Extron electronic CVC 200 manual Introduction, UL requirements, Mounting instructions, Extron

Introduction

The CVC 200 Component Video Converter converts all SMPTE standard component video formats to RGBS or RGBHV video. The CVC 200 can also strip sync-on-green (SOG) from RGsB video. The converter outputs converted RGBS or RGBHV video on BNC connectors. Figure 1 shows a typical CVC 200 application.

					LCD Projector
					or
			UT
			OUTP
	FORM	AT
INPU	T
Extron					Video Monitor
CVC 200
Video Converter
HDTV			or	DVD	Large Screen
					Rear Projector

Set Top Box

Figure 1 — Typical CVC 200 application

The component video input formats include DVD, Betacam® video, and HDTV component video. The RGsB video input can be computer video or NTSC/PAL video.

Mounting

The CVC 200 can be rack mounted using one side of a 1U Universal Rack Shelf (part #60-190-01) or 1U Basic Rack Shelf (part #60-604-01).

UL requirements

The following Underwriters Laboratories (UL) requirements pertain to the installation of the CVC into a rack.

1. Elevated operating ambient temperature — If the equipment installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient temperature. Therefore, install the CVC in an environment compatible with the maximum ambient temperature (Tma = +122 °F, +50 °C) specified by Extron.

2. Reduced air flow — Install the equipment in a rack so that the amount of air flow required for safe operation of the equipment is not compromised.

1 CVC 200 • Installation

Mounting

3. Mechanical loading — Mount the equipment in the rack so that a hazardous condition is not achieved due to uneven mechanical loading.

4. Circuit overloading — Connect the equipment to the supply circuit and consider the effect that circuit overloading might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.

5. Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted equipment. Pay particular attention to supply connections other than direct connections to the branch circuit (e.g. use of power strips).

Mounting instructions

Rack mount the CVC 200 as follows:

1.	Remove the feet from the CVC, if they were previously installed.
2.	Mount the CVC 200 on the rack shelf, using two 4-40 x 3/16”
	screws in opposite corners (under the shelf) to secure the CVC to
	the shelf (figure 2).

#10-32 Screw w/ Nylon Captive Cap Washer

False front panel uses 2 front holes.

C	(2) 4-40 x 3/16" Screws
VC
200

Use 2 mounting holes on opposite corners.

Figure 2 — Rack mounting the CVC 200

CVC 200 • Installation 2