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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Our company sticks into the basic principle of "Quality is definitely the life of the business, and status may be the soul of it" for Price Of Intercom System , Nurse Call Alarms , Home Control , Our Lab now is "National Lab of diesel engine turbo technology " , and we own a professional R&D team and complete testing facility.
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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With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices 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: Nepal , Poland , Puerto Rico , Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!
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Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
5 Stars By Albert from Malaysia - 2017.11.29 11:09
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
5 Stars By Ivy from Rwanda - 2018.12.28 15:18

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