Samsung SPD-400 Manual do Utilizador descarregar pdf (Página 12)

overview

12_ overview

Rear Side

Item Description



NETWORK Used to connect a LAN cable.

USB This function is not currently available.

I/O Port

RS-485 D+/D-

This function is not currently available.

NO1/NO2 Alarm Out (for Normal Open)

CM1/CM2 Alarm Out (for Common)

NC1/NC2 Alarm Out (for Normal Close)

S1 An alarm input sensor port.

G Earth-grounding port for external signal.



RESET

This button initializes network video decoder settings, or selects the monitor

output.

Press and hold for 5 seconds or longer, then the system indicator turns off,

settings are initialized, and will restart.

Press the button for about 1 second, then the MONITOR LED color changes

as the video output mode changes.

MONITOR

POWER

DC 12V

–

NETWORK

ACT LINK

USB

NO1

CM1

NC1 NO2 CM2 NC2 G S1

D+ D–

RELAY OUT RS-485SENSOR

RESET

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 77 78

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Samsung SPD-400 Manual do Utilizador Página 12