Los ntawm-beam reflection sensors pab txhawm rau txheeb xyuas cov khoom ntseeg tau, tsis hais qhov chaw, xim, cov khoom siv - txawm tias muaj qhov hnyav gloss. Lawv muaj cais transmitter thiab receiver units uas yog attuned rau ib leeg. Thaum ib yam khoom cuam tshuam lub teeb beam, qhov no ua rau muaj kev hloov pauv ntawm cov teeb liab tawm hauv lub receiver.
> Los ntawm Beam Reflective
> Sensing nrug: 20m
> Lub tsev loj: 35 * 31 * 15mm
> Khoom siv: Tsev: ABS; Lim: PMMA
> Output: NPN, PNP, NO/NC
> Kev sib txuas: 2m cable los yog M12 4 tus pin connector
> Kev tiv thaiv qib: IP67
> CE tau ntawv pov thawj
> Ua tiav kev tiv thaiv Circuit Court: luv-circuit, rov qab polarity thiab overload tiv thaiv
Los ntawm Beam Reflective | ||
| PSR-TM20D | PSR-TM20D-E2 |
NPE NO/NC | PSR-TM20DNB | PSR-TM20DNB-E2 |
PNP NO/NC | PSR-TM20DPB | PSR-TM20DPB-E2 |
Technical specifications | ||
Kev kuaj xyuas hom | Los ntawm Beam Reflective | |
Rated nrug [Sn] | 0,3m 20 | |
Kev taw qhia lub kaum sab xis | > 4° | |
Txheem hom phiaj | Φ15mm opaque khoom | |
Teb sijhawm | 1ms | |
Hysteresis | 5% | |
Lub teeb qhov chaw | Infrared LED (850nm) | |
Qhov ntev | 35 * 31 * 15mm | |
Tso zis | PNP, NPN NO/NC (nyob ntawm qhov No.) | |
Muab hluav taws xob | 10… 30 VDC | |
Residual voltage | ≤1V (Receiver) | |
Load tam sim no | ≤100mA | |
Kev siv tam sim no | ≤15mA (Emitter), ≤18mA (Receiver) | |
Kev tiv thaiv Circuit Court | Short-circuit, overload thiab thim rov qab polarity | |
Qhov taw qhia | Lub teeb ntsuab: lub zog qhia; Lub teeb daj: qhov taw qhia tawm, luv luv lossis | |
Ambient kub | -15 ℃… + 60 ℃ | |
Ambient humidity | 35-95% RH (tsis-condensing) | |
Voltage tiv taus | 1000V / AC 50 / 60Hz 60s | |
Rwb thaiv tsev tsis kam | ≥50MΩ (500VDC) | |
Kev vibration tsis kam | 10.50Hz (0.5 hli) | |
Qib kev tiv thaiv | IP67 | |
Cov khoom siv tsev | Lub tsev: ABS; Lens: PMMA | |
Hom kev sib txuas | 2m PVC kab | M12 connector |