12_ overview
overview
PART NAMES AND FUNCTIONS (REAR)
SRD-873D
SRD-1653D/1673D
Part Names Functions
AUDIO IN Audio input signal port (RCA jack) and port for optional audio extension cable.
b
ALARM
- ALARM IN : Alarm Input port.
SRD-873D : 1~8 CH
SRD-1653D/1673D : 1~16 CH
- ALARM RESET : Alarm Reset port.
- ALARM OUT 1~4 : Alarm Output port.
RS-485 Used for RS-485 communication. (TX+, TX-, RX+, RX-)
c
HDMI HDMI connector port.
eSATA Ports used for external storage device connections.
NETWORK NETWORK connector port.
Power cable holder
To fix the cable, hang the cable on the holder.
For more information, refer to the drawing. (Page 13)
12 345678
ALARM IN
NO CONNECTION
G G
1
NO
COM COM COM COM
NC NO NO NO
234
ALARM OUT
G
+-
TX
+-
RX
ALARM
RESET
CH1 CH2
CH3 CH4
AUDIO OUT
AUDIO IN
AUDIO IN CH5 ~ CH8
VIDEO IN
VIDEO IN
CONSOLE
HDMI eSATA
VGA OUT
SERIAL
SPOT 28765
SPOT 14321
NETWORK
b c
1
NO
COM COM COM COM
NC NO NO NO
234
ALARM OUT
G
+-
TX
+-
RX
ALARM
RESET
CH1 CH2
CH3 CH4
AUDIO OUT
AUDIO IN
AUDIO IN CH5 ~ CH16
VIDEO IN
VIDEO IN
CONSOLE
HDMI eSATA
VGA OUT
SERIAL
SPOT 2161514131211109
8 SPOT 17654321
NETWORK
12 345678 9
10 11 12 13 14 15 16
ALARM IN
G G G G
b c