Extron VN-Matrix 325 handleiding
Handleiding
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Making Remaining Connections
RS-232 Over LAN Port
If you want the VN-Matrix units to pass serial data or control signals, such as for serial
control of a projector, connect RS-232 devices to RS-232 Over LAN port on all codecs that
are hosting controlled or controlling devices. Figure 11 shows how to connect a host device
to the pass-through device to the RS-232 Over LAN port (
b
on figure 2).
NOTE: The RS-232 Over LAN port also connects relay contacts that turn on when a
critical alarm occurs. See “Filter settings panel“ to define a critical alarm.
RS-232 FunctionPin
1
2
3
4
5
6
7
8
9
DCD
RX
TX
—
Gnd
DSR
RTS
—
—
Data carrier detect
Receive data
Transmit data
Common
Signal ground
Data set ready
Request to send
Normally closed
Normally open
51
96
RS-232
Alarm
Relay
—
—
—
COM
Gnd
—
—
NC
NO
OVER LAN
Figure 11. Pin Assignment for the RS-232 Over LAN Port
NOTES: • The VNC 325 uses 9-pin D male connectors. You may need an adapter.
• The default RS-232 protocol for the RS-232 Over LAN ports are as follows:
Baud rate: 115200 Data bits: 8 Parity: None
Stop bits: 1 Flow control: None
These parameters are configurable to agree with device to be controller (see
“Configuring a Serial Pass-through Group“ in the “Operation” section).
LAN Ports
NOTES: • The number of units that can be connected to the network, while still
providing optimal performance, varies depending on the data transport
method used. See “Data Transport Methods” on page 7 for details.
• Do NOT connect VN-Matrix units to an existing network until each is correctly
configured. Incorrect configuration may cause disruption to other network
users. See “Configuring Network Settings” to configure the units.
• Items
d
and
e
, below, are identified in figure 2 on page 6.
d LAN 1 port — If desired, connect a CAT 6 cable between this port and the
1
network.
NOTE: The factory default IP address for this port is 192.168.0.1.
Link (left) LED indicator — Indicates that the codec is properly connected
to an Ethernet LAN. This LED should light steadily.
Act (right) LED indicator — Indicates transmission of data packets on the RJ-45
connector. This LED should flicker as the codec communicates.
VN-Matrix 325 Serial Digital Over IP CODEC • Installation and Setup 21
Bekijk gratis de handleiding van Extron VN-Matrix 325, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Extron |
| Model | VN-Matrix 325 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 15420 MB |
