Option Modules (MO
A31003-K1250-S100-12-7619
HiPath 1100, Service Manual
3-41
For internal distribution only Modules
3.6.6 Music Module
Introduction
Allows music input for external calls on hold.
Functions
● Links a recorded announcement or an external music source (MOH) to a UCD
Group when all group extensions are busy.
● It also features a relay and a sensor for supporting additional devices such as En-
trance Telephones, Door Openers, alarms, etc.
● Inputs music to external calls on hold (MOH - Music On Hold) from an internal
music source (music generated by the system or an external music source con-
nected to an extension) or from an external one (e.g., a radio connected directly
to the system’s external music link).
● HiPath 1120
Interfaces
Music Module Connector Assignments
Figure 3-26 Music Module
Table 3-30 Music Module Connector Assignments
X1 Con-
tact
X1 Connector X12 Connector
RCA
X2 Connector
1 and 2 Sensor External music input (MOH) Connection to the MB is
through a pin connector
3 and 4 Relay ---