Page 4
Model 490-95
© 2004 Xantech Corporation
291-10
IR Receiver
+12 VDC
IR OUT
GND
780-10
J-BOX RECEIVER
®
Satellite Receiver
AV
Receiver
VCR
MAIN ROOM 1, EQUIPMENT CABINET, ETC.
282M
Mouse Emitter
282M
Emitter
283M
Blink IR Emitter
GND
IR OUT
+12V
780-10
J-Box
IR Receiver
3-Wire
Cable
IR OUT
GND
+12V
480-00
Dinky Link
IR Receiver
Red
Stripe
GND
IR OUT
+12V
286M
Dual Blink IRs
(to other
controlled
devices)
Hand Held
Remote
CB12
Connecting
Block
OUT
V G S
IR
RCVR
PWR
ROOM 2
(See Text)
X X
3-Conductor Room-to-Room Cable
24 to 18 gauge (unshielded OK)
Smart
Pad
789-44
Connecting Block
To 120 V AC
(unswitched)
782-00
Power
Supply
ROOM 4
ROOM 3
12VDC
+12 VDC
GND
STATUS
IR IN
EMITTERS
IR
RCVR
789-44
CONNECTING BLOCK
®
490-95
Plasma-Friendly
IR Receiver
Figure 4 - Advanced Wiring Configuration using 490-95, CB12, 789-44, 781RG and multiple 286M’s
5. If a local Emitter is needed on the CB12, you will need to place a 470 Ohm Resistor in Series with the Signal
Output on the CB12. To Wire in this fashion:
a. Cut a standard Mouse Emitter (282M or 283M) approximately 12inches from the 3.5mm Mono Mini Jack.
You will now have 2 cables; one with a 3.5mm Mono Mini Jack and one with the Mouse Emitter.
b. Wire the 2 leads of the Mono Mini Jack side to a terminal Strip.
c. On the Terminal Strip, opposite the lead with the White Stripe (Signal) connect one side of the 470 Ohm
Resistor.
d. Wire the other side of the resistor to the lead with the White Stripe on the Mouse Emitter.
e. Connect the Black Wire of the Mouse Emitter to the Terminal Strip opposite the Black Wire (GND) from
the 3.5mm Mono Mini Jack.
This will keep the proper load balance and prevent miscommunication with the Emitters on the 789-44 CB.
3.5MM MINI PLUG PINOUT
There might be times when the 490-95 needs to be wired directly to a Terminal Block. In that case you will need to cut off
the 3.5mm jack and wire according to
Table 1
.
Table 1 - 490-95 Connector Pin-Out
PLUG
CABLE LEADS
CIRCUIT ITEM
TIP WHITE IR
OUT
RING BLACK GROUND
SLEEVE RED
+12V
CAUTION:
With any of these systems, be sure the 781-RG Power Supply is plugged into an un-switched AC outlet. This
maintains the 490 system in "stand-by" operation so that power-on commands can be sent to the controlled equipment.
XANTECH CORPORATION
13100 Telfair Avenue, Sylmar CA 91342-3829
phone 818.362.0353 • fax 818.362.9506
Part No. 08901485 Rev A 07-22-04
