E1 protection switching equipment (16 in 8 out) ZMUX-128

ZMUX-128 is an E1 protection switching device. It adopts a 19-inch 2U high chassis design, which can realize automatic switching function for two sets of E1 signals (lines) with different routes, and meet 8 important E1 signals for 16-channel E1 line protection transmission.

No-damage switching: Optional E1 framing or unframed format for automatic switching without damage. The zero packet loss rate was tested with an E1 BER tester.

Dual power protection: Optional DC-48V or AC220V power supply, optional dual power input 1+1 protection. The central office equipment and the remote equipment can provide two power boards with complete independent operation, primary and backup protection.

Power monitoring: Support real-time monitoring of the working status of the central unit and remote unit's built-in power board, and support real-time monitoring of the working status of the external switching power supply.

Network management monitoring: Optional centralized network management monitoring function.