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SmartPanel Projector Driver Application Note

Sharp PG-M20x

© 2003 SP Controls Inc.  601 Minnesota Suite 115  San Francisco, CA  94107

[email protected]

D.   Relays

The following table specifies the factory preset
settings for the low-current relays found on the rear
of the 

SmartPanel.

 The 

Configuration Utility

 can

be used to customize these settings your installation.

Relay 1

ON Maintained

Relay 2

ON Momentary

Relay 3

OFF Momentary

Selection

Momentary; not Binary

 

E.   Other Presets

The following table specifies other default factory settings for this Driver that affect is control of the
Projector.

Power Status Feedback Method

Sensor  (see note 1)

Control Wiring Option

IR-Emitter (see note 2)

Control for the Sharp with this Driver is via both RS-232 and IR/Wired Remote. We recommend wiring for
the Wired Remote but the included IR emitter may also be used.

The following table specifies settings for the Panel’s configurable timers.  For more information on the
inactivity shutdown feature and the lockout timer see the 

SmartPanel Configuration and Installation

Manual

Lockout Timer

 100 seconds (see note 3)

Inactivity Shutdown

 Disabled

RELAYS

PWR

ON

MAINT.

PWR

ON

MOM.

PWR

OFF

MOM.

1A

1B

3A

3B

2A

2B

4A

4B

6A

6B

5A

5B

7A

7B

SELECTION

(EXT. SWITCHER CTRL)

4

3

2

1

500mA MAX. CURRENT

Summary of Contents for PG-M20 Series

Page 1: ...lume Down ADJ DOWN 3 Other Driver Features Power Status Feedback Method Sensor Control Wiring IR Emitter II Wiring Specifications NOTE For a wiring diagram please see the SP Controls Application Note 1 Infrared Emitter Wire the Panel IR Serial port to a female 1 8 Mini as follows IR SER to tip GND to ring Connect to the included IR Emitter and attach the emitter bud to any projector IR window III ...

Page 2: ...p with this Driver are DVI S VIDEO and VIDEO C Hidden Function Mapping The following table specifies the factory preset hidden function mapping for this Driver The Configuration Utility can be used to customize these settings your installation Selection 1 ENTER Selection 2 UNDO Selection 3 ADJUST LEFT Selection 4 ADJUST RIGHT Off MENU Volume Up ADJUST UP Volume Down ADJUST DOWN Hidden functions na...

Page 3: ...ings for this Driver that affect is control of the Projector Power Status Feedback Method Sensor see note 1 Control Wiring Option IR Emitter see note 2 Control for the Sharp with this Driver is via both RS 232 and IR Wired Remote We recommend wiring for the Wired Remote but the included IR emitter may also be used The following table specifies settings for the Panel s configurable timers For more ...

Page 4: ...s not recommended as it makes removal of the Panel for service more difficult 2 Connect the included IR Emitter to the female mini 3 Affix the IR Emitter to one of the IR windows on the projector Note that the emitter glows red when IR is emitted so wiring can be verified Additional Projector Settings There are settings on the Sharp PG M20x projector that will affect how the SmartPanel will work I...

Page 5: ...ector power is verified by polling every few seconds via the RS 232 port Power polling can be suspended by depressing and holding the On key polling will be restored when the key is released Should the Sharp power off the Panel will usually detect this condition and power off within twenty seconds Should the Sharp power on the Panel will usually detecting this condition and power on within ten sec...

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