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Digital I/O Connector (expansion board)
1
7
PoE2
PoE1
2
8
2
8
H1
CFAST (optional)
CN11
G2
74
75
M2
M.2
21
20
USB 6
11
10
USB 5
1
2
H4
G1
USB 3.0
M1
S1
Digital I/O Connector
The Digital I/O connector provides 8 digital inputs or outputs to enable monitor and control of
the state of the connected external devices. We have built support software called EAPI that
enables the functionality of hardware components. Please contact our technical support or
sales representatives for the support software package.
Pins
1
2
3
4
5
6
7
8
G
Chapter 2 Hardware Installation
Chapter 5 Ports and Connectors
DIO
DIO
DC_IN
3
1
1
U12
16
1
17
64
32
49
33
48
H3
1
1
6
2
7
3
8
4
9
5
1
6
2
7
3
8
4
9
5
COM 6
COM 5
DIO
DIO0
DIO1
DIO2
DIO3
DIO4
DIO5
DIO6
DIO7
GND
Chapter 5
Expansion Slots (expansion board)
H1
CFAST (optional)
CN11
G2
M2
74
75
21
20
USB 6
11
10
USB 5
2
1
H4
G1
USB 3.0
M1
S1
M.2 slot with SATA signal
M.2 Slots
The M.2 slots on the top side of the expansion board are used to install M.2 (NGFF) modules.
The M.2 Type 2280 (B Key) slot can be inserted with a SATA SSD card with the form factor of
42mm, 60mm or 80mm (default).
23
1
7
PoE1
DIO
PoE2
DC_IN
2
8
2
8
3
1
1
U12
1
16
17
64
32
49
33
48
M.2
1
6
2
7
3
8
4
9
5
1
6
2
7
COM 6
COM 5
H3
1
3
8
4
9
5
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