4.10 Connection of Peripherals
Maximum Distance
100 m
PC
USB Memory
Device
Cable
ø 0.4 mm:
ø 0.5 mm:
ø 0.6 mm:
CAT 5/
CAT 5e:
BGM
Music on Hold
Pager:
Amplifier/Speaker
BGM/MOH
The PBX provides Background Music and Music on Hold. Up to 6 external music sources (e.g., user-supplied
radio) can be connected to the PBX.
CAUTION
The MOH port is an SELV port and should only be connected to an approved SELV device, via a Line
Isolation Unit with a Telecommunications Compliance Label.
Notice
•
Wiring should be done carefully to prevent undue force being exerted on the plug. Otherwise, sound
may only be heard intermittently.
•
When the PBX and external music source are not connected to the same earth, hum noise may be
induced into Background Music and Music on Hold.
Pager
A paging device (user-supplied) can be connected to the PBX.
CAUTION
The Pager port is an SELV port and should only be connected to an approved SELV device, via a Line
Isolation Unit with a Telecommunications Compliance Label.
Maximum Distance
100 m
Switching Hub
Maximum Distance
5 m
Maximum Distance
10 m
10 m
10 m
10 m
Cable
Maximum Distance
ø 0.4 mm:
10 m
ø 0.5 mm:
10 m
ø 0.6 mm:
10 m
CAT 5/
10 m
CAT 5e:
4.10 Connection of Peripherals
USB Port
LAN Port
Installation Manual
139