Xantech 490-85 installation instructions Description, Features And Specifications, Installation

INSTALLATION INSTRUCTIONS

490-85

CLF / LCD Friendly Micro Link IR Receiver

DESCRIPTION

The 490-85 is a CFL (compact fluorescent light) / LCD (liquid crystal display) version of the 490 Micro Link series IR receivers. It is specifically designed to have greater immunity to high frequency ballasted CFL and overhead fluorescent type infrared inference and to have exceptional IR reception range.

These small IR receivers have been designed primarily for mounting in panels, doors, cabinets, etc. for control of A/V equipment behind closed doors. They may be mounted in walls, ceilings, wall speakers, etc. - anywhere an inconspicuous appearance is desired. Their high sensitivity allows placement behind speaker grilles and still receiver IR commands up to 20 feet away.

FEATURES AND SPECIFICATIONS

ƒIR carrier frequency reception bandwidth: 30 to 60 kHz.

ƒIR carrier adjustment: 32 to 56 kHz (allows output carrier frequency to be matched to a controlled component for optimum performance).

ƒIR reception range: > 50 feet

ƒDimensions: 2.75” Length x 0.75” DIA. Bezel is 0.90” DIA.

ƒWorks in normal 3-wire mode (12VDC, IR, GND).

ƒRed talkback LED for system verification.

ƒRF Grid included for EMI interference reduction.

ƒIncludes 3-Terminal Block for easy extension of 7 foot ribbon cable.

ƒ7 units may be powered by one 781RG power supply.

ƒNormal Operating Power: +12VDC, 20mA.

Note: The 490-85 will not operate in 2-wire Phantom Power mode.

INSTALLATION

This unit is meant to be interfaced to Xantech Connecting Blocks, such as CB12, 789-44, 791-44, etc.

MOUNTING

1.Drill a 3/4” hole in any flat surface, such as a cabinet panel. Pass the cable and body of the 490-85 through the hole and secure from the rear with the nut (supplied).

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