Tsev - Khoom - Railways Emergency Call System - Paub meej

RAILWAYS Emergency Help POINT (PAI)

Railways on Board Passenger Announcement thiab Emergency Call System tso cai:

Lub tsheb ciav hlau hu xov tooj thaum muaj xwm ceev yog qhov tseem ceeb rau kev ua kom cov neeg caij tsheb muaj kev nyab xeeb, teb sai sai rau cov xwm txheej kub ntxhov, thiab txhim kho kev pabcuam zoo. Nws tso cai rau cov neeg caij tsheb tuaj yeem tiv tauj cov neeg ua haujlwm tam sim ntawd thaum muaj xwm txheej ceev, ua kom muaj kev daws teeb meem nrawm. Qhov system no yog ib feem tseem ceeb ntawm kev khiav tsheb ciav hlau niaj hnub no.

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Hauj lwm lawm

Ua kom	Kev ua kom sab nraud
Cov xwm txheej LEDs	Liab, Daj, thiab Ntsuab
Technology	Digital – VOIP/SIP
Kev sib txuas lus	Full duplex 2-txoj kev sib txuas lus tsis muaj tes
Audio codes	G.711, G.722, G.729
IP raws tu qauv	IPv4, DHCP, SIP
Phaj	Hlau, customizable nrog txawv xim thiab tshuaj ntsuam luam ntawv
Fais fab mov	Fais fab dhau Ethernet IEEE 802.3 af (PoE)
Daim ntawv Dimensions	200,00 (H) x 132.5 (V) x 42 (D) [mm]
Qhov hnyav	1, 5kg
Kev siv hluav taws xob Max	12 W
I/O	1 x Ethernet connector (M12 D-Code, Poj niam) 1 x Txiv neej Molex Minifit 2x2
Ua haujlwm kub	-25℃/+55℃(EN50155 chav kawm OT1 ST1)
IP	IP32 (pem hauv ntej)
Ua raws	TS EN 50155 Kev Siv Hluav Taws Xob Hluav Taws Xob - Cov Khoom Siv Hluav Taws Xob siv rau Rolling Tshuag TS EN 45545 Cov ntawv thov kev tsheb ciav hlau - Kev tiv thaiv hluav taws ntawm cov tsheb ciav hlau Daim ntawv pov thawj CE Raws li RoHS REACH Raws Cai ISO 7000 - Graphical cim siv rau ntawm cov khoom siv

Cim npe nrov: railways thaum muaj xwm ceev pab point (pai), Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, tuam txhab, hom, yuav, zoo tshaj, siab -zoo, khoom

Tug:RAILWAYS Emergency Help POINT (PEI)

Tom ntej:Railways Emergency Microphone

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Koj Tseem Yuav Zoo Li