Allen-Bradley 1770-M10 Especificaciones Pagina 125

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Rockwell Automation Publication PFLEX-AP009A-EN-P - September 2012 125
Drive Comparisons Chapter 1
Figure 95 - I/O Expansion Board Wiring Diagram
PowerFlex DC 115V AC to 24V DC I/O Converter Circuit Board
The 115V AC to 24V DC I/O converter board allows you to convert 115V AC
digital input signals to 24V DC digital input signals to interface with the
standard digital I/O on the PowerFlex DC drive control board. This board
provides these additional I/O signals.
Eight opto isolated 115V AC digital inputs
Eight interface outputs for the digital inputs on control board of the drive
Two input terminals for the 24V DC power supply voltage
Table 30 - Recommended Signal Wire Size
A 75 x 2.5 x 0.4 mm (3.0 x 0.1 x 0.02 in.) flathead screwdriver is recommended
for connecting wire to the terminal block inputs. Strip the ends of the cables to a
length of 6.5 mm (0.26 in.).
Analog Outputs
34
1234
Digital Outputs
5678
5678910
ylppuS
Digital Inputs
11 12 13 14 15
9
19 18
42V0
V42+
0V
+24V
Control Board
I/O Expansion Board
10 11 12
Wire Type and Size Tightening Torque
Nm (lbin)
Flexible (mm
2
) multi-core (mm
2
)AWG
0.14…1.5 0.14…1.5 28…16 0.4 (3.5)
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