HM-PL PCM
HM-PL PCM series is for FXO/FXS+flexible services over fiber. The flexible services are offered by 4 extra service slots and customized when in order. They are mainly used in public security, military, water conservancy, electric power, oil field etc.
Extra service overview offered by 4 extra service slots:
| Channel for slots Service |
Available per extra service slot |
Maximum by 4 extra service slots |
|
Phone(FXO/FXS)/hotline |
8channel |
30channel |
| n*64kbps Ethernet |
1channel |
4channel |
| RS232/RS485 |
4channel |
16channel |
| V.35 |
1channel |
1channel |
| 2 wire EM or 4 wire EM |
2channel |
8channel |
Please notes:
- One slot is available with one service.
- The different service slots can use same or different services.
- We recommend single power for more than 16channel phone for stable performance. AC and DC dual power for less than 16channel phone available
Technical Parameters
Application Diagram
