Extron electronic System 7SC manual Reference Material, cont’d

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Reference Material, cont’d

Control/remote — switcher

Serial control port	RS-232, 9-pin female D connector, dual port
Baud rate and protocol	9600, 8-bit, 1 stop bit, no parity
Serial control pin configurations	2	= TX, 3 = RX, 5 = GND
Contact closure	1	3.5 mm, 10-pole captive screw connector
Contact closure pin configurations	1	= input 1; 2 = input 2; 3 = input 3; ... ; 7 = input 7; 8, 9, 10 = GND
IR controller module	IR 701: 30 kHz to 60 kHz input frequency compatibility
Program control	Extron’s control/configuration program for Windows®
	Extron’s Simple Instruction Set (SIS™)

Control — room relay

Number/type	2 momentary or latching
Connectors	(2) 3.5 mm captive screw connectors, 5 pole
Contact rating	24 V, 1 A

Control — projector

Projector control port	RS-232: (1) 3.5 mm captive screw connector, 10 pole
	IR: (1) 3.5 mm captive screw connector, 5 pole

General

Power	100 VAC to 240 VAC, 50/60 Hz, 30 watts, internal, autoswitchable
Temperature/humidity	Storage -40° to +158°F (-40° to +70°C) / 10% to 90%, noncondensing
	Operating +32° to +104°F (0° to +40°C) / 10% to 90%, noncondensing
Rack mount	Yes, with included brackets
Enclosure type	Metal
Enclosure dimensions	3.5" H x 17.5" W x 9.5" D (2U high, full rack wide)
	8.9 cm H x 44.4 cm W x 24.1 cm D
	(Depth excludes connectors and knobs. Width excludes optional brackets.)
Product weight	8.5 lbs (3.9 kg)
Shipping weight	18 lbs (8.2 kg)
Vibration	ISTA 1A in carton (International Safe Transit Association)
Listings	UL, CUL
Compliances	CE, FCC Class A
MTBF	30,000 hours
Warranty	3 years parts and labor

All nominal levels are at ±10%.

Specifications are subject to change without notice.

A-4 System 7SC • Reference Material

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Contents System Switcher System 7SCSafety Instructions English Consignes de Sécurité FrançaisSicherheitsanleitungen Deutsch Instrucciones de seguridad EspañolTable of Contents Table of Contents, cont’d System 7SC Table of Contents Iii Iv System 7SC Table of Contents One What is the System 7SC? About this ManualAbout the System 7SC Typical System 7SC applicationControlling the switcher and an A/V system MHz -3 dB video bandwidth Configurable video inputs Features and OptionsFeatures Options and accessories Introduction, cont’d Two Mounting the Switcher Cabling and Panel ViewsTabletop use Rack mountingSystem 7SC Front Panel Power, video, and audio conections Front panel inputsRear panel inputs Captive screw connector wiring for rear panel audio inputs OutputsAudio inputs Control device connections RGBIR communications port IR Comm IR Communications port wiring options For the IR Emitter onlyUC 50, 100, 200 Cable Color Codes Connecting and Slaving a Switcher System 7SC master connected to a slaved switcher System 7SC Rear PanelExample of input numbering with a six-input slaved switcher Labeling Buttons on the System 7SC and SCPsInstalling the software Using the softwareButton-Label Generator software System 7SC button label screen SCP 200 button label screenInstalling labels in the System 7SC’s buttons Three System 7SC Operation and Configuration Front Panel Features and Basic OperationControl features Display Mute button Display Power buttonMode button Operation and Configuration, cont’d Adjustment featuresDisplay command indicator LEDs Input selection featuresMiscellaneous features IR and RS-232 Projector Control Projector control memoryProjector control memory usage ExampleSetting up a DVD source Optimizing the SystemMenus, Configuration, and Adjustments Moving through menus by using front panel controlsDefault menus Menu overviewSwitcher Setup/Configuration Scaler Polarity +/V+Scaler Rate resolution and refresh rate RGB Delay Triple-Action SwitchingScaler Sync RGB format Scaler Polarity sync polarityEdge Smoothing Add Slave slaving switchersSystem 7SC with a slaved switcher Audio/Video Adjustments Input Configuration signal formatBlank Input blanking adjustment Audio LevelImage Size Size InputIR Learning Configuration Navigating through the IR Learning Configuration menuClearing IR commands from memories Clearing IR commands from a button’s memoryInitiating IR learning Initiating IR learningImage adjustments Reset to Default clearing settings and adjustmentsGlobal system reset Information/System OptionsCentering Executive mode front panel lockoutInput you wish to adjust SCP control pads Remote Control of the System 7SCEnabling and disabling executive mode IR 701 infrared remote control Selecting an inputFour Host-to-switcher communications Switcher-initiated messagesError responses RS-232 Programmer’s GuideAscii to Hex conversion table Using the command/response tablesSymbol definitions Command Ascii Command Response Additional description Video configuration Detail modeColor TintImage size Horizontal sizeVertical size Top blankingFirmware version, part number & information requests Executive mode front panel lockoutZap reset to default settings Command Ascii Command Response Values Delay timesScaler settings Room relaysMiscellaneous settings Audio settingsIR-related settings Command Hex. command Response Additional description Send/receive data to/from page 0 memorySend/receive data to/from page 1 memory Send/receive a flag parameter blockInstalling the software Using the control programMini Mode Control Software for WindowsConfiguration User ModeSpecial features Real Time Adjustments Projector Driver Saving and restoring configurations Room & Misc. OptionsKey to file names File name Description Using the help programDownloading and using projector drivers AAppendix a Specifications System 7SC Reference MaterialSync Reference Material, cont’d Part Numbers and Accessories AccessoriesIncluded parts Replacement Part number Accessories Part numberFirmware Upgrade Installation Align NotchesSystem 7SC Reference Material Glossary FCC Class a Notice Extron’s Warranty Asia JapanExtron Electronics, USA