Extron electronic IN1404XT manual Configuration, RS-232 connection, Power connection

Extron CPM101

Connector Panel

Extron VTR001

	0	0	1	C M
V T T				Pair
Twisted

Receiver VIDEO

Twisted Pair Receiver

T

INPU

CAT 5 UTP Cable

IF cable measurement indicates that the pair with wires 1 and 2 is four feet shorter than the other signals...

... THEN insert a 15HD-to-BNC extension cable and a four-foot skew compensation cable to equalize UTP skew for red video.

Extron IN1404XT

Video/RGB Scaler

	Projector
Pair	RGB video
1, 2	Red
4, 5	Green
7, 8	Blue

Figure 2-6 — Pair skew equalization

RS-232 connection

9RS-232 port — Connect a host device, such as a computer, RS-232 capable PDA, or third-part control system, to the scaler via this 3.5 mm, 3-pole captive screw connector for serial RS-232 control (figure 2-7).

Pin

TX

Gnd

RX

Function

Transmit data Signal ground Receive data

Figure 2-7 — RS232 port pin assignments

See chapter 4, Programmer’s Guide, for definitions of the ASCII command set.

Power connection

10AC power connector — Plug a standard IEC power cord between this connector and a 100 to 240VAC, 50 Hz or 60 Hz power source.

11Power switch — Turn the power switch on. The front panel LEDs flash twice during power-up and then all but the LED for the previously selected input go out.

Configuration

The IN1404XT can be configured using either the front panel controls or the ASCII command set. See chapter 3, Operation and chapter 4, Programmer’s Guide.

IN1404XT Video Scaler and Switcher • Installation 2-7