2-wire Intercom - 290 Master  – DNAKE Featured Image
2-wire Intercom - 290 Master  – DNAKE Featured Image
2-wire Intercom - 290 Master  – DNAKE Featured Image

2-wire Intercom - 290 Master – DNAKE

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To continually enhance the management technique by virtue of your rule of "sincerely, great faith and high-quality are the base of company development", we widely absorb the essence of similar merchandise internationally, and continuously build new merchandise to meet the demands of customers for Door Intercom Systems, Ip Based Door Access Control, Nurse Call System, Our mission is to allow you to create long-lasting relationships together with your consumers via the ability of marketing merchandise.
2-wire Intercom - 290 Master – DNAKE Detail:

1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device using a two-wire cable, even in an analog environment.
2. It can connect and supply power to max. 4 IP devices by working with Slave Converter over two-wire cable.
3.  There is one Ethernet port for internet input and system expansion.
Physical Property
Size 112x87x25mm
Power DC 48V ±10%
Rated Power 2W
Power Adapter 48VDC / 1.25A,60W
Temperature -40℃ ~ +70℃
Humidity 20% ~ 93%
IP Class IP30
Interface DC socket (Input 48VDC)*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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Our growth depends to the superior products ,great talents and repeatedly strengthened technology forces for 2-wire Intercom - 290 Master – DNAKE, The product will supply to all over the world, such as: Rome, luzern, Roman, Our professional engineering group will always be ready to serve you for consultation and feedback. We are able to also offer you with absolutely free samples to meet your requirements. Finest efforts will likely be produced to give you the ideal service and goods. For anyone who is thinking about our company and merchandise, please contact us by sending us emails or contact us quickly. As a way to know our merchandise and firm. lot more, you can come to our factory to find out it. We'll always welcome guests from all over the world to our business to build company relations with us. Please feel free to get in touch with us for business and we believe we are going to share the top trading practical experience with all our merchants.
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It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
5 Stars By Yannick Vergoz from Lithuania - 2017.06.16 18:23
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
5 Stars By Ann from Morocco - 2017.09.28 18:29

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