GRASS VALLEY PDR 400, Руководство по установке

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Chapter 2 Mechanical Installation
2-32 Profile Video File Server Installation
Connecting RS-422 Devices
The Profile Video File Server provides eight RS-422 interface ports through a single
connector on the RS-422 Interface board. Attaching the RS-422 Connector Panel to
the RS-422 interface board provides eight standard DB9 RS-422 connectors as shown
in Figure 2-26.
Figure 2-26. Profile Video File Server and RS-422 Connector Panel Cable Connection
On some Profile systems, the RS-422 Interface board connector may not appear as
shown in Figure 2-26. Be sure to use the cable shipped with your system. Table 2-2
shows the two connectors and the cable part numbers used.
Table 2-2. RS-422 Interface Board Connector
The DIP switch on the RS-422 Connector Panel includes a switch for each RS-422
port P1 to P8. Setting a switch to DEVICE indicates the port is being used by external
equipment to control the Profile system. Setting a switch to CONTROLLER indicates
software running on the Profile system is using the port to control external equipment.
RS-422 Board Connector Part Number of Cable Used
174-3507-XX
174-4198-XX
J1 J17 J13 J16 J15 J14 J6 J7 J4 J3 J2 J5 J12 J11 J9 J8 J10
9676-62
RS-422 Connector Panel
RS-422 Communications
(Ports 1-8)
Remote I/O
RS-422
9676-63
9676-64