Extron electronics ShareLink Pro 2500 User Manual page 13

COM port (see figure 2 on the previous page) — Connect an RS‑232 controllable device to this 3‑pole captive
F
screw connector. Wire the connector as shown below.
NOTE:
If you use cable that has a drain wire, tie the drain wire to ground at both ends.
Strip wires
3/16" (5 mm) max.
RS-232-
Transmit (Tx)
Controllable
Receive (Rx)
Device
Heat Shrink
COM port default protocol:
•
9600 baud
•
8 data bits
•
No parity
— Connect a device that is IR or RS‑232 controllable to this 2‑pole captive screw connector. Wire
IR/Serial port
G
the connector as shown below.
To a Projector,
Panel Display, or the
IR or RS-232
Output
Wired IR Remote or
Ground
RS-232 Port of a
Source Device
— Connect devices such as switchers, sensors, LEDs, relays or other devices that accept a TTL
DIG I/O port
H
signal. This port can be used to monitor or trigger events and functions (toggle digital output or issue
commands). Wire the connector as shown below. Configure this port as a digital input or output, with or without
+5 VDC pull‑up.
Device 1
(Switches, sensors,
Device 2
LEDs, relays, or
similar items)
Ground
Reset button and LED — Use this button to reset the device (see
I
various resets and LED states).
LAN ports — Use an Ethernet cable to connect a network switch, hub, router, or PC to these RJ‑45 ports. The
J
LAN A port can also be used for Power over Ethernet (PoE+).
NOTE:
Default IP settings:
• IP address:
•
LAN A: 192.168.253.254
• LAN B: 192.168.254.254
•
Gateway IP address: 0.0.0.0
• DNS address: 0.0.0.0
LED indicators:
• Left LED (amber) indicates link speed: 1 blink per second: 10 Mbps, 2 blinks per second: 100 Mbps,
3 blinks per second: 1 Gpbs
• Right LED (green) indicates a link is active.
Tx Transmit
Rx Receive
G Ground
•
1 stop bit
•
No flow control
• DHCP:
•
•
•
Subnet mask: 255.255.255.0
• Link speed and duplex level: autodetected
To 3-pole
COM port
Heat Shrink
Over Shield Wires
Reset Modes
LAN A: On
LAN B: Off
ShareLink Pro 2500 • Installation
on page 7 for details on the
5