Long distance reflection type small dimensions, long distance detection Diffuse type Diffuse reflective type photoelectric switch integrates the transmitter and the receiver. Light reflected by the photo.
Small dimensions, long distance detection
With special optic design, detection distance is improved to 2m for diffuse type
With stable built-in cation indicator light
With sensitivity adjustment
With 2-color LED indication
Small dimensions, long distance detection
Diffuse reflection type photoelectric switch integrates the transmitter and the reciver. Light reflected by the photoelectric switch is reflected back to the receiver by the detected object. (Fig.R2)
| 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 1分钟 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 10,000/lx, Incandescent light: utmost 3,000/lx |
| Ambient temperature | -25S~+55℃ (Non-frozen), Storage temperature:-25S~70℃ |
| Ambient humidity | 35~80% RH |
| Protection level | IP50 (IEC standatd) |
| Material | PBT, PMMA Shell: PBT, lens: PMMA |
| Connection cable | 3P, Φmm, Length: 2m |
| Accessories | Sensitivity adjustment tool |
| Certification |  |
| Weight | Approx. 50g. |
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