Extron electronics MGP 464 Pro 3G-SDI, Руководство пользователя

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MGP Pro Series • Installation 8
C
Remote RS-232/422 connector — (see figure 2 and figure 3 on page 6) Plug a
computer or other RS-232 or RS-422 host device into this female 9-pin D connector.
Wire the connector as shown in figure 6 (see the
Remote Configuration and Control
starting on page 42 for more information on controlling the MGP Pro remotely via
RS-232 or RS-422).
NOTE: The MGP Pro also has an RS-232-only Config port on a 2.5 mm tip-ring-
sleeve (TRS) connector on the front panel. For information on this port, see
J
Config port on page 14.
RS-232 / 422
5 1
9 6
Female
Pin RS-232 Function Pin RS-422 Function
1 — Not used 1 — Not used
2 Tx Transmit data 2 Tx– Transmit data (–)
3 Rx Receive data 3 Rx– Receive data (–)
4 — Not used 4 — Not used
5 GND Signal ground 5 GND Signal ground
6 — Not used 6 — Not used
7 — Not used 7 Rx+ Receive data (+)
8 — Not used 8 Tx+ Transmit data (+)
9 — Not used 9 — Not used
Figure 6. RS-232/422 Connector Pin Configuration
NOTE: The cables used to connect the RS-232/422 port to a computer or control
system may need to be modified by removing pins or cutting wires. If unneeded
pins are connected, the processor may cease functioning.
D
LAN connector
— Plug an RJ-45 network cable into this connector
LAN
1
2
3
to connect the unit to a network (via a switch, hub, or router) or to a
single computer (see the RJ-45,
1
, in the image on the right).
1
Activity LED — This LED blinks to indicate network activity.
2
Link LED — This LED lights to indicate a good network
connection.
Use a straight-through cable to connect to a network or a crossover cable to connect
directly to a computer.
• For 10BaseT (10 Mbps) networks, use a CAT 3 or better cable.
•
For 100BaseT (maximum 155 Mbps) networks, use a CAT 5 cable.
See figure 7 on the next page for LAN port wiring information.
Remote RS-232/422 connector
6
LAN connector