290AB IP System Isolator

With no changes of the existing analogue wiring,this isolator helps upgrade your current intercom system to IP system directly. In other words, It controbutes on the connection between IP outdoor station and IP monitor over 2-wire cable.
  • Item NO.:

    290AB
  • Product Orgin:

    China
  • Product Detail
1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device using two-wire cables, even in an analog environment.
2. It can connect and supply power to max. 8 indoor monitors or any IP device by working with Slave Converter over two-wire cable.
3.Comparing to IP-2Wire isolator 290A, the only one difference is the lack of Ethernet ports. 
Physical Property
Size 197x114x38mm
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 2-core interface(Main In)*1
2-core interface(Main Out)*1
2-core interface(connect to indoor monitor)*8
LED Indicators red light always on-2WIRE connection status
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 NA
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Related Products

 

IP-2Wire Isolator
290A IP-2Wire Isolator

As the key component of IP 2-Wire video intercom system, this device enables to upgrade your current intercom system to IP system using the existing analogue wiring. With the help of IP-2Wire isolator, the video intercom system can realize the connection of IP outdoor station and IP monitor over 2-wire cables.

7 Linux Indoor Monitor
290M-S6 7" Linux Indoor Monitor

Based on TCP/IP communication, 290M-S6 indoor monitor is an IP intercom connected by 2-wire cables. With Linux operating system, it supports SIP protocol and can be compatible with a third-party device, such as a SIP phone.

7 Linux Indoor Monitor
290M-S8 7" Linux Indoor Monitor

The Linux indoor monitor 290M-S8 is an IP intercom using 2-wire cables.It supports SIP protocol and integration with other third-party devices.

2-Wire IP System Master Converter
290 2-Wire IP System Master Converter

Master converter is designed for upgrading your current door entry system to IP system in the locations with no IP infrastructure. As a simplified device of 290A IP-2Wire isolator, it can be applied in villa or single house and connect IP outdoor station and IP monitor over 2-wire cables.  

2-Wire IP System Slave Converter
290 2-Wire IP System Slave Converter

Slave converter realizes the transformation between digital signal and analog signal.  After connecting to  any IP device by Ethernet port, such as door station and indoor monitor, the device can connect to the existing analog wiring. 

Linux 10.1 Touch Screen SIP2.0 Indoor monitor
280M-S3 Linux 10.1" Touch Screen SIP2.0 Indoor monitor

280M-S3 is a 10'' indoor monitor that features Linux OS and customizable UI. Basic functions contain video intercom, door access, emergency call, security alarm, home automation and elevator control, etc. Communicating with IP phone or SIP softphone is supported.

2-Wire IP System Master Converter
290 2-Wire IP System Master Converter

Master converter is designed for upgrading your current door entry system to IP system in the locations with no IP infrastructure. As a simplified device of 290A IP-2Wire isolator, it can be applied in villa or single house and connect IP outdoor station and IP monitor over 2-wire cables.  

Linux SIP2.0 Villa Panel
280SD-C12 Linux SIP2.0 Villa Panel

280 SD-C12 is a SIP-based intercom. With robust housing and easy installation, it can be applied in villas, single houses, offices or public spaces.

Leave A Message
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Home

products

about

contact