General I/O Terminal Block
This Network Camera provides a general I/O terminal block which is used to
connect external input / output devices. The pin definitions are described
below.
GND: Ground
DI4: Digital Input
DI3: Digital Input
DI2: Digital Input
DI1: Digital Input
GND: Ground
N.O. : RELAY_NO
COM. : RELAY_COM
+12V : Power, 12V DC
Pin Name
Specification
Remarks
GND Ground
DI4
Digital Input
OPEN/Short-to-GND, isolation 2KV Internal pull-up
DI3
Digital input
OPEN/Short-to-GND, isolation 2kV
Internal pull-up
DI2
Digital Input
OPEN/Short-to-GND, isolation 2KV Internal pull-up
DI1
Digital Input
OPEN/Short-to-GND, isolation 2KV Internal pull-up
GND Ground
N.O.
Relay_NO
Normal Open pin, Max 30VDC, 1A
COM. Relay_COM Common Pin , Max 30VDC, 1A
+12V Power +12V 12VDC ± 10%, max. 0.8A
Max. rating 1.2A
