Auxiliary Input Connection - The Auxiliary Input allows activation by an external source of either the Horn or Man/Phsr function. The adjacent diagram shows three connection

examples. See the INSTALLER- SELECTABLE OPTIONS section for programming details.

If positive switching is used for the auxiliary (AUX) Input and the connection to the destination device (horn) is removed a resistor (1 supplied) must be added between the AUX input and ground for proper operation. A symptom of this problem is continual activation of the auxiliary function when the horn ring is not pressed.

NOTE: Permanent disconnection of the vehicle horn is NOT recommended.

 

+VDC

 

+VDC

MOMENTARY

 

 

 

 

 

 

 

Added

FOOT

HORN

 

HORN

SWITCH

 

SPDT

 

HORN

RING

SPLIC E

RING

Switch

SWITCH

 

SWITCH

 

AUX

 

 

 

 

 

 

HORN

 

 

AUX

 

AUX (Add re sistor to GND)

-VDC

 

 

+VDC Switching examples

switching

example

Must cut AUX P option resistor

 

Added r esistor to GND

1K @ 1/4 watt

•••••• ••••

SPKRSPKRPOSPOSRADRADAUXCUTNEGNEG

ADDED RESISTOR FOR

POSITIVE SWITCHING

Cutout Input Connection - The Cutout Input turns off any siren tone output when activated, and remains off until a control is activated or changed. The adjacent diagram shows two connection examples. See the INSTALLER-SELECTABLE OPTIONS section for programming details.

 

+VDC

DOOR

SPLIC E

SWITCH

DOME

 

LIGHT

 

CUT

+VDC Switching

Example

Must cut CUT P option resistor

ADDED

DOOR

SWITCH

CUT

-VDC

switching example

TB0346A

Page 6 of 12

05/07/05

Page 6
Image 6
Carson SC-407-10 manual Added Resistor for

SC-407-10, SC-407 specifications

The Carson SC-407 is a versatile and compact scanner that stands out in today's market for its robust features and advanced technologies. Designed for both personal and professional use, this scanner combines efficiency with high-quality output, making it an ideal choice for users in various fields, including education, business, and healthcare.

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In conclusion, the Carson SC-407 combines speed, quality, and versatility in a compact package. Its advanced features, including duplex scanning, high-resolution output, and multiple connectivity options, make it an indispensable tool for anyone looking to streamline their document management process and enhance productivity in an increasingly digital world. Whether for personal or professional use, the SC-407 is designed to meet the needs of today's users effectively and efficiently.