Page 2-76
Specifications
INTER-TEL
®
AXXESS
®
MANUAL VERSION 11.0 – May 2008
Optional Personal Computer Data Port Module (PCDPM)
Optional Personal Computer Data Port Module (PCDPM)
5.23 For off-hook voice announce receive capability, and to allow an optional DSS/BLF Unit
and/or an optional Modem Data Port Module to be installed, any Standard Display, Associate
Display, Executive Display, Professional Display, Model 8520, or Model 8560 Phone may be
equipped with an optional PC Data Port Module. For the Executive Display and Standard Dis-
play Phones, PCDPM – part no. 550.3018 or 550.3014 [PB2585 or PB2549-A in Europe] or is
required. For the Model 8520 and 8560 Phones, the PCDPM required is part no. 550.8400. For
the Professional Display and Associate Display Phones, the PCDM requires is part no.
560.3018 is required.
5.24 The original model PCDPM (part no. 550.3014) for the Executive Display and Standard
Display Phones was replaced with a new model (part no. 550.3018). The new PCDPM (part
no. 550.3018), the Model 8520/8560 PCDPM (part no. 550.8400), and the Professional Dis-
play and Associate Display PCDM (part no. 560.3018) do not require an external AC trans-
former (see Figure 2-7 on page 2-78 for a diagram). Refer to the revised installation
instructions included with the new unit. If a DSS/BLF Unit is not installed on the module’s
RS232 port, the port can be used to connect an SMDR/error message output device or a per-
sonal computer. See page 3-188 for instructions on installing the optional PC Data Port Mod-
ule.
NOTE: Older Axxess PCDPMs – part no. 550.3014 [PB2549-A in Europe] require AC trans-
formers when they are connected to DSS/BLF Units only or PC/output devices only. PCDPMs
do not require AC transformers when they are used for off-hook voice announce only or have
attached MDPMs.
5.25 If the PCDPM uses an RS232 connection (e.g., when using system serial port or desk-
top OAI applications), see Appendix B — RS232 to ensure a successful RS232 connection.
Optional Modem Data Port Module (MDPM)
5.26 Executive Display, Professional Display, Standard Display, Associate Display, Model
8520, or Model 8560 Phones equipped with PC Data Port Modules may also be equipped with
optional Modem Data Port Modules – part no. 550.3015 [PB2549-A in Europe]. The MDPM
contains a jack that can be used to connect a data device (such as a personal computer
equipped with a modem) or a single-line set to the Executive Display, Professional Display,
Standard Display, Associate Display, Model 8520, or Model 8560 Phone. Each MDPM is pow-
ered by its own AC transformer. The MDPM – part no. 550.3015 [PB2549-A in Europe]
includes an AC transformer; it no longer needs to be ordered separately.
NOTE: MDPMs always require their own separate AC transformers. (For a diagram of AC
transformer requirements, see Figure 2-7 on page 2-78.)
5.27 The data device attached to the MDPM must have a direct-connection modem. The
modem must be externally powered (or capable of operating on 20mA of loop current) and
have an RJ11 CO interface.
NOTE: With a European system, the modem must be externally powered (or capable of oper-
ating on 20mA of loop current) and have a BS 6312 plug. The MDPM has a socket, but is sup-
plied with an RJ11 to BS 6312 adaptor. The wiring of the RJ11s can vary; therefore, Inter-Tel
does not support installers who do not use this adaptor.
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