Excellent quality Intercom Box -
 290A IP-2Wire Isolator – DNAKE Featured Image
Excellent quality Intercom Box -
 290A IP-2Wire Isolator – DNAKE Featured Image

Excellent quality Intercom Box - 290A IP-2Wire Isolator – DNAKE

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We emphasize progress and introduce new merchandise into the market each and every year for Elevator Floor Panels , Entry Phone System , Elevator Access , We've been prepared to cooperate with company friends from at your home and overseas and produce a wonderful future with each other.
Excellent quality Intercom Box - 290A IP-2Wire Isolator – DNAKE Detail:

1.There is no need to replace the existing wiring or cables. It can connect to 290 IP device with two-wire cables, even in an analog environment.
2.There are two Ethernet ports for Internet input and system expansion.
3.It can connect and supply power to max. 8 indoor monitors or any IP device by working with  Slave Converter over two-wire cable.

Physical Property
Size 197x114x38mm
Power DC 48V ±10%
Rated Power 4W
Power Adapter 48VDC / 1.25A,60W
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Input 48VDC)*1 RJ45*2
2-core interface(Main In)*1 2-core interface(Main Out)*1
2-core interface(connect to indoor monitor)*8
LED Indicators Link:green light flashes-Network connection status;
Act:red light always on-2WIRE connection status
Transmission Method Access Method : CSMA/CA Transmission scheme: Wavelet OFDM Frequency bandwidth : 2 MHz to 28 MHz
2-wire RVV 2*0.75, ≤100m
network cable Cat 5e, Cat 6 or better


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We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for Excellent quality Intercom Box - 290A IP-2Wire Isolator – DNAKE, The product will supply to all over the world, such as: Germany , Ethiopia , Nepal , We welcome you to visit our company & factory and our showroom displays various products that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to provide you with the best services. If you need more information, please do not hesitate to contact us via E-mail, fax or telephone.
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With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
5 Stars By Quyen Staten from Provence - 2017.10.13 10:47
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
5 Stars By Jane from Monaco - 2017.01.28 19:59

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