Extron electronic 68-1034-02 Rev. A user manual 2-16DVI 201 Tx/Rx Installation and Operation

Installation and Operation, cont’d

DVI 201 Tx Rear Panel
POWER	DDC ROUTE				DVI 201 Tx
12V		REMOTE			RS-232
0.4A MAX
					PASS THRU
	SPARE	LOCAL	1	2	Tx Rx
5				6	4

DVI 201 A D Tx Rear Panel

	O	1	DVI 201
			A D Tx
	U
	T			6
	P
	U
	T	2
	S
7			R
	CONNECT		AUDIO OUTPUT
	DO NOT
	TO LAN		L
			POWER 12V 0.4AMAX	5

Figure 2-13 — DVI 201 Tx rear panel connectors

A	DVI input connector — Connect a DVI cable between this port
	and the DVI output port of the digital video source. See "DVI
	connector pin assignments," on page 2-22, for pin assignments.
B	Local output (DVI 201 Tx ([non-Decora] only) — If desired,
	connect a DVI monitor for local monitoring of the input digital
	image. See "DVI connector pin assignments," on page 2-22, for
	pin assignments.

NIn a system where the local output is not used, ensure that you power up the end display first before the video source. Route the DDC to the remote end (see the

DDC Route DIP switch [item B, in "Operation", on page 2-29]).

C	Audio input (DVI 201 A D Tx [Decora] only) — Connect an
	unbalanced stereo audio source to this 3.5 mm mini stereo jack
	for unbalanced audio input. Figure 2-14 shows how to wire the
	audio plug.
	Tip (L+)		Sleeve (Gnd)
		Ring (R+)
				Tip (L+)
					Sleeve (Gnd)
	Figure 2-14 — Audio input connector wiring
D	RS-232 connector — Connect a serial communications port to
	this 3.5 mm, 3-pole captive screw connector for bidirectional

RS-232 communication. See "RS-232 connector wiring," on page 2-26, to wire the connector.

	N The RS-232 connector can also transmit one-way
	modulated infrared (IR) signals. See "Modulated IR
	pass through" on page 2-33.
E	DC power input connector — Plug the included external
	12 VDC power supply into either this connector or the power
	input connector on the receiver (item K on page 2-20). See
	"Power supply wiring," on page 2-25, to wire the connector.
F	Transmitter output connector — Connect one end of two
	separate TP cables to these RJ-45 female connectors on the
	transmitter.
	C Do not connect these devices to a computer data or
	telecommunications network.
	N In order to fit in the junction box, the TP cables and
	RJ-45 connectors should not have a boot installed.
	Connect the free ends of the same TP cables from the transmitter
	to the receiver’s Input RJ-45 female connectors (item Hon
	page 2-21).

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