ZMUX-3036 is interface modular design, and supports very flexible configuration, according to the customers’ requirement. The business interface module is a single card, to meet the needs of customers. It offer 4 channel E1,support 4channel E1 full time slot cross connection. Each E1 interface can independently carry service signals to realize single-directional or multi-directional communication functions. The device supports E1 line auto protection, 1+1 or N:M multi protection mode, and with network management function

It adopts 1U height standard 19inch rack mountable case, easy to install and maintain. The device has indicator light, which can show the operating status of the equipment. The device is widely used in electric power, military, maritime, railway, mining, oilfield, government, group companies, etc and get good feedbacks from clients.

Interface NO.	Interface Name	Instruction
①	Link interface	4 channel E1 (2M) electrical port, 75Ωor 125 Ωoptional
②	User interface	30 channels user interface, designed as modular.It can be inserted according to the actual application (Compatible: voice calls, 4W audio, RS232,1 channel 10Base-T Ethernet interface (10M bandwidth).
③	System indicator	Equipment alarm indicator lights, running lights.
④	Power supply interface and Switch	-48V DC power supply plug (green), power switch (red)
⑤	Dial switch	10 dial switch, equipment function set
⑥	Network management	The local network management interface, RS485 or RS232 optional.
⑦	Ground terminal	Equipment grounding

* 1-30service interfaces,4 port Ethernet(physical isolation),1 module corresponding to 1 channel user interface, customize requirements

* support FXO/FXS/HOT/MAG/4WEM/2WEM/ G.703 /RS232/ RS422/ RS485/ V.21/V.22/V.23/V.34/V.35/CAN/ADS-B radar/VHF/Synchronous radar data/Meteorological self-contained data/Transfer data/Weather radar data/Blind drop data etc.

* flexible configuration and expansion

* support 75Ω or 125Ω optional of E1

* Supports the real-time monitoring function of the working status of central office device's and the remote device's built-in power supply, and also supports the real-time monitoring function of the external Emerson switching power supply working state.

* support centralized monitoring system,optional network management function, monitor network configuration information,E1 link status, E1 protection status, user interface status, etc.

* AC220V/DC-48V/AC220V+DC-48V

ZMUX-3036 is self-R&D producted by Yinxun, and we have exported a lot to overseas. It is very stable and reliable, international standard. We support ODM, OEM, technical cooperation