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KCM-5511 Hardware User’s Manual
10
•
1 Transistor Outputs
- For connecting external devices such as relays and LEDs.
Connected devices can be activated by Output buttons on the Live View page or through video
management software. Connect DO1 and DO2 to their closest 12V pin to activate.
•
2 Digital Inputs
- An alarm input for connecting devices that can toggle between an open
and closed circuit, for example: PIRs, door/window contacts, glass break detectors, etc. The
device will detect the change in digital input and transmit the signal to video surveillance
servers. The I/O terminal pins are numbered right to left,
Connect input/output devices to the camera as follows:
1. Attach the cables for the device securely to the supplied green connector block.
Connect DI
pins to GND pins, and DO pins to 12V pins. Link pins 1/3, 2/4, 5/7,6/8.
2. Once cables are connected, push connector block into the terminal connector on camera.
1
2
3
FUSE 1A
NPN
DC TO DC
DI
DO
3.3V
DC POWER
GND
1
2
3
4
CONVERTER
EARTH GND
DO
DI
RELAY
SW
DIODE
DEVICE
-
+
POWER INPUT
CAMERA
