Front Panel - Ness PowerPlex EDR400 Instruction Manual

Front Panel

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9. Alarm In 1-4: Connects to alarm inputs 1-4 & 1 common ground.
10. Alarm Out: Connects to 2 Normally Closed alarm outputs (1-2), 2
Normally Open alarm outputs (3-4) & 1 common ground.
11. RS232 connector #1: Connects to Modem.
12. Mouse (Y Cable) Connector: Connects to the PS2 mouse or the
cable (attached) for the mouse and keyboard (optional) connection.
The mouse must be connected at system startup.
13. Audio In.
14. Audio Out.
15. 2 USB connectors: Connect to the CD-RW, DVD RAM, ZIP, printer,
or USB hub.
16. LAN connector 1: For peer-to-peer connection (reserved).
17. LAN connector 2: Connects to the RJ45 LAN connector.
18. Reset Button.
19. LEDs: LEDs for system active, power and HDD access.
Administrator's Guide and Operating Instructions
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