Factory source Indoor Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image
Factory source Indoor Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image
Factory source Indoor Intercom System - 290 2-Wire IP System Slave Converter – DNAKE Featured Image

Factory source Indoor Intercom System - 290 2-Wire IP System Slave Converter – DNAKE

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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Door Camera System, Nurse Call Station, Wireless Voice Intercom Doorbell, Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
Factory source Indoor 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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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Factory source Indoor Intercom System - 290 2-Wire IP System Slave Converter – DNAKE, The product will supply to all over the world, such as: Provence, Tanzania, Poland, What You Need Is What We Pursue.We are sure our products will bring you first class quality.And now sincerely hope to promote partner friendship with you from all over the world. Let's joint hands to cooperate with mutual benefits!
  • Datasheet 904M-S3.pdf
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The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
5 Stars By Katherine from Mexico - 2018.06.03 10:17
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
5 Stars By Pearl from Italy - 2017.05.21 12:31

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