2.8 "I-SIP Video Cin Ucingo Mechanical Pushbutton Model I9
2.8 "I-SIP Video Cin Ucingo Mechanical Pushbutton Model I9
• Iphaneli enhle futhi ekhanyayo
• Ukumelana nokucekelwa phansi kanye nezimo zangaphandle,
• Ukulawulwa okuyisisekelo okubonisa igama ku-LCD Khombisa kukhanyiselwe emigqeni emi-4 ngesiHeberu / English.
• Kubandakanya ukufinyeleleka kwezithulu noma izithulu.
• Izinkinobho zokuhambisa ukuze zitholwe ngesandla igama lomqashi.
• Ikhamera yombala ephezulu enesinqumo semigqa engu-625 (625TVL), usuku nobusuku
• Ilensi yekhamera eyingqayizivele ye-140-degree yokubuka yonke indawo yokungena ikhethekile kwabakhubazekile nezingane.
• Ukwenza kusebenze ukhiye kagesi noma we-electromagnetic: oxhumana naye owomile cha noma i-nc
• Ukuqondiswa Kwesikhathi Sokuvula Emnyango: Ngokwesicelo se-100-1.
• Inememori engafinyeleleki, igcina uhlu lwabantu abahlala khona kanye namakhodi wokuhlela uma kwenzeka ukuphuma kwamandla.
• Inketho yamaphaneli afinyelela ku-10 esakhiweni
• Kuhle ukusebenza
• Ukungena nge-Proximity Reader
• Faka ngekhodi yenombolo yenombolo
• Inketho yokuvula umnyango ngesitika seselula
• Ilungele uhlelo lwe-B700 / B900
Ubukhulu: Ububanzi obungu-115 Ubude obungu-334 Ukujula okungama-50 mm
1: 3mm I-Ultra-Thinsi yensimbi Engagqwali
2: Izindinganiso Ezingana Manzi ZaseMelika Eziyisikhombisa
3: Isakhiwo sokufaka sobuso obugcwele se-Tamper-screws, ukufakwa okulula
4: Ubufakazi bobufakazi, ubufakazi bamanzi nobufakazi bothuli
5: 40 mm ultra-long slot-khadi ikhadi
6: Imininingwane nge-Voice Prompts
7: I-Piano PushButton Ithoni
| Impahla yephaneli | + I-Alum +I-pmma |
| Umbala | Isiliva |
| DISENDAY EYENZIYO | 1/3 "CMOS |
| Ingilazi eqoqa ukukhanya | I-120degree wide-angle |
| -Mhlophe | Ukukhanya okumhlophe |
| Isihenqo sebhayisikobho | I-3.5-Inch LCD |
| Uhlobo lwezinkinobho | I-Mechan pushbutton |
| Amandla amakhadi | ≤8Ama-PC angama-0,00 |
| Isikhulumisi | 8 Okwapha,1.5w/2.0w |
| Imakhrofoni | -56DB |
| Ukwesekwa kwamandla | 18~20V dc |
| Inkinobho yomnyango | Singatha |
| Ukusetshenziswa kwamandla okukulinda | <30MA |
| Ukusetshenziswa kwamandla kaMax | <300mA |
| Ukushisa kokushisa | -30 ° C ~ +50° C |
| Ukushisa okushisa | -30 ° C ~ +60 ° C |
| Umswakama Osebenzayo | 10 ~ 90% RH |
| Isikhombibe | Amandla ku; Inkinobho yokukhishwa komnyango;RJ45; Udlulise ukuphuma |
| Ukufaka | Ukufakwa okuhlanganisiwe / okuphakathi nendawo |
| Ubukhulu (mm) | 115*334*50 |
| Ukusebenza kwamandla kagesi | DC18V ± 10% |
| Ukusebenza Kwamanje | ≤50Hola |
| Ikhadi le-IC | Singatha |
| I-infrared diode | -Kwatf |
| Ividiyo- | 1 vp-p 75 ohm |
I-Topology Topology evame ukusetshenziswa ukunqanyulwa kwesakhiwo sebhasi, ayisekeli inethiwekhi eyindilinga noma yenkanyezi. Yonke i-node ixhumeke nge-serial ngebhasi elilodwa ukukhetha okuhle, esithombeni esingenhla, kukhonjiswa i-General Network topology yohlelo lwe-A8-05b. N ama-node axhunyiwe kunethiwekhi e-multipoint. Ngejubane eliphakeme kanye nemigqa emide, ukunqanyulwa kokuphakanyiswa kuyadingeka kuwo womabili amaphethelo omugqa ukuze aqede ukuboniswa. Sebenzisa 100 Inethiwekhi kumele yakhelwe njengomugqa owodwa ngamaconsi amaningi, hhayi njengenkanyezi. Yize ubude bekhebula lonke mhlawumbe mfushane ekucushweni kwenkanyezi, ukunqanyulwa okwanele akusekho futhi kungenzeka futhi nekhwalithi yesiginali ingahle idalule kakhulu. Kumdwebo 1 okhombisa ngokulandelayo, b, d, f ukuxhumeka okulungile futhi, c, e ukuxhumana okungalungile.
Umdwebo 1
Lapho usebenzisa i-Shield Network Wire (STP), kufanele ulondoloze ukuqhubeka kwesendlalelo sokuvikelwa kwe-bushelelezi, futhi uxhume umhlaba endaweni eyodwa, njengoba kukhonjisiwe kumdwebo
Kudingeka ucingo
Isistimu esetshenzisiwe Cat-5e I-UTP ne-STP Cable.
Ungayikhetha kanjani ikhebula lekati elifanelekile?
Ukumelana nocingo ngalunye kufanele ku-≤35 lapho ubude bungamamitha acishe abe ngu-305m (ubude be-FCL).
Isiteshi somnyango sokuhlinzekwa kwamandla asetshenziselwe i-RVV4 * 0.5, ukukhiya okusetshenzisiwe i-RVV2 * 0.5.
Isexwayiso:
Isithombe sesiteshi somnyango ngeke sibonise ngokuphelele esikrinini sesiteshi segumbi elibonakalayo lapho isiteshi segumbi sihluke kakhulu kumandla wevidiyo, ezindaweni ezifanele ebhasini lezokwakha ukuze anyusele le nkinga angaxazulula le nkinga. Ukuhlinzekwa kwamandla wevidiyo ajwayelekile kusuka esiteshini sokubuka egumbini lokubuka ibanga eliphakeme akwazanga ukwedlula amamitha angama-30.
Umdwebo 2
Sicela usebenzise iScotchlok ukuxhuma izintambo ezi-2
Scotchchok
ITP & UTP
I-UTP ne-offf off-line
Off-Line & Off-Line
Dinga kuphela ububi bemihlathi
Isithombe esisebenzayo
Kungani ungasebenzisi i-RJ-45 ngokuxhuma?
Ngoba amazinga e-RJ-45 akhiwa ngaphakathi kwe-In-Door esebenzisa kuphela, kungubufakazi obumanzi futhi buhluzi kalula noma oxID. Uma ikhanda le-RJ-45 liphukile, kukhona ochwepheshe ababambe amathuluzi ochwepheshe adingekayo ukulungisa iphutha, lokhu kuzoholela ezindlekweni eziphakeme zokulungiswa.
IScotchlok yilokho impela esikudingayo. Eminyakeni engaphezu kwengu-45 edlule, 3m waletha isixhumi sokuqala sokufakwa kwezimboni zomkhakha - isixhumi seScotchlok ur. Namuhla, ngesidingo esandayo samanethiwekhi aphezulu kanye nama-bandwidth aphezulu, uchungechunge oluphelele lwezixhumi ezingama-3M namathuluzi avele futhi. Sicela uvakashele ku-www.3m.com ukuthola imininingwane eyengeziwe yeScotchlok.
