2
E3Z-BE3Z-B
Specifications
■Ratings/Characteristics
Note: Figures in parentheses indicate the minimum required distances between the Sensors and Reflectors.
Engineering Data
■Parallel Operating Range (Typical)
E3Z-B66(B86), B62, 67/-B82, 87 and E39-R1S
(Reflector)
■Receiver Output vs. Distance (Typical)
E3Z-B66(B86), B62, 67/-B82, 87 and E39-R1S
(Reflector)
Item Sensing method Retroreflective (without MSR function)
NPN output E3Z-B61 E3Z-B66 E3Z-B62 E3Z-B67
PNP output E3Z-B81 E3Z-B86 E3Z-B82 E3Z-B87
Sensing distance 500 mm (80 mm) (See note.) (using E39-R1S) 2 m (100 mm) (See note.) (using E39-R1S)
Standard sensing object 500-ml (65-mm dia.) transparent round PET bottles
Light source (wave length) Red LED (680 mm)
Power supply voltage 12 to 24 VDC±10% including 10% (p-p) max. ripple
Current consumption 30 mA max.
Control output Load power supply voltage:26.4 VDC max.
Load current:100 mA max. (Residual voltage: 1 V max.)
Open-collector output (NPN or PNP depending on model)
L-ON/D-ON selectable
Circuit protection Protection from reversed power supply connection and output short-circuit, and mutual interference pro-
tection
Response time Operation or reset: 1 ms max.
Sensitivity adjustment One-turn adjuster
Ambient illumination (re-
ceiver side) Incandescent lamp: 3,000 l×max.
Sunlight: 10,000 l×max.
Ambient temperature Operating: −25°C to 55°C/Storage: −40°C to 70°C (with no icing or condensation)
Ambient humidity Operating: 35% to 85%/Storage: 35% to 95% (with no condensation)
Insulation resistance 20 MΩmin. at 500 VDC
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min
Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude or 300 m/s2for 2 hours each in X, Y, and Z directions
Shock resistance Destruction: 500 m/s23 times each in X, Y, and Z directions
Degree of protection IP67 (IEC60529)
Connection method Pre-wired cable (length:
2 m or 500 mm) M8 connector Pre-wired cable (length:
2 m or 500 mm) M8 connector
Indicator Operation indicator (orange)
Stability indicator (green)
Weight (packed state) Approx. 65 g Approx. 20 g Approx. 65 g Approx. 20 g
Material Case PBT (polybutylene terephthalate)
Lens Methacrylate resin
Accessories Instruction manual (The Reflector or Mounting Bracket are sold separately.)
80
60
40
20
0
‑20
‑40
‑60
‑80
2413
Distance X (m)
Reflector: E39-R1S
2-m type
Distance Y (mm)
Y
X
500-mm type
1234
Distance (m)
100
70
50
30
10
7
5
3
1
0.7
0.5
0.3
0.1
2-m type
Receiver output
500-mm type
