1-4
|
ni.com
Chapter 1
Hardware Overview and Installation
Refer to Figure 1-3 while completing the following steps to connect a third-party power supply
to the smart camera using either a terminal block or the pigtail cable.
Figure 1-3.
Connecting the NI Smart Camera to a Third-Party Power Supply
1.
Connect and secure the 15-pin D-SUB connector on your cable to the POWER-I/O
connector on the smart camera.
2.
If you are using a terminal block, connect the cable to the terminal block.
3.
Connect the +24 V signal from the cable or terminal block to the corresponding signal on
the power supply.
Table 3-2 shows the pin locations for the POWER-I/O connector and lists the signal names and
pin numbers used to supply power to the NI Smart Camera. Refer to Chapter 3,
Connectors
, for
a complete description of pin functions for I/O. The table lists wire colors for the National
Instruments 15-pin D-SUB pigtail cable. Cables from another vendor may have different wire
colors.
4.
Connect the COM signal from the cable or terminal block to the corresponding signal on
the power supply.
5.
If necessary, connect the power cord to the power supply.
6.
Plug the power supply into an outlet.
1
NI Smart Camera
2
15-Pin D-SUB to 15-Pin D-SUB Cable
3
Optional Terminal Block
4
Power Supply
Table 1-2.
NI Smart Camera POWER-I/O Connector Signal Descriptions
Connector Diagram
S
ignal Name
Pin Number
Wire Color
COM
15
Black
+24 V
5
Red
1
2
3
4
1
6
11
5 (+24 V)
10
15 (COM)
