G&L MMC-A2, Руководство по оборудованию

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Standalone MMC Control
G & L Motion Control Inc. MMC Hardware Manual 39
4.6.2 Block I/O Port
The 9-pin female D-sub PiCPro Port connector (labeled “BLK IO”
on the front of the Control) provides serial communication between
1 to 77 Block I/O modules and the Control.
•
Pin descriptions for are provided in Table 4-9.
•
Pin assignments are provided in Table 4-10.
•
The available Flying Lead cable is described in Table 4-11.
•
Connections to the Block I/O Module are described in Table
4-12 .
•
Available Breakout Boxes and Cables are described in
Table 4-13 .
•
Breakout Box dimensions are shown in Figure 4-2
Table 4-8: PiCPr0 Port to PC Cable
Part Number:
M.1302.8250
Length:
4 M (13 ft)
Cable type: 24 AWG, shielded, twisted pair, 4 conductor.
9-Pin female D-sub
(to PiCPro Port, face
view)
9-Pin female D-sub
(to PC COM Port,
face view)
Pin Signal Pin Signal Notes
2 Receive Data 3 Transmit Data Twisted
3 Transmit Data 2 Receive Data Pair
5 Signal Ground 5 Signal Ground
Shell Drain Shell Drain
6
5
9
1
6
5
9
1