Xantech 480B-80, 480W-80 781RG, 789-44, A 480-80 in a basic IR repeater system

480-80

7/16" IR Receiver 38 kHz IR Receiver Window

56 kHz IR Receiver

Window

781RG	Satellite Rec'r #1
Power Supply
To 120 V AC
(unswitched)	283M

Red

Talkback LED

2-5/16"

Red (or white)
Stripe	IR OUT
	+12V
7' Ribbon Cable	GND

3-Terminal Block (supplied)

Hand Held

Remote

3-Conductor Inter-room Cable (unshielded OK)

789-44			Blink-IR™
			VCR
Connecting Block
12VDC	789-44 CONNECTING BLOCK ®		283M
			Blink-IR™
+12 VDC			A/V Receiver
GND		EMITTERS
STATUS
IR IN
IR RCVR			283M
			Blink-IR™
			Mouse Emitter

REMOTE ROOM

MAIN ROOM

Fig. 1 A 480-80 in a basic IR repeater system.

While it is possible to make wired connections without the connecting block, it is not recommended. The connecting block reduces installation time, helps to eliminate errors, ensures equal drive current to each emitter, allows easy troubleshooting and permits easy system upgrades later, if needed.

Input connections must be made as illustrated. To extend the Emitter wires to a more distant location, you may splice in 2-conductor wire. Refer to the Connecting Block Installation Instructions for more information.

Fig. 2 illustrates the use of the 480-80 as one of the IR receivers in a larger multi-room system. Connections are made in the conventional way, with home-run cable from each remote room.

CAUTION: With any of these systems, be sure the power supply (in this case the 782-00) is plugged into an un-switched AC outlet. This maintains the IR control system in "standby" operation so that power-ON commands can be sent to the controlled equipment.

Mounting: The 480-80 can be mounted to any flat surface, using the 3/8" x 1-3/4" two-sided adhesive tape supplied. Two screws are included for mounting the 3-terminal block.

REMOTE ROOM 1

Smart

Pad™

Keypad

System

+12V IR OUT STATUS GND

REMOTE ROOM 3

490-00 Series

Micro Link™

IR Receivers

3-Wire
Cable	Red
	Stripe
+12V	IR OUT
GND

REMOTE ROOM 2
780-80					791-44
J-Box IR Receiver
		490-30 Series		Amplified
		Micro Link™	Connecting Block
	780-80IR RECEIVER ®	IR Receivers
			IR OUT	HIGH
GND	GND	Cable with Quick
+12V	+12VDC	7 Foot 3-Conductor
	STATUS
IR	IR OUT	Connect Stereo
		Mini Plug
OUT
			IR RCVR
REMOTE ROOM 4				+12 VDC		E
				GND		M I
480-80				STATUS		T T
						E R
Dinky Link™				IR IN
IR Receiver						S
Cable	Red	Room Cables		®	791-44 AMPLIFIED CONNECTING
		3-Conductor
3-Wire		Room-to-
	(or white)	(Home Runs)			BLOCK
+12V	IR OUT		12VDC
	Stripe
GND
		782-00
		Power Supply			120 V AC
					(Unswitched)

Satellite Receiver

283M Blink-IR™

VCR

283M Blink-IR™

AV Receiver

283M Blink-IR™

CD Changer

283M Blink-IR™

Tape DecK

283M

Blink-IR™

Mouse Emitter

Fig. 2 A 480-80 in a typical multi-room system.

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2

480-80