NEC NEAX 2000 IPS Installation Manual page 57

EQUIPMENT FUNCTIONAL
NAME
PZ-VM03-M VM03
[For North
America]
PZ-VM04 VM04
[For North
America]
PZ-VM05 VM05
[For North
America]
PZ-VM06 VM06
[For North
America]
Line/Trunk Card Name and Function
NAME
This card consists of a digital signal processor for port interface
(4 ports), central processor unit for controlling various data, hard
disk unit to read/write the voice mail application program and
voice mail information, and an internal modem (14.4 Kbps) for
remote maintenance. Moreover, this card can provide 16 ports
digital line circuit interface, and is mounted into the LT00 slot
(for CPU card) and LT01 slot (for DSP card) of the PIM0. One
card per PBX is available.
This card provides additional 4 ports for transmitting/receiving
the voice information, and is used for expanding the port interface
up to 12 ports. It is mounted on the VM03 card.
This card provides additional 4 ports for transmitting/receiving
the voice information, and is used for expanding the port interface
up to 8/16 ports. Moreover, this card is used for expanding the fax
port interface up to 4 ports. It is mounted on the VM03/VM04
card.
This card provides additional 4 ports for transmitting/receiving
the voice information, and is used for expanding the port interface
up to 8/16 ports. It is mounted on the VM03/VM04 card.
CHAPTER 1 GENERAL INFORMATION
FUNCTION
– 41 –
EQUIPMENT NAME AND FUNCTION
NWA-008841-001 Rev.5.0
OCTOBER/31/2005
90ch1001.fm