Specifications

2-4 MFIM
Chapter 2 - System Components
Front Panel
Front PanelFront Panel
Front Panel
The front panel of the MFIM has:
Rear Panel
Rear PanelRear Panel
Rear Panel
On the rear panel, the MFIM has:
Figure 2-1: MFIM Front & Rear Panels
Power jack for the AC/DC adapter supplied with the
MFIM
Power status LED
RCA jack for one music (audio) source -BGM1
One RJ-45 Female LAN connector for master processor
with Speed and Link/Activity LEDs
One RJ-45 Female LAN connector for sub-processor with
Speed and Link/Activity LEDs
Four-position DIP-switch for mode selections
Ten LEDs :
Five red LEDs display the operating status of the main
processor
Five green LEDs display the operating status of MISC
functions
Reset Switch
Two DB-9 RS-232 connectors
Eight RJ-11 female connectors: for Alarm, BGM/MOH,
Control Relay inputs, External Page outputs, and Power
Fail Transfer circuits.
Ground Lug
64-pin back plane connector. All signals on RJ-11
connectors are matched on the 64-pin back plane
connector.