Panasonic KX-TES824 Installation Manual page 64

2.8 Connecting Peripherals
the MOH Jack of the PBX.
Use an EIAJ RC-6701 A plug (2-conductor, 3.5 mm in diameter).
Input impedance: 8 Ω
•
CAUTION
• Do not force audio cables into the jacks. Doing so may damage the connections and cause
the audio to cut in and out.
• The MOH port is an SELV port and should only be connected to an approved SELV device,
or in Australia, via the Line Isolation Unit with the Telecommunications Compliance Label.
Notes
• Use the supplied audio source connector in the event that the user-supplied audio cable
connector is too long and does not fit when the top front cover of the PBX is closed. Remove
the connector from the user-supplied audio cable, expose the bare cable, and attach the
supplied audio source connector.
• When the PBX and external audio source are not connected to the same earth, a humming
noise may be heard in the BGM and MOH.
• The audio source used for BGM and MOH is determined by system programming.
• To adjust the sound level of the MOH, use the volume control on the external audio source.
Pager
Only 1 paging device (user-supplied) can be connected to the PBX.
Use an EIAJ RC-6701 A plug (2-conductor, 3.5 mm in diameter).
Output impedance: 600 Ω
•
CAUTION
The External Paging Jack is an SELV port and should only be connected to an approved SELV
device, or in Australia, via the Line Isolation Unit with the Telecommunications Compliance Label.
Notes
• Use the supplied pager connector in the event that the user-supplied pager cable connector
is too long and does not fit when the top front cover of the PBX is closed. Remove the
connector from the user-supplied pager cable, expose the bare cable, and attach the
supplied pager connector.
• To adjust the sound level of the pager, use the volume control on the loudspeaker or
amplifier.
PC/Printer (via RS-232C)
A PC can be connected via the RS-232C interface and used to log and display call records, and
programme the PBX. A printer can also be connected, to print call records.
Connect the PC or printer via an RS-232C cable (user-supplied).
Note
Use an RS-232C cross cable when connecting the PBX with a PC.
64 Installation Manual