HM-PG PCM

PCM integrated access device can realizes 4E1, 2×10/100/1000M Ethernet and other extra service functions over fiber. The other extra service functions 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.

Main Feature:

  •        ALS offered to protect eyes during installation.
  •        Optical redundancy(1+1) option to ensure more stable system.
  •        2×10/100/1000M Ethernet available
  •        4 extra service slots to offer various functions including voice(FXO/FXS), Ethernet, RS232/RS485, 2wire/4wire EM.
  •        The exra service overview can be found in the below table:
       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
2 wire EM or 4 wire EM

2channel

8channel

Please notes:

  •        One slot with one service.  The different slots can use same or different services.
  •        Single power is offered for more than 16channel FXO/FXS.

Technical Parameters:

Application Diagram: