PCM

No.

Product Model

Functional Description

1

IDM MINI8

Single E1 interface, 19-inch 1U standard chassis, 4 groups of slots + 1 group expansion slot, optional 220V/-48V dual power supply, supports FXS/FXO, magneto, EM2/4 wire, RS232/RS422/RS485 services.

2

IDM MUX8

Dual E1 interface, 19-inch 1U standard chassis, 4 groups of slots + 1 group expansion slot, optional 220V/-48V dual power supply, supports FXS/FXO, magneto, EM2/4 wire, RS232/RS422/RS485 services.

Two groups of E1 can be configured for mutual backup or timeslot extraction mode

3

IDM-30E

Single E1 interface, 19-inch 1U standard chassis, provides 30 standard voice interfaces (FXO, FXS, MAG). Provides AC220V or DC-48V power supply.

4

IDM-30A

Single E1 interface, 19-inch 1U standard chassis, provides 15 standard slot groups, optional 220V/-48V, supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485 services.

5

IDM MAP4E1-30

4E1 timeslot extraction or mutual backup, 19-inch 1U standard chassis, 15 slot groups, optional 220V/-48V, supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485 services

6

IDM MAP8E1-30

8E1 timeslot extraction or mutual backup, 19-inch 1U standard chassis, 15 slot groups, optional 220V/-48V, supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485 services

7

IDM DXC5000

19-inch 3U standard chassis, 2 power supply card slots, 2 main control card slots and 12 service slots; dual -48V power supply, supports 1+1 hot standby; provides a full range of 64K and N*64K interfaces, business types and quantities can be arbitrarily configured within the chassis, each slot can output 8 or 10 channels of 64K services; supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485, GSM/CDMA services; supports SNMP network management, with comprehensive LED indicators on the front panel.

Through the 8 E1s of the main control card, the number of voice interfaces can be expanded to 240; key units can adopt dual-card mutual backup.

8

IDM DXC5200

19-inch 3U standard chassis, 2 power supply card slots, 2 main control card slots and 11 service slots; dual power supply, supports 1+1 hot standby; fully equipped with 240 standard E1 transmission interfaces. Also a 240-group E1 64K timeslot non-blocking cross-connect device. The device has multiple clock modes to meet the clock requirements of various application environments. Key modules such as the main control card and power supply card adopt dual-card mutual backup.
Provides a full range of 64K and N*64K interfaces, business types and quantities can be arbitrarily configured within the chassis, each slot can output 8 or 10 channels of 64K services; supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485, GSM/CDMA services; supports SNMP network management, with comprehensive LED indicators on the front panel.

9

IDM 24E1

24 E1 interfaces, 19-inch 6U standard chassis, 24 E1 cross-connect multiplexing function + 6 USER card positions (can insert 30-channel service cards), -48V power supply, supports FXS/FXO, magneto, 2/4-wire EM, RS232/RS422/RS485 services.