Sensing method | Retro-reflective for clear, plastic bottles (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) *1 (using E39-R1S) | 2 m (500 mm) *1 *2 (using E39-R1S) | ||
Standard sensing object |
Opaque materials, 75mm dia. min.
(Standard detectable object :glass Cylinder 15mm dia. thickness 1.1mm length 50mm, and the transmis- sion factor 92% or less in wave length 660nm) |
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Light source (wavelength) | Red LED (660 nm) | |||
Current consumption | 30 mA max. | |||
Protection circuits | Reversed power supply polarity protection, Output short-circuit protection, Mutual interference prevention, and Reversed output polarity protection | |||
Response time | Operate or reset: 1 ms max. | |||
Degree of protection | IEC, IP67 | |||
Connection method | Pre-wired cable (standard length: 2 m and 0.5 m) | Connector (M8, 4 pins) | Pre-wired cable (standard length: 2 m and 0.5 m) | Connector (M8, 4 pins) |
Pre-wired cable (2 m) | Approx. 65 g | |||
Standard Connector | Approx. 20 g | |||
Material Case | PBT (polybutylene terephthalate) | |||
Lens | Modified polyarylate |