Digisol DG-SC8860VPI User Manual page 13

Please refer to the definition of the terminal blocks chart below. It is also printed on the
motherboard.
GPIO Terminal Block
(J17, 5pins)
Pin No.
Pin 1
Pin 2 Audio Out
Pin 3 Ext MIC In
Pin 4 RS485 D+
Pin 5
4. Insert all your cables through the conduit hole
M20x1.5 water proof straight plug to prevent the device from water or dirt. Or the other
equivalence plug to assembly.
A
GPIO Terminal Block
Function Pin No.
AGND Pin 1
Pin 2
Pin 3
Pin 4
RS485 D- Pin 5
B
(J18, 5pins)
Function
GND
Alarm In1
Alarm In2
Alarm Out
GND
(optional A or B).
Note: The water proof straight plug shown
above will be inserted into the conduit hole
labeled 'B'. This plug will not be provided along
with the product.
13
DG-SC8860VPI User Manual
Power Terminal Blocks
(J15, 2pins)
Pin No. Function
Pin 1 DC 12V
Pin 2 GND
If necessary, use the standard