UNIT DESCRIPTION
The CX-105 is a 24VDC passive infrared (PIR) occupancy sensor which controls
lighting and HVAC systems based on occupancy.
PIR sensing systems are passive systems which react to changes in infrared energy
(moving body heat) within the coverage area. PIR sensors must directly “see”
motion of an occupant to detect them, so careful consideration must be given to
sensor placement.
COVERAGE PATTERNS
Coverages shown are maximum and represent coverage for walking motion. Actual
coverage will vary slightly depending on mounting height and furnishings.
Masking the lens: Opaque adhesive tape is supplied so that sections of the sensor’s
lens can be masked. This restricts the sensor’s view and allows you to eliminate
coverage in unwanted areas.
Call 800.879.8585 for Technical Support
Long Range Lens (-1)
10ft
0
8ft
8ft
16ft
16ft
0
10 15ft
55ft
85 90ft
TOP
SIDE
Long Range Lens (-1)
up to 90 linear ft for walking motion
0
3 ft
30ft
0
15ft
10 ft
10 ft 20 ft 30 ft 40 ft 50 ft
0
33
°
using MB-1 with
maximum rotation
Narrow Aisle Lens (-4)
using MB-1 bracket
with maximum rotation
TOP
SIDE
One-Sided Aisleway Lens (-4)
up to 50 linear ft for walking motion
Aisleway Lens (-3)
pointed straight down
30ft
0
67ft
67ft
38ft
38ft
21ft
21ft
10ft
10ft
0
0
5ft
15ft
15ft
0
33.5ft
33.5ft
SIDE
TOP
Two-Sided Aisleway Lens (-3)
up to 134 linear ft for walking motion
Dense Wide Angle Lens (Standard)
SIDE
TOP
10ft
7ft 15ft 25ft
55ft
0
50
ft.
55ft.
Dense Wide Angle Lens (Standard)
up to 2000 sq ft for walking motion
up to 1000 sq ft for desktop motion
