NUUO SCB-C24 - Manual (Page 9)

The Intelligent Surveillance Solution
NUUO NVR/DVR/Hybrid NDVR System
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2.1. Pin Definition
Name Description
EXT PWR External power for isolation. Max. 30V DC.
EXT. GND External ground for isolation. Max. 30V DC.
DIA Digital output Channel 10
DIB Digital output Channel 11
DIC Digital output Channel 12
DID Digital output Channel 13
DIE Digital output Channel 14
DIF Digital output Channel 15
DATA+ RS485+
DATA- RS485-
DC 10-30V Input DC 10~30V
GND DC Ground
DI0 Digital output channel 0
DI1 Digital output channel 1
DI2 Digital output channel 2
DI3 Digital output channel 3
DI4 Digital output channel 4
DI5 Digital output channel 5
DI6 Digital output channel 6
DI7 Digital output channel 7
DI8 Digital output channel 8
DI9 Digital output channel 9