Pin Assignments
No.
Signal Name
Level [V]
Function
1
8
1
MOH1
Nonpolar
Music on Hold Jack: Port 1
2
MOH1
Nonpolar
Music on Hold Jack: Port 1
3
PAG2
Nonpolar
External Paging Jack: Port 2
4
PAG1
Nonpolar
External Paging Jack: Port 1
5
PAG1
Nonpolar
External Paging Jack: Port 1
6
PAG2
Nonpolar
External Paging Jack: Port 2
7
MOH2
Nonpolar
Music on Hold Jack: Port 2
8
MOH2
Nonpolar
Music on Hold Jack: Port 2
Pager
Up to 2 paging devices (user-supplied) can be connected to the PBX.
CAUTION
External Paging Jacks are SELV ports and should only be connected to approved SELV devices, or in
Australia, via the Line Isolation Unit with the Telecommunications Compliance Label.
Pin Assignments
No.
Signal Name
Level [V]
Function
1
8
1
MOH1
Nonpolar
Music on Hold Jack: Port 1
2
MOH1
Nonpolar
Music on Hold Jack: Port 1
3
PAG2
Nonpolar
External Paging Jack: Port 2
4
PAG1
Nonpolar
External Paging Jack: Port 1
5
PAG1
Nonpolar
External Paging Jack: Port 1
6
PAG2
Nonpolar
External Paging Jack: Port 2
7
MOH2
Nonpolar
Music on Hold Jack: Port 2
8
MOH2
Nonpolar
Music on Hold Jack: Port 2
PC/Printer (via RS-232C)
The PBX is equipped with an RS-232C interface. This interface provides communication between the PBX
and the user-supplied devices such as PC or line printers. The RS-232C port is used for system programming,
SMDR, diagnostics and external system database storage (save/load) functions.
CAUTION
To protect the system, keep the following in mind:
1.
Make sure that both connector cases (frame ground) of the RS-232C cross cable (shielded cable) are
conductive. If they are not conductive, make sure that both connector cases of the cable are firmly
connected.
126
Installation Manual
2.9.1 Connection of Peripherals
Summary of Contents for KX-TDA150
Page 23: ...Weight when fully mounted Under 12 kg Installation Manual 23 1 3 1 General Description ...
Page 36: ...C Power Switch D Earth Terminal E AC Inlet 36 Installation Manual 2 2 2 Names and Locations ...
Page 136: ...136 Installation Manual 2 11 1 Starting the PBX ...
Page 153: ...Index Installation Manual 153 ...
Page 157: ...Installation Manual 157 Notes ...