Amapharamitha webhodi lomama wokuxhumana
Indlela yokulinganisa | Isiteshi esikabili se-ultrasonic | Isikhumbuzi esingavamile | Umbiko wokwehluleka okungavamile, I-voltage ne-alamu yamanje | Ukubika ngezikhathi ezithile | Idatha yokubika ngezikhathi ezithile |
Ukugcinwa kwedatha okungokomlando | Gcina ngehora/nsuku zonke/nyanga zonke okwezinsuku | Isibani senkomba | Isibani sokuxhumana / isibani somshini wokukhipha ucingo | Okwamanje kanye voltage | Qoqa zamanje futhi amanani kagesi |
Shayela amaphoyisa ucingo | I-Buzzer | Isibonisi sesikrini | I-LCD | Uart | Izintambo ezine |
Isitoreji esiphezulu | 256K | I-AI SET | Pin uhlobo 4 izinaliti | Izinga lokushisa kwemvelo | - 40 kuya ku-85 |
Isivumelwano sokusekela | Imodi yesiphetho esikhulu HEX | Ukuxhumana | 20MA | Bonisa | idijithali |
Imodi yokuxhumana | I-LORAWAN | I-NB-IOT | Okwamanje | I-WIFI | RS485 | I-M-BHASI |
Ezokuthutha Zangaphandle | lorawan | Ukuxhumana okungenantambo | Ukuxhumana okungenantambo/GPRS/TCP/UDP | Ukuxhumana okungenantambo/WIFI/TCP/UDP | Intambo engu-R5485 | Ukuxhumana okungenantambo/M-BUS TCP/UDP |
I-Antenna | I-antenna ethambile | I-antenna ethambile | I-antenna yasentwasahlobo | I-antenna yasentwasahlobo | / | I-anterna yasentwasahlobo |
Isivumelwano sokusekela | Imodi yokugcina enkulu ye-HEX | Imodi yokugcina enkulu ye-HEX | Imodi yokugcina enkulu ye-HEX | Imodi yokugcina enkulu ye-HEX | I-Modbus RTU | Imodi yokugcina enkulu ye-HEX |
Ukuxhumana | Imvamisa ephansi Imvamisa ephezulu | I-NB-IOT | I-GPRS | 2.4G | RS485 | I-M-BHASI |
Pulse singna | / | / | 3-wire GNDS1 S2 | 3-wire GNDS1 S2 | 3-wire GNDS1 S2 | 3-wire GNDS1 S2 |
Isibonisi sesikrini | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD | Isikrini sokushintsha inkinobho ye-LCD |
Ibanga lokuxhumana | 2-3KM | 2-3KM | 2-3KM | <10m | / | / |
Ubude bentambo uhlelo lomugqa | / | / | / | / | Ubude bentambo: m I-oda lomugqa: 4-wire I-A/B enhle/embi | / |
Ukunikezwa kwamandla kagesi | Amandla amakhulu + Amandla alindile | Amandla amakhulu + Amandla alindile | Amandla amakhulu + Amandla alindile | Amandla amakhulu + Amandla alindile | 485 amandla + Amandla alindile | Amandla amakhulu + Amandla alindile |
Inzuzo | Ukusebenza okungabizi kakhulu/okungajwayelekile kukazibuthe/umsebenzi omningi/ukuxhumana okujwayelekile | |||||
Ukusetshenziswa kwamandla okuphansi 12-20UA(isimanjemanje sokulala)/Izindleko eziphezulu ezisebenzayo/isimo esincanyana kakhulu/ukuthembeka okuphezulu (40 kuya ku-85℃test temp.)/rich peripherals |