MGC Hardware and Installation Manual
Main Switch
and Circuit Breaker
Figure 4-2 shows the rear panel of the MGC-100. The rear panel provides access to the network I/O card connectors. I/O cards are inserted via the rear panel. In addition, the rear panel houses the main power switch, AC inlet, fans, the circuit breaker, additional communications ports and alarm ports. The alarms port provides dry contacts for critical, major, and minor alarms.
Slot A
RS232 | Network |
| Main Control |
Connectors | Connectors |
| Module Cover |
MUSIC |
|
|
|
LINE IN |
|
|
|
COM | COM 1 | ALARMS | LAN |
|
|
| 10/100 Mbits |
AC Inlet | Dry Contacts | RJ45 Connector | Fan |
