Ntev sensing ntau los ntawm beam reflection optical sensors, tuaj yeem ntes lub hom phiaj me. Zoo heev EMC tiv thaiv kev cuam tshuam los cog lus zoo thiab txhim khu kev qha ua haujlwm. M12 connector lossis 2m cable txuas txoj hauv kev kom tau raws li qhov xav tau ntau yam.
> Los ntawm beam reflection
> Lub teeb ci: iInfrared LED (880nm)
> Sensing nrug: 20m non-adjustable
> Lub tsev loj: Φ30
> Cov zis: AC 2 xov hlau NO / NC
> Cov khoom siv hluav taws xob: 20… 250 VAC
> Kev sib txuas: M12 4 pins connector, 2m cable
> Kev tiv thaiv qib: IP67
Kev siv tam sim no: ≤ 3mA
> Ambient kub: -15 ℃… + 55 ℃
Hlau vaj tsev | ||||
Kev sib txuas | Kab | M12 connector | ||
Emitter | Tau txais | Emitter | Tau txais | |
AC 2 kab NO | PR30-TM20A | PR30-TM20ATO UA | PR30-TM20A-E2 | PR30-TM20ATO-E2 |
AC 2 kab NC | PR30-TM20A | PR30-TM20ATC | PR30-TM20A-E2 | PR30-TM20ATC-E2 |
Yas Tsev | ||||
AC 2 kab NO | PR30S-TM20A | PR30S-TM20ATO UA | PR30S-TM20A-E2 | PR30S-TM20ATO-E2 |
AC 2 kab NC | PR30S-TM20A | PR30S-TM20ATC | PR30S-TM20A-E2 | PR30S-TM20ATC-E2 |
Technical specifications | ||||
Kev kuaj xyuas hom | Los ntawm beam reflection | |||
Rated nrug [Sn] | 20m (tsis kho) | |||
Txheem hom phiaj | >φ15mm opaque khoom | |||
Lub teeb qhov chaw | Infrared LED (880nm) | |||
Qhov ntev | M30 * 72 hli | M30 * 90 hli | ||
Tso zis | NO / NC (nyob ntawm tus txais.) | |||
Muab hluav taws xob | 20… 250 VAC | |||
Rov ua qhov tseeb [R] | ≤ 5% | |||
Load tam sim no | ≤300mA (receiver) | |||
Residual voltage | ≤10V (receiver) | |||
Kev siv tam sim no | ≤3mA (receiver) | |||
Teb sijhawm | 50 ms | |||
Qhov taw qhia tso zis | Emitter: Ntsuab LED Txais: Yellow LED | |||
Ambient kub | -15 ℃… + 55 ℃ | |||
Ambient humidity | 35-85% RH (tsis-condensing) | |||
Voltage tiv taus | 2000V / 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 | Nickel-tooj liab alloy / PBT | |||
Hom kev sib txuas | 2m PVC cable / M12 Connector |