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E1 protection switching series
112-in & 56-out E1 Protection Switching(Failover)Equipment_ZMUX-1200


112-in & 56-out E1 Protection Switching(Failover)Equipment

    ZMUX-1200 is a large-capacity centralized E1 protection switching device that can automatically switch between two sets of E1 signals (lines) with different routes,and meets the 112channel E1 line to  protect important 56 channel E1 lines transmission.

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Product description

ZMUX-1200 can be installed to the local side to realize point-to-multipoint E1 protection applications,or a set of local and remote installations to achieve point-to-point high-capacity E1 protection applications.

The ZMUX-1200 consists of a chassis, power card, and E1 switchboard. The chassis adopts a standard 19-inch 6U high and plug-in structure.There are 16 board slots, including 2 power card slots and 14 E1 switch board universal slots. Optional: 8 in 4 out E1 switching card, 4 in 2 out E1 switching card, maximum up to provide 56 channel E1 signal automatic protection function.

1200 Network Diagram


* 19-inch 6U chassis,can provide 1-56 channel E1 protection

* with a distributed structure, each E1 switching board works independently, and the faults do not affect each other.

* support E1 framing or unframed format automatically switches without damage

* support paired usage mode or single-ended usage mode,optional point-to-multipoint or point-to-point networking

* support power-off direct connect to current state E1 or power off direct to master E1

* support E1 impedance 75 ohms (unbalanced) or 120 ohms (balanced)

* support DC-48V or AC220V power supply, or dual power input 1+1 protection.

* 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 network management monitoring function,it can monitor device configuration information, transmission link status, link protection status, and user interface status of the entire network.

Network Diagram

1200 Network Diagram

ZMUX-1200 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

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