Hauv kev siv lub teeb pom kev zoo los ntawm lub teeb, uas tseem hu ua hom kev tawm tsam, lub transmitter thiab emitter nyob hauv cov tsev sib cais. Lub teeb uas tawm los ntawm lub transmitter yog tsom ncaj qha rau lub receiver. Thaum ib yam khoom tawg lub teeb ntawm lub emitter thiab receiver, lub receiver qhov tso zis hloov pauv lub xeev.
Kev siv lub teeb ci ntsa iab yog hom kev siv tau zoo tshaj plaws uas ua rau muaj ntau yam kev siv tau ntev tshaj plaws thiab muaj txiaj ntsig ntau tshaj plaws. Qhov txiaj ntsig siab no ua rau cov cuab yeej siv tau zoo hauv cov chaw uas muaj huab cua tsaus, muaj plua plav thiab qias neeg.
> Los ntawm kev cuam tshuam ntawm Beam;
> Kev ntsuas qhov deb: 30cm lossis 200cm
> Qhov loj ntawm lub tsev: 88 hli * 65 hli * 25 hli
> Cov khoom siv hauv tsev: PC / ABS
> Cov zis: NPN + PNP, relay
> Kev Txuas: Chaw Nres Nkoj
> Kev tiv thaiv qib: IP67
> Daim ntawv pov thawj CE
> Kev tiv thaiv Circuit Court tiav: luv luv Circuit Court thiab rov qab polarity
| Los ntawm kev cuam tshuam ntawm 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 | ||
| Cov lus qhia txog kev siv tshuab | |||
| Hom kev kuaj pom | Los ntawm kev cuam tshuam ntawm Beam | ||
| Qhov nrug ntsuas [Sn] | 20m (Tsis kho tau) | 40m (Tsis kho tau) | 20m (Tus txais tau kho tau) |
| Lub hom phiaj txheem | >φ15mm khoom tsis pom tseeb | ||
| Lub teeb ci | Infrared LED (880nm) | ||
| Qhov Loj | 88 hli * 65 hli * 25 hli | ||
| Tso zis | NPN los yog PNP NO+NC | Tso zis tawm ntawm lub relay | |
| Fais fab mov | 10…30 VDC | 24…240 VAC/12…240VDC | |
| Rov ua qhov tseeb dua [R] | ≤5% | ||
| Thauj khoom tam sim no | ≤200mA (tus txais) | ≤3A (tus txais) | |
| Qhov hluav taws xob seem | ≤2.5V (tus txais) | …… | |
| Kev siv tam sim no | ≤25mA | ≤35mA | |
| Kev tiv thaiv Circuit Court | Luv-circuit thiab rov qab polarity | …… | |
| Lub sijhawm teb | <8.2ms | <30ms> | |
| Qhov qhia tawm | Emitter: Ntsuab LED Receiver: Daj LED | ||
| Qhov kub thiab txias ib puag ncig | -15℃…+55℃ | ||
| Qhov av noo ib puag ncig | 35-85% RH (tsis-condensing) | ||
| Voltage tiv taus | 1000V/AC 50/60Hz 60s | 2000V/AC 50/60Hz 60s | |
| Kev tiv thaiv rwb thaiv tsev | ≥50MΩ (500VDC) | ||
| Kev tiv thaiv kev co | 10…50Hz (0.5 hli) | ||
| Qib kev tiv thaiv | IP67 | ||
| Cov khoom siv hauv tsev | PC/ABS | ||
| Kev Sib Txuas | Chaw nres nkoj | ||