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Page 8 - IP401 Compact Office - Rear View IP401 Compact Office Platform
Page 8 - IP401 Compact Office Platform IP Office Installation Manual
IP401 Compact Office - Rear View 40DHB0002USCL – Issue 9 (28th October 2003)
IP401 Compact Office - Rear View
DC Power I/P Socket
DTE Port
WAN Port
External O/P Socket
USB Interface Socket
Audio I/P Socket
BRI Ports
Slot for VME Card
AUDIO
DTE
EXT
O/P
WAN
BRI 1
BRI 2
USB
DC I/P
- C +
24V DC
2A
Vents
Notes: 1. The IP401 Compact Office 4 is shown above; the WAN port is optional.
2. On an IP401 Compact Office 2, the WAN port is optional and BRI 1 is not
fitted. (See pages 28 and 45 for upgrade kits and expansion instructions
respectively).
3. The IP401 Compact Office can be wall mounted (see page 44).
Port connections
• External O/P Socket: Allows externally powered circuits to be controlled via a single
3.5mm stereo jack socket.
• DC Power I/P Socket: Socket for the external 24V DC unregulated power supply
(supplied with kit).
• DTE Port: A 25-way D-type socket. Used for connection to PCs, servers and EFTPOS
terminals.
• BRI Ports: Two BRI trunk interface ports are fitted on an IP401 Compact Office 4 and
only one on an IP401 Compact Office 2; providing four and two trunks respectively.
See page 45 for expansion and page 28 for country specific variants.
• WAN Port: This port supports a single synchronous data connection, which can be
X.21, V.35 or V.24. The selection of the required interface is automatically determined
from the pin-out of the cable plugged into the ‘WAN’ port. This cable must be
connected before power is applied for auto detection to work. Connection to a Digital
Leased Circuit is made by connecting the WAN port on the rear of the unit to the
existing Network Terminating Unit (NTU) via the appropriate X.21, V.35 or V.24 cable.
See pages 74, 75 and 76 for cable details and page 66 for port details.
• USB Interface: This port may only be used by trained maintenance personnel using
static protection precautions. Used for connection to a PC or server, allowing it to
utilize the IP401 Office as a Terminal Adapter (TA).
• Audio I/P Socket: A single 3.5mm stereo or mono jack socket that enables input from
an external 'Music-on-Hold' source.
Port Pinouts and Cables
For Port Pinouts and Cables, refer to pages 63 and 67 respectively.