Maxtor NVR-2028 User Manual

Page 11

2.2 Rear View

SD Card

RS-232

ALARM

DC12V

MONITOR

AUDIO

ANT

I/O

28 29

31 32 33

WAN

LAN

ANTENNA: This is one standard wireless access, complies with IEEE 802.11g/b.

CARD

Slot: This is used for system software updating and archiving/accessing critical images.

RS-232

Port: The RS-232 communication port functions as a connector to an external control device.

Please refer to APPENDIX 2 for more details.

MONITOR

Connector: The connector provides the unit’s composite video live signal if connected to a

display device.

AUDIO

OUT:

This provides the unit’s audio signal to a speaker.

ALARM I/O: This is a 9-PIN D-SUB connector including GROUND, ALARM OUT, DISK FULL, and

RECORD IN for connecting with external devices. Please refer to the next section for details.

Wire Catch: The wire catch secures the power cord and keeps it in place (so that it does not droop or

hang loosely).

Ground Screw’s: The ground screw is for chassis terminal.

Plug Inlet: The inlet connects to an external power supply. Connect 12 V DC UL Listed Class 2 Power

Supply.

WAN PORT: The WAN port is linked with DSL/Cable modem’s cable to the Internet.

LAN PORT: The LAN port connects you to the local network.