| Categories | Photoelectric Switch |
|---|---|
| Brand Name: | Winston/OEM |
| Model Number: | BA2M-DD |
| Certification: | CE,ROSH |
| Place of Origin: | China,Zhejiang |
| MOQ: | 1PCS |
| Price: | Negotiable |
| Payment Terms: | T/T,L/C,Paypal,Online Payment,RMB/USD |
| Supply Ability: | 10000PCS/Month |
| Delivery Time: | 3-15days after get payment. |
| Packaging Details: | Export standard carton box |
| Output state: | NO.NC.NO+NC |
| Warranty: | 2 Years |
| Detection method: | Diffuse type |
| Condition: | Original new |
| Protection grade: | IP50 |
| Material: | Shell:PBT, lens:PMMA |
| OEM: | YES |
| ODM: | YES |
| Ambient temperature: | 35~80%RH |
| Detection distance: | 2m |
Long distance reflection type
Small dimension , long distance detection
Characteristics
1 . With special optic design, detection distance is improved to 2m for diffuse type
2 . With stable built-in cation indicator light
3 . With sensitivity adjustment
4 . With 2-color LED indication
Specifications
| Type | BA2M-DDT |
| Detection method | Diffuse type |
| Detection distance | 2m |
| Detection object | Transparent, translucent, opaque objects |
| Difference in value | Less than 20% of the standard detection distance |
| Response time | Approx 1ms |
| Supply voltage | 12-24VDC+-10% (Ripple P-P:Max.10%) |
| Current consumption | Max.15mA (Max.30mA Output on) |
| Light source | Infrare (850mm Modulated light) |
| Sensitivity adjustment | Built-in adjustable VR |
| Action pattem | Light ON (Dark On Optional) |
| Output control | NPN open-collector output: loading voltage below DC30V, loading current below 100mA, residual voltage below 1V |
| Protection circuit | Built-in protection circuit for voltage fluctuation, reverse connection,and current overloading |
| Photosensitive element | Photoelectric sensor diode |
| Indicator light | Two-color LED (action:red, stable: yellow (red+green) |
| Insulation resistance | No less than 20MΩ (500VDC) |
| Noise resistance | Noise generator produces a square wave pulse of 1**wide |
| Withstanding voltage | 1000VAC 50/60Hz minute |
| Vibration resistance | Amplitude 1.5mm, frequency 10-55, 2 hours in each direction |
| Impact resistance | 100/s2(10G) in X,Y,Z (3 times in each direction) |
| Ambient illumination | In sunlight: utmost 10000/lx, Incandesmost 3000/lx |
| Ambient temperature | -25S~+55℃(Non-frozen),Storage temperature: -25S~70℃ |
| Ambient humidity | 35~80%RH |
| Protection level | IP50 (IEC standatd) |
| Material | Shell: PBT, lens: PMMA |
| Connection cable | 3P, Φmm, Length: 2m |
| Accessories | Sensitivity adjustment tool |
| Certification | CE |
| Weight | 50g Approx. 50g |
Photoelectric switch Principle of photoeletric switch
The working principle of the photoelectric switch is that when the beam emitted by the emitter is blocked or partly reflected by the object, the beam by the emitter is blocked or partly reflected by the object, the beam receiver whereby makes a judgment and reacts.
Model composeition and definition of infrared ray photoelectric switch
G 18 3 A 10 N A □
—— —— —— —— —— —— —— ——
1 2 3 4 5 6 7 8
| No | Composition | Code and definition |
| 1 | Basic form | G: infrared ray photoelectric switch |
| 2 | Outward appearance code | 18,50,76...... |
| 3 | Working voltage | 2. 90-250VAC 3:10VDC 4: 12-240VDC/24~240VAC 5: Special voltage |
| 4 | Detection way | A: diffused reflection type(scattered reflection type) B: feedbace reflection type mirror(mirror reflection type) C: penetration type(correlation type) D: marking detection type G: optical fiber type |
| 5 | Detection distance | 05: 5cm 10: 10cm 30: 30cm 101: 10cm |
| 6 | Output form | N: NPN transistor output P: PNP transistor output J: Relay contact output L: AC two-wire output S: With two outputs;NPN and PNP |
| 7 | Output state | A: Normally open(light entering NO) B: Normally close(light sheltering NC) C: normally open+normally close |
| 8 | Subsidiary | T1: front delay T2: rear delay Y: oil proof T: with aviiation connector I: special requirement |
That indicates the infrared ray photoelectric switch of M18 cylinder,DC 10-30V working voltage, diffused reflection type, detection distance 10cm, and NPN normally open type.
| Detection way | 5000mm(beam) | Output current | <=80mA(DC12V) |
| Detection distance | 800mm(reflection) | Ambient temperature | In use -25℃-------+55℃ |
| infrared(920mm) | At stock -4℃-------+55℃ | ||
| Light source(wavelength) | <=30℃ | Lead length | Emitter,receiver both 2m |
| Point angle | 6-36VDC | Output | NPN or PNP transistpr output |
| Supply voltage | Beam type of reflective type | Protection level | IP67(IEC60529) |
| Residual voltage | DC(3-wire):<=1.5VDC AC(2-wire):<=12VDC | Withstanding voltage | 1500VAC 50/60Hz(one minute) |
| Insulation resistance | >=50MΩ Min(500VDC Mega) | Impact resistance | 500M/S(50G2)X,Y,Z(3 times in each direction) |
| Temperature effect | Within -25℃-+70℃,less than 10% compared with the detection range at +25℃ | Vibration resistance | 10-55Hz(cycles per min.) (complex amplitude)1mm,X,Y,Z(2 hours in each direction) |
Product Picture
Q1: what is the warranty for your product?
A1: We guaranteed for 2 years, any quality problem happened in this period
of time for our reason, we will send the replacement parts in next order.
We will compensate your loss if our quality problem caused your loss.
Q2: How soon can I get samples for test to check quality?
A2: We can provide 1-3pcs free samples. The lead time for our regular products
is 2-3 days. For customized products need 5-7 days. We will also customized
nice product to meet your requirement.
Q3: Can you accept OEM&ODM service business?
A3: Yes, we can.Our Month Supply Ability is 100000PCS.Our R&D team can
customize the special product as your needs. You can visit our website to learn
more about our excellent R & D team, and you will believe you can get
satisfied product.
Q4: Do you accept small quantity orders?
A4: Yes, we accept. But no doubt that the more the amount of your order, you
will get more discounts. If you have a regular monthly order volume, we also would
like to give you the appropriate discount.
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