Global
| Sensing method | Retro-reflective | Retro-reflective
(with MSR function) *1 |
Retro-reflective | ||
|---|---|---|---|---|---|
| Model | NPN | E3S-R12, R62,
R17, R67 |
E3S-R11, R16, R61, R66 | E3S-RS30E4,
RS30E42 |
E3S-R1E4, R1E42 |
| PNP | --- | E3S-R31, R36, R81, R86 | --- | --- | |
| Sensing distance | 300 mm [100 mm] *2
(When using E39-R1) |
1 m [100 mm] *2
(When using E39-R1) |
300 mm
(When using E39-R1) |
1 m
(When using E39-R1) |
|
| Standard sensing
object |
Opaque: 75-mm dia.
min. 0.7-mm-thick LCD glass boards; 10-mm-dia., 1.0- mm-thick, 30-mm- long cylindrical glass objects |
Opaque: 75-mm dia. min.
0.7-mm-thick LCD glass boards |
Opaque: 75-mm dia. min.
10-mm-dia., 1.0-mm-thick, 30-mm-long cylindrical glass objects |
||
| Directional angle | 3° to 10° | --- | |||
| Light source
(wavelength) |
Infrared LED (850
nm) |
Red LED (660 nm) | Infrared LED (940 nm) | ||
| Power supply voltage | 10 to 30 VDC; ripple: 10% max. | 12 to 24 VDC±10%; ripple: 10% max. | |||
| Current consumption | 30 mA max. | 40 mA max. | |||
| Control output | Load power supply voltage: 30 VDC max.
Load current: 100 mA max. with a maximum residual voltage of 1 V Open collector output configuration Light-ON/Dark-ON selector switch |
Load power supply voltage: 24 VDC max
Load current: 80 mA max. with a maximum residual voltage: of 2 V NPN voltage output configuration Light-ON/Dark-ON cable connection selection |
|||
| Protection circuits | Power supply reverse polarity protection, Output short-circuit protection, Mutual interference
prevention |
||||
| Response time | Operate or reset: 1 ms max. | ||||
| Sensitivity adjustment | Two-turn endless adjuster | One-turn adjuster | |||
| Ambient illumination
(Receiver side) |
Incandescent lamp: 5,000 lx max.
Sunlight: 10,000 lx max. |
Incandescent lamp: 3,000 lx max.
Sunlight: 10,000 lx max. |
|||
| Ambient
temperature range |
Operating: 0 to 40°C, Storage: -40 to 70°C (with no icing or
condensation) |
Operating: -25 to 55°C
Storage: -40 to 70°C (with no icing or condensation) |
|||
| Ambient humidity
range |
Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) | ||||
| Insulation resistance | 20 MΩ min. (at 500 VDC) | ||||
| Dielectric strength | 1,000 VAC, 50/60 Hz for 1 min | ||||
| Vibration resistance | Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions | ||||
| Shock resistance | Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions | ||||
| Degree of protection | IEC 60529 IP67 | ||||
| Connection method | Pre-wired (standard length: 2 m)/Standard connector | ||||
| Weight (packed state) | Pre-wired models: Approx. 110 g
Standard connector: Approx. 60 g |
Pre-wired models: Approx. 190 g | |||
| Ma-
terials |
Case | Polybutylene terephthalate | Zinc die-cast | ||
| Lens | Modified polyallylate | Polycarbonate | |||
| Mounting
Bracket |
Stainless steel (SUS304) | Iron | |||
| Accessories | Mounting Bracket (with screw), Adjustment
screwdriver, Instruction manual, Reflector |
Mounting Bracket (with screw),
Adjustment screwdriver, Sensitivity adjuster, Instruction manual, Reflector |
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