I le ala-beam photoelectric lagona, ua lauiloa foi o le faafeagai faiga, le transmitter ma emitter o loo i totonu o fale eseese.O le malamalama e fa'aolaina mai le transmitter e fa'atatau tonu i le tagata e talia.Pe a malepe e se mea le ave o le malamalama i le va o le emitter ma le receiver, o le a suia le tulaga o le gaosiga a le tagata e taliaina.
Fa'alogoina ala-beam o le auala sili ona lelei fa'alogo lea e maua ai le mamao sili ona umi ma fa'asili maualuga.O lenei fa'asili maualuga e mafai ai ona fa'aoga fa'atuatuaina masini fa'alava i totonu ole puao, pefu ma palapala.
> E ala i le ata o Beam;
> Manatu mamao: 30cm pe 200cm
> Tele fale: 88 mm * 65 mm * 25 mm
> Meafale: PC/ABS
> Galuega: NPN+PNP, fa'ase'e
> So'oga: Terminal
> Puipuiga tikeri: IP67
> CE fa'amaonia
> Puipuiga fa'amalo atoa: pu'upu'u ma fa'afeagai polarity
E ala i le ata o Beam | |||
PTL-TM20D-D | PTL-TM40D-D | PTL-TM20S-D | PTL-TM30S-D |
PTL-TM20DNRT3-D | PTL-TM40DNRT3-D | PTL-TM20SKT3-D | PTL-TM30SKT3-D |
PTL-TM20DPRT3-D | PTL-TM40DPRT3-D | ||
Fa'amatalaga fa'apitoa | |||
Ituaiga su'esu'ega | E ala i le ata o Beam | ||
mamao fa'atatau [Sn] | 20m (E le fetuutuunai) | 40m (E le fetuutuunai) | 20m (E mafai ona fetu'una'i mea e maua ai) |
Manulauti masani | >φ15mm mea fa'anenefu | ||
Punavai malamalama | LED Infrared (880nm) | ||
Fua | 88 mm * 65 mm * 25 mm | ||
Tuuina atu | NPN poʻo PNP NO+NC | Tu'u fa'asoa | |
Tuuina atu eletise | 10…30 VDC | 24…240 VAC/12…240VDC | |
Toe fai le sa'o [R] | ≤5% | ||
Uta i le taimi nei | ≤200mA (receiver) | ≤3A (receiver) | |
Malosiaga totoe | ≤2.5V (receiver) | …… | |
Fa'aaoga i le taimi nei | ≤25mA | ≤35mA | |
Puipuiga o le li'o | Polarity pu'upu'u ma fesuia'i | …… | |
Taimi tali | <8.2ms | <30ms | |
Faailoga o mea e maua mai | Emitter: Green LED Receiver: Samasama LED | ||
O le vevela o le siosiomaga | -15℃…+55℃ | ||
Susū fa'afefe | 35-85%RH (e le fa'asa'o) | ||
Malosi e tetee | 1000V/AC 50/60Hz 60s | 2000V/AC 50/60Hz 60s | |
Tete'e puipui | ≥50MΩ(500VDC) | ||
Tete'e tetete | 10…50Hz (0.5mm) | ||
Tulaga o le puipuiga | IP67 | ||
Meafale | PC/ABS | ||
So'oga | Terminal |