Intercom Box - 290 Slave  – DNAKE Featured Image
Intercom Box - 290 Slave  – DNAKE Featured Image
Intercom Box - 290 Slave  – DNAKE Featured Image

Intercom Box - 290 Slave – DNAKE

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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Video Entry Phone, Hospital Bed Call Button, Wall Panel, To supply prospects with superb equipment and providers, and constantly build new machine is our company's organization objectives. We look ahead for your cooperation.
Intercom Box - 290 Slave – 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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We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for Intercom Box - 290 Slave – DNAKE, The product will supply to all over the world, such as: Irish, Rotterdam, Madagascar, We provide OEM services and replacement parts to meet the varying needs of our customers. We give competitive price for quality solutions and we are going to make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
  • Datasheet 904M-S3.pdf
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Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
5 Stars By Lisa from United States - 2017.02.18 15:54
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
5 Stars By Ivan from Japan - 2017.10.25 15:53

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