Hardware manual

Electra Elite Issue 8
System Hardware Manual 5 - 111
6.3.5 FMS(2)/(4)/(8)-U( ) ETU Connectors
J2 and J3
Used to install the MDM-F-20 Unit
J9
Connects to the backboard
9-pin RS-232 (COM2)
Not used (MDM-F-20 Unit)
RJ-11 modem port (COM2)
Remote connector on serial interface (MDM-F-20
Unit)
9-pin RS-232(COM1)
Local serial connector on main ETU for direct
connection
S3
SHUTDOWN switch to stop application
6.3.6 LED Indications
6.3.7 FMS-U30 Jumper Settings
6.3.8 FMS-U30 ETU Connectors
J2
Connects to the backplane
J6
Used for Compact flash drive on FMS
J11)
COM port for console programming connection
J12
Port expansion connector for DSP-U30
J1 Used only on FMS/CMS
1 - 2 No external modem connected (default)
2 - 3 External modem connected