5
Controllers
Smart Pad
3
The only exception to this is the 4 source buttons. They need to be
kept in the 4 upper locations of the
KM4
in order for the source
indicators and bank selections to operate.
You may also reverse the position of the
KM1F
and the
KM4
modules; the basic operation of the keypad will be identical.
8. The keypad is now ready to be wired into the total system. See
Fig. 3
. Power may then be applied and we can proceed with the
Programming of each key.
Programming a Two Gang Configuration
Before proceeding with this section, it is recommended that you read
"PROGRAMMING THE SMARTPAD
3
™ ", page 20, where full pro-
gramming details are given. The following is a brief procedure,
specific to this installation example. It assumes you already have
some familiarity with the programming procedures.
NOTE
: STATUS
Fig. 2
Two Gang Button Assignments
CLR MEM
RESTORE
NETWORK
PGM
TRNS
XFER
ERR
CNCL
FULL
DEL
EDIT
DELAY
SEQ
IR
STEP
C
O
M
B A 9 8 7 6
5
4
3
2
1
0
F
E
D
C
PROTECT
WRITE
NETWORK
ADDRESS
RANDOM
A/B
DISC
–
DISC
+
TAPE
TUNER
CD 1
CD 2
OFF
VOL
VOL
TNR
TNR
A M / F M
MUTE
and AC power management are accomplished using sequenced commands and the Switched AC Outlet
on the AM/FM receiver. Refer to
Fig. 3
.
We'll begin by "teaching" commands to the 4 source (bank) buttons:
TO EM110
L+
L–
R–
R+
SPEAKER
OUTPUT
L+
L–
R–
R+
AMPLIFIER
INPUT
+12V
IR OUT
ST
A
TUS
GND
REMOTE ROOM
MAIN ROOM
–
GND
OUT
+12V
STATUS
Right
Speaker
Left
Speaker
4-Conductor
Speaker Cable
4-Conductor
IR Signal Cable
PM110
SMART PAD
3
PROGRAMMABLE MODULE
PM110
SmartPad
(rear view)
12VDC
+12 VDC
GND
STATUS
IR IN
EMITTERS
IR
RCVR
789-44
CONNECTING BLOCK
®
781RG
Power Supply
To 120 V AC
(Unswitched)
789-44
Connecting Block
283M
Blink IR™
283M
Blink IR™
282M
Mouse Emitter
CD
Changer
DVD
Cassette Deck
AC
Power
Strip
AM/FM
Receiver
282M
Mouse Emitter
Plug into
Switched
AC Outlet
on
AM/FM
Receiver
(see text)
Power Cord for
AM/FM
Receiver.
Plug into an
Unswitched
AC Outlet
786-00
Power Supply
(12V)
® SYLMAR, CA MADE IN U.S.A.
Fig. 3
Typical Connection Diagram, Based on Client Specification
1. Press
SEQ
. The SEQ LED will flash.
2. Press
CD1
. CD1 LED will come on and the SEQ LED will come on steady.
NOTE:
Turn the AM/FM receiver ON so that +12V is applied to the STATUS line. This ensures that
the source button LED's will light.
3. Point the AM/FM receiver remote at the IR window and press it's POWER key.
4. When the code is learned, the SEQ LED will flash and then go steady when you release the POWER
key on the remote.
