3010 Series Rear Panel - Firecom 3010 Series Installation & Operation Manuals

S Y S T E M O R I E N T A T I O N

3010 SERIES REAR PANEL

Figure 4 shows the Rear Panel of the 3025 Intercom. This section describes the different
connections located on the rear of the intercom.
RADIO INTERFACE JACKS
A 9-Pin D-Sub connector, which provides the attachment point for the Mobile Radio
Interface Cable. The jack for radio B is only present on the 3020 & the 3025.
POWER CONNECTOR
A 2-Pin connector, where the Power Cable Assembly is plugged in, interfacing the 3010
Series Intercoms to the vehicle's power supply.
MODULAR JACKS
These modular jacks are the connection points for the CA Cables leading from the Intercom
Unit to the Headset Modules.
AUXILIARY INPUT
A 3.5 mm mono (2 conductor) jack used to bring miscellaneous audio (such as a CD or a
cassette tape player) into the intercom system.
AUXILIARY OUTPUT
A 3.5 mm mono (2 conductor) jack used to bring Intercom Audio and Radio Receive Audio
out of the intercom system.
Radio B Power
Modular Jacks
Interface Jack Connector
FIGURE 4:
3025 Rear Panel
Radio A
Interface
Jack
Auxiliary
Auxiliary
Input
Output
4.