中文
English
The ZMUX-35 is modular design and provides four 4*E1 module slots. Optional: 4×E1, 8×E1, 12×E1, and 16×E1. It has two DB37 connectors. Each DB37 connector can access 1~8 channel E1 signals, and provide 16channel E1 interfaces to realize 16 channel E1 full-slot cross-connect function.
ZMUX-35 diagram
| Interface NO. | Interface Name | Instruction |
|---|---|---|
| ① | Network management | The local network management interface, RS485 or RS232 optional. |
| ② | Link interface | 2 *8 E1 interface (DB37-CC4 converter) |
| ③ | Power supply interface | Device power plug (220VAC or -48VDC optional) |
| ④ | Power supply interface and Switch | Device power switch |
| ⑤ | Dial switch | 10 bit dial switch (E1 indicator lamp status and equipment clock feature setting) |
| ⑥ | System indicator | Alarm indicating lamp of Equipment , running state indicating lamp |
| ⑦ | Ground terminal | Equipment grounding |
* 19inch 1U chassis
* modular design, flexible configuration of system capacity, support 4*E1, 8* E1, 12*E1, 16*E1
* support 75 ohm balance or 120 ohm unbalanced.
* support PCM30 or PCM31 format
* with channel signaling (CAS) cross processing.
* support one way broadcast (point-to-multipoint transmission)
*support network management function,can monitor the configuration information of the entire network, the E1 link status, the E1 protection status, and the user interface status.
* can monitor E1 line LOS, AIS, LOF and other fault alarms
* 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.
Network Diagram
ZMUX-35 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
