|
Model |
PJ-50A |
|
Number of optical axes |
4 |
|
Beam axis spacing |
40 mm |
|
Maximum optical axis number |
28 optical axes (PJ-50A x 1 + PJ-55A x 12) |
|
Detection area |
120 mm (4 optical axes) to 1080 mm (28 optical axes) |
|
Detecting distance |
5 m |
|
Detectable object |
Opaque materials (50 mm dia. min.) |
|
Light source |
Infrared LED |
|
Indicator lamp |
Output (PJ-50AR)/Power (PJ-50AT) : Red LED, Stable operation (PJ-50AR) : Green LED |
|
Response time |
15 ms or less |
|
Output |
Control output |
NPN open collector 100 mA max. (40 V max.), Residual voltage : 1 V max. |
|
Controloutput |
Operation mode |
LIGHT-ON/DARK-ON (switch-selectable) |
|
Noise resistance (power supply line) |
350 V, 1 µs (noise simulator) |
|
Protection circuit |
Reversed polarity, overcurrent protection, surge absorber |
|
Rating |
Power voltage |
12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less |
|
Current consumption |
90 mA (PJ-50AT: 35 mA, PJ-50AR: 55 mA)*1 |
|
Environmental resistance |
Enclosure rating |
IP64 |
|
Ambient light |
Incandescent lamp: 3,500 lux or less, Sunlight: 12,000 lux or less |
|
Ambient temperature |
-20 to +50 °C (No freezing) |
|
Relative humidity |
35 to 85 % RH (No condensation) |
|
Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions |
|
Shock resistance |
100 m/s2, 3 times in each of the X, Y, and Z directions |
|
Material |
Housing : Glass-fi bre reinforced plastic, Lens cover : PFA |
|
Weight |
PJ-50AT: Approx. 390 g, PJ-50AR: Approx. 395 g*2 |
US 6882 
BR 4128 
CA 1651 
AU 1584 
TH 1558 
JP 1438 
SG 1186 
VN 1131 
