Lockit Hdmi Lacing Bracket Installation - Extron electronics DTP HD DA 4K Series User Manual

1. Connect an RS-232 cable to the computer, using a female 9-pin D connector (see
figure 3,
• Data received by the computer = pin 2
• Data transmitted by the computer = pin 3
• Ground = pin 5
2. Wire the opposite end of the cable to the provided 3-pole captive screw plug (see
figure 8):
• Data transmitted by the DA plugs into the Tx (transmit) port
Data received by the DA plugs into the Rx (receive) port
•
• Ground plugs into the G (ground) port
NOTES:
The wiring in the RS-232 cables crosses over so that the Tx on the distribution
•
amplifier connects to the Rx of the control device and vice versa. Ground always
connects to ground.
• If the cable has a drain wire, tie the drain wire to the ground at both ends.
5 1
9 6
DB9 Pin Locations
Female
Computer
Figure 8.

LockIt HDMI Lacing Bracket Installation

The Extron LockIt lacing brackets make it possible to
simply and universally secure a standard HDMI cable to
most HDMI devices.
To securely fasten an HDMI cable to a device:
1. Plug the HDMI cable into the panel connector (see
in the image at the right).
1
2. Loosen the HDMI connection mounting screw from
the panel enough to allow the LockIt lacing bracket
to be placed over it (
be removed.
3. Place the LockIt lacking bracket on the screw and
against the HDMI connector (
screw to secure the bracket.
4. Loosely place the included tie wrap around the HDMI connector and the LockIt lacking
bracket as shown (
5. While holding the connector securely against the lacing bracket, tighten the tie wrap,
then remove any excess length.
ATTENTION:
•
•
on page 4):
K
Pin 2 = Rx
Receive Transmit
Pin 3 = Tx
Transmit Receive
Pin 5 = G Ground Ground
Wiring the DTP HD DA 4K Series for RS‑232 Control
). The screw does not have to
2
), then tighten the
3
).
4
Do not overtighten the HDMI connection mounting screw. The shield to which
it is fasten is very thin and can be easily stripped.
Ne serrez pas trop la vis de montage du connecteur HDMI. Le blindage auquel
elle est attachée est très fin et peut facilement être dénudé.
Extron DTP HD DA 4K Series • Installation and Operation
REMOTE
RS-232
Tx Rx G
DTP HD DA 4K
2
1
3
4
3
9