

Rockwell Automation 873P-IN003A-EN-P—October 2014
Installation Instructions
Ultrasonic Single & Dual Discrete Output Sensors
IMPORTANT: SAVE THESE INSTRUCTIONS FOR FUTURE USE.
Specifications
P1–(1) PNP discrete output or P2–(2) PNP discrete outputs
 If P1, the suffix of the sensor is D4 (QD, 4-pin); if P2, the suffix of the sensor is D5 (QD, 5-pin).
 Metallic target 100 x 100 mm (3.94 x 3.94 in.)
Metallic target 200 x 200 mm (7.87 x 7.87 in.)
Metallic target 400 x 400 mm (15.7 x 15.7 in.)
Model
873P-D18-
400-D
873P-D18-
900-D
873P-D18-
2200-D
873P-D30-
2500-D
873P-D30-
3500-D
873P-D30-
6000-D
Certifications cULus Listed and CE Marked for all applicable directives
Rated Sensing Distance
50…400 mm 
(1.97…15.7 in.) 100…900 mm 
(3.94…35.4 in.) 200…2200 mm 
(7.87…88.6 in.) 200…2500 mm 
(7.87…98.4 in.) 250…3500 mm 
(9.84…137.8 in.) 350…6000 mm 
(13.8…236.2 in.)
Teachable Sensing Range
100…400 mm 
(3.94…15.7 in.) 100…900 mm 
(3.94…15.7 in.) 200…2200 mm 
(7.87…15.7 in.) 200…2500 mm 
(7.87…15.7 in.) 250…3500 mm 
(9.84…15.7 in.) 350…6000 mm 
(13.8…236.2 in.)
Blind Zone
0…50 mm
(0…1.97 in.) 0…100 mm
(0…3.94 in.) 0…200 mm
(0…7.87 in.) 0…200 mm
(0…7.87 in.) 0…250 mm
(0…9.84 in.) 0…350 mm
(0…137.8 in.)
Beam Angle ±8° ±7° 14° ±1° 15° ±2°
Sensitivity Adjustment Push button
Repeatability 0.1% up to 3.5 m (11.5 ft) and 0.2% to 6 m (19.7 ft)
Hysteresis <1% of the full scale value
Resolution 1 mm (0.04 in.) 2 mm (0.08 in.) 3 mm (0.12 in.) 2 mm (0.08 in.) 4 mm (0.16 in.) 6 mm (0.24 in.)
Accuracy 0.1% of sensing range
Ripple 5%
Current Consumption ≤50 mA
Protection Type Short circuit, reverse polarity, transient noise, overload
Output Current 100 mA
Leakage Current ≤10 μA @ 30 V
Transducer Frequency 300 kHz 200 kHz 150 kHz 112 kHz 75 kHz
Voltage Drop 2.2V max
Output Type  P1 or P2
Switching Frequency 10 Hz 4 Hz 1 Hz 2 Hz 1 Hz
Response Time 50 ms 125 ms 500 ms 250 ms 500 ms
Time Delay before Availability
≤500 ms (single discrete output);
≤900 ms (double discrete output)
Temperature Range -20…+60° C (-4…+140° F) -20…+70° C (-4…+158° F)
Temperature Compensation Yes
Temperature Drift ±5%
Housing Material Plastic—PBT
Active Head Material Epoxy—glass resin
Ingress Protection Rating IP67 (EN 60529)