Справочник Пользователя для National Instruments NI 1450 Series

Figure 3-5.  Grounding Lug on the NI 1450

The IEEE 1394 connectors on the NI 1450 provide a reliable, 
high-frequency connection between the NI 1450 and to up to 
three DCAM-compatible IEEE 1394 cameras. For information about 
the amount of bandwidth available for connecting cameras, refer to the 

 section of Chapter 1, 

.

To access the IEEE 1394 connectors on the NI 1450, use any standard 6-pin 
IEEE 1394 cable.

You can use a 4-pin to 6-pin converter cable with cameras that have their own 

external power supply and do not require power from the 1394 bus.

The VGA connector on the NI 1450 provides connection between the 
NI 1450 and a VGA monitor. Use any standard 15-pin VGA cable to access 
the VGA connector. Figure 3-6 shows the VGA connector location and 
pinout. Table 3-3 lists and describes the VGA connector signals.

1

Grounding Lug

2

 Power Connector

V

iso

(5-30VDC)

C

V 

(24VDC ±10%)

C

iso

POWER

1

2