Professional China 2-Wire Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image
Professional China 2-Wire Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image
Professional China 2-Wire Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image

Professional China 2-Wire Intercom System - 290 2-Wire IP System Slave Converter – DNAKE

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We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for Nurse Call Systems For Assisted Living, Door Entry Systems, Buy Intercom, We have now four leading solutions. Our products are most effective sold not only during the Chinese market, but also welcomed during the international industry.
Professional China 2-Wire Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Detail:

1. There is no need to replace the existing wiring or cables.  It can connect to 290A isolator or master converter using a two-wire cable.
2. It can connect and supply power to an IP device, such as villa door station with PoE function, over an Ethernet port.
3. One Ethernet port can be used for internet input and PoE power supply.
Physical Property
Size 112x87x25mm
Power DC 48V ±10%
Rated Power 2W
Power Adapter NA
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Output 12VDC)*1 RJ45*1
2-core interface*1
LED Indicators Power : Red – Power ON 2-Wire : Green – Link ON LAN: Green – Link ON
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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Persisting in "High good quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Professional China 2-Wire Intercom System - 290 2-Wire IP System Slave Converter – DNAKE, The product will supply to all over the world, such as: Spain, Hamburg, Madrid, Our company has already had a lot of top factories and qualified technology teams in China, offering the best goods, techniques and services to worldwide customers. Honesty is our principle, skilled operation is our work, service is our goal, and customers' satisfaction is our future!
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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
5 Stars By Mike from New York - 2017.10.13 10:47
Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
5 Stars By Muriel from Libya - 2018.09.08 17:09

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