System Diagram
Ceiling
Room A
GRX-IRPS
transmitter
(TX)
Partition
GRX/OMX-AV
GRX-A V
R
INTERF AC E CONT RO L
R
COOPERSB URG, PA 18036
SELV(CLASS 2:USA)
DI P SWITCH SETTINGS (1-4)
0 = ON; 1 = OF F
1 2 3 4
1 2 3 4
1 2 3 4
ADDRESS
1 2 3 4
ADDRESS
ADDRES S
ADDRESS
0 0 0 0
1
0 1 0 0
5
1 0 0 0
9
1 1 0 0
13
0 0 0 1
2
0 1 0 1
6
1 0 0 1
10
1 1 0 1
14
0 0 1 0
3
0 1 1 0
7
1 0 1 0
11
1 1 1 0
15
0 0 1 1
4
0 1 1 1
8
1 0 1 1
12
1 1 1 1
16
DI P SWITCH SETTINGS (5-8
)
TYPE
CONFIGUR AT IO N
DI P SETTING
W
l l a
a t s
o i t
s n
4S CONT RO L
SCENES 1-4, MAIN TA IN OUTPUTS
5 ON
6 ON
SCENES 5-8, MAIN TA IN OUTPUTS
5 OF F
6 ON
7 ON 8 ON
SCENES 9-12, MAIN TA IN OUTPUTS
5 ON
6 OF F
SCENES 13-16, MAIN TA IN OUTPUT S
5 OF F
6 OF F
4S CONT RO L
SCENES 1-4, MOMENT AR Y OUTPUT S
5 ON
6 ON
SCENES 5-8, MOMENT AR Y OUTPUT S
5 OF F
6 ON
7 ON 8 OF F
SCENES 9-12, MOMENT AR Y OUTPUT S
5 ON
6 OF F
SCENES 13-16, MOMENT AR Y OUTPUTS
5 OF F
6 OF F
4Q CONT RO L
SEQUENCE 1-4, MAIN
TA IN INPUTS
5 OF F
6 ON
SEQUENCE 1-4, MOMENT
A RY INPUTS
5 ON
6 ON
7 OFF 8 OFF
SEQUENCE 5-16, MAIN
TA IN INPUTS
6 OF F
6 OF F
SEQUENCE 5-16, MOMENT
A RY INPUTS
6 ON
6 OF F
4PS CONT RO L
PAR TITION ST AT US , MOMENT A RY INPUTS
5 ON
6 ON
7 OFF 8 ON
PA RT ITION ST AT US , MAIN TA INED INPUTS
5 OF F
6 ON
SPECIAL
OCCU PA NC Y SENSOR - SCENE 1 & OF F
5 ON
6 OF F
CONT RO L
O CCU PA NC Y SENSOR - OFF ONL Y
5 OF F
6 OF F
7 OFF 8 ON
ADDRESS
CONFIG .
ON
TYPE
SELV (CLASS 2:USA)
OF F
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3 4
C
1
2
3
4
5 1
2
3
4
5 C
MUX LINK
INPUTS
OUTPUTS
LUTR ON
1
2
3 4
C
1
2
3
4
5 1
2
3
4
5 C
MUX LINK
INPUTS
OUTPUTS
PELV (Class 2: USA) control link
2
R
Room B
GRX-IRPS
receiver
(RX)
W
l l a
a t s
o i t
s n
LUTR ON
GRX-IRPS-WH Infrared Transmitter/Receiver Pair
Dimensions and Mounting
• Mount receiver and transmitter in
standard U.S. single-gang
(3.5 in./89 mm deep) wallboxes.
Recess wallbox facedown in
ceiling.
• Mount wallboxes exactly in line
with each other to ensure correct
operation.
• Mount sensors so that the
GRX-IRPS
partition, when closed, separates
transmitter
(TX)
the receiver and transmitter.
• Mount the receiver and
transmitter a maximum of 8 ft.
(2.4 m) apart.
• Use adjustable mounting
brackets to align infrared signal
during installation.
• Ensure that the partition will
break the beam when closed.
Some wallboxes may need to be
extended.
GRX-IRPS-WH Infrared Transmitter/Receiver Pair
SIDE VIEW
Standard U.S. single-gang wallboxes (2)
Mount facedown, flush with ceiling surface
1.5 in.
(38 mm)
Partition
GRX-IRPS
receiver
(RX)
8 ft. (2.4 m) maximum
Wallbox
TOP VIEW
Align wallboxes on centerlines
R
3