$ 58.30 – $ 95.04
All you need to do is to make a ø4 mm ø0.157 in hole where you would like to stop or check the object (ø6 mm ø0.236 in hole for reflective type). |
The EX-30 series solves all of the difficulties associated with fiber sensors, such as:
– Difficulty finding a suitable place for the amplifier
– Fragility of the fiber
– Extra space needed because of difficulty in bending the fiber
– The nuisance of having to use a protective tube to prevent fiber breakage
The EX-30 series achieves reductions in power consumption of up to 65 %. These sensors contribute to environmental friendliness.
The EX-30 series achieves long distance sensing. |
The same high response speed of 0.5 ms as fiber sensor amplifiers is provided, making these sensors ideal for sensing small objects, counting objects that are moving quickly and positioning items such as circuit boards.
It conforms to the EMC Directive and obtains the UL Recognition. (excluding 5 m <span class=”inch”>16.405 ft</span> cable length type) Moreover, PNP output type which is much in demand in Europe, is also available.
Type | Thru-beam | Diffuse reflective | ||||
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Model No. | With operation mode switch | |||||
NPN output | EX-31A | EX-31B | EX-33 | EX-32A | EX-32B | |
PNP output | EX-31A-PN | EX-31B-PN | EX-33-PN | EX-32A-PN | EX-32B-PN | |
CE marking directive compliance | EMC Directive, RoHS Directive | |||||
Sensing range | 500 mm 19.685 in | 800 mm 31.496 in |
50 mm 1.969 in (Note 2) | |||
Sensing object | ø2 mm ø0.079 in or more opaque object (Completely beam interrupted objects) | Opaque, translucent or transparent object (Note 3) | ||||
Hysteresis | – | 15 % or less of operation distance (Note 2) | ||||
Repeatability (perpendicular to sensing axis) |
0.05 mm 0.002 in or less | 0.5 mm 0.020 in or less | ||||
Supply voltage | 12 to 24 V DC ± 10 % Ripple P-P 10 % or less | |||||
Current consumption | Emitter: 10 mA or less, Receiver: 10 mA or less | 13 mA or less | ||||
Output | <NPN output type> NPN open-collector transistor ・Maximum sink current: 50 mA ・Applied voltage: 30 V DC or less (between output and 0 V) ・Residual voltage: 2 V or less (at 50 mA sink current) 1 V or less (at 16 mA sink current) <PNP output type> PNP open-collector transistor ・Maximum source current: 50 mA ・Applied voltage: 30 V DC or less (between output and +V) ・Residual voltage: 2 V or less (at 50 mA source current) 1 V or less (at 16 mA source current) |
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Utilization category | DC-12 or DC-13 | |||||
Output operation | Light-ON | Dark-ON | Switchable either Light-ON or Dark-ON |
Light-ON | Dark-ON | |
Short-circuit protection | Incorporated | |||||
Response time | 0.5 ms or less | |||||
Operation indicator | Orange LED (lights up when the output is ON) (incorporated on the receiver for thru-beam type) |
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Stability indicator | Green LED (lights up under stable light received condition or stable dark condition, incorporated on the receiver) |
Green LED (lights up under stable light received condition or stable dark condition) |
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Sensitivity adjuster | – | Continuously variable adjuster | ||||
Pollution degree | 3 (Industrial environment) | |||||
Protection | IP67 (IEC) | |||||
Ambient temperature | -25 to +55 ℃ -13 to +131 ℉ (No dew condensation or icing allowed), Storage: -30 to +70 ℃ -22 to +158 ℉ |
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Ambient humidity | 35 to 85 % RH, Storage: 35 to 85 % RH | |||||
Ambient illuminance | Incandescent light: 3,000 lx or less at the light-receiving face | |||||
Voltage withstandability | 1,000 V AC for one min. between all supply terminals connected together and enclosure | |||||
Insulation resistance | 20 MΩ, or more, with 250 V DC megger between all supply terminals connected together and enclosure | |||||
Vibration resistance | 10 to 500 Hz frequency, 3 mm 0.118 in double amplitude (20 G max.) in X, Y and Z directions for two hours each | |||||
Shock resistance | 500 m/s2 acceleration (50 G approx.) in X, Y and Z directions three times each | |||||
Emitting element | Red LED (modulated) | |||||
Material | Enclosure: Die-cast zinc (Nickel plated), Lens: Polycarbonate [EX-32□(-PN): Acrylic], Enclosure cover: Polycarbonate | |||||
Cable | 0.1 mm2 3-core (thru-beam type sensor emitter: 2-core) cabtyre cable, 2 m 6.562 ft long | |||||
Cable extension | Extension up to total 50 m 164.042 ft is possible with 0.3 mm2, or more, cable (thru-beam type: both emitter and receiver). | |||||
Weight | Net weight (each emitter and receiver): 20 g approx. Gross weight: 50 g approx. |
Net weight: 20 g approx., Gross weight: 30 g approx. | ||||
Accessories | Nut: 2 pcs., Toothed lock washer: 2 pcs. | Nut: 1 pc., Toothed lock washer: 1 pc. |
Note 1 : | Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 ℃ +73.4 ℉. |
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Note 2 : | The sensing range and the hysteresis are specified for white non-glossy paper (100 x 100 mm 3.937 x 3.937 in) as the object. |
Note 3 : | Make sure to confirm detection with an actual sensor before use. |
INOSAKI Limited
RM B 5/F Gaylord Comm,
Bldg 114-118 Lockhart Rd.
Hong Kong
INOSAKI Sdn. Bhd.
2-1-9, Ground Floor, One Square, Tingkat Mahsuri 1,
11900 Bayan Lepas, Penan
INOSAKI Pte. Ltd.
101 Upper Cross Street,
No. 06-17, People’s Park Centre,
Singapore (058357)