User's Manual

MS-1 Wiring Configuration
PIN 1 = Red (+12V DC)
PIN 2 = Bare (GND)*
PIN 3 = Black (DATA)
NOTE: The color code shown above is for West Penn D291
IR cable. Actual color code of recommended cables may vary.
5. Secure the MS-1 by tightening the hex nut. DO NOT
OVER-TIGHTEN.
10
M INIATURE I NFRARED S ENSOR
* You must use the bare
drain wire for the
ground connection.
Figure 2
Wiring Diagram
(Installed in an
IRP2+ System)
SENSOR IN
D
A
T
A
G
N
D
+
12
V
Room 1
Bare
Red Black
Receiver
POWER
+12V DC
STATUS
FLASHER
LEVEL
FLASHERS
SENSOR INPUT
MODEL
IRP2 +
+
DATA
OUT
IR
D
A
T
A
G
N
D
FULL VAR
D
A
T
A
G
N
D
+
12
V
D
A
T
A
G
N
D
+
12
V
+
IRP2+
To unswitched
AC Outlet
MS-1