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customized best industrial telephone factory

 

Väderbeständig nödtelefon

Den väderbeständiga telefonen använde ett väderbeständigt metallskal för att minimera miljöskador på utrustningen. Det robusta skalet kan förhindra skador på utrustningen. Lufttätheten är bra och vattentätheten når IP66. Den kan användas normalt i utomhusväder.

 

Modell: CX-SIP-02
1. VoIP SIP2.0-telefon
2. DTMF-uppringning
3. MTBF100000timmar
4. MTTR: 2 timmar
5. Hjälpkontakter: 1 Auxutgång, torr kontakt
6. Märklast: 0,3 A vid 125 VAC; 1 A vid 30 VDC
7. Kontaktbetyg. Belastning: Resistiv belastning
8. Eko-annulleringskod: G.167/G.168
9. Märkström: 1A
10. Max.kopplingsström:1A
11. Max.kopplingsspänning:125 VAC,60VDC
12. Ljudkoder: G.711, G.722, G.729
13. IP-protokoll: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP
14. Gratis uppringning (maximal längd på varje nummer är 16 siffror)
15. Kommunikation: Full duplex 2-vägs handsfree-kommunikation
16. Samtalskontrollsignalering: VOIP SIP Info(DTMF), RFC 2833(DTMF)
17. Nätverk: 10/100 BaseTX Ethernet, RJ45-kontakter, Cat5e eller bättre
18. Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDc,Idle 2W, Max 10W
19. Programmering: Icke-flyktigt flashminne programmering och konfiguration genom webbgränssnitt
20. Hantering och drift: DHCP och statisk IP, fjärrautomatisk mjukvaruuppgradering, centraliserad övervakning, status-LED
21. LAN-protokoll: Power over Ethernet(PoE,802.3af), WLAN(IEEE 802.3af), Network Access Control(IEEE 802.1x), STP(IEEE 802.1d), RSTP(IEEE 802.1d-2004)

 

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