35' x 50'
Range
INSTALLATION INSTRUCTIONS
S TE A LTH
Model
X J-2035
Passive Infrared
Motion Sensor
(11 m x 15 m)
TM
MOUNTING PROCEDURE (Continued)
2. Remove the printed circuit board (PCB) by pushing the board in and
down (at the same time). When the board is clear of the enclosure,
gently pull it from the housing. Refer to Figure 1.
3. The wire knockouts are located on the top of the XJ-2035. Knock out
the hole most appropriate for your application. Refer to Figure 2.
4. The mounting hole knockouts are located on corners of the rear
housing (for corner mounting), on the top of the rear housing (for
mounting to the corner of the ceiling) and on the back of the rear
housing. Knock out the mounting screw holes appropriate for your
application. Refer to Figure 2.
5. Use the rear housing as a template to mark the mounting surface.
6. Drill the holes, then secure the rear housing to the desired location.
7. Wire the unit (refer to the Wiring section), and return the PCB to the
rear housing.
8. Replace the front housing and secure it in place with the housing
screws. (Refer to Figure 1.)
Note: Do NOT overtighten screws when securing the housing.
Refer to the XJ-2035 Range
Chart on the right.
At the left side of the chart, find
the desired mounting height.
On the top of the chart, find the
required PCB position.
The square where PCB position
and mounting height intersect is
the pattern distance.
RANGE ADJUSTMENT
The XJ-2035 housing is designed for easy PCB adjustment. This allows for
detection range adjustment without relocating the sensor.
To adjust the range:
NC
C
ALARM
POWER
25 mA,
30 VDC
TAMPER
TAMPER
Figure 3 Wiring
100 mA,
30 VDC
20 mA,
9 - 14 VDC
+
.
.
.
.
PCB POSITION
0
-1
-2
-3
MTG
HEIGHT
XJ-2035 Range Chart
*PCB Positions not recommended.
8'
20'
35'
*
*
20'
15'
7'
25'
35'
*
15'
25'
35'
*
20'
13'
*
*
*
30'
35'
10'
9'
*
Press the PCB in and move it up or down until it "clicks" into the
desired PCB position. (Refer to Figure 1.)
Walk-test the sensor.
.
.
The XJ-2035 passive infrared motion sensor from IntelliSense provides
reliable detection coverage at an affordable price. The unit features a 35'
x 50' detection pattern, RF and white light immunity, and a low 20 mA current
draw.
The XJ-2035 is compact, attractive, easy to install and maintain. The unit
can be mounted in almost any corner or ceiling corner indoors. In addition,
a built-in adjustment slide makes it possible to adjust the range without
relocating the sensor.
The XJ-2035 is designed to be mounted in corners (indoors). If the
application requires a wider detection pattern, two XJ-2035's can easily
be mounted side-by-side on the wall.
Make sure the sensor has a clear line of sight to the protected area.
Infrared energy cannot penetrate solid objects. If the XJ-2035 is
blocked, it will not alarm.
Aim the XJ-2035 toward the interior of the room, away from windows and
heating/cooling sources. The unit can be mounted from 7 to 13 feet
high.
MOUNTING LOCATION
Front Housing
Remove
the bottom
screws to
open the
unit
Rear Housing
Figure 1
XJ-2035
Assembly
0
-1
-2
-3
Push PCB here to
remove from rear
housing
PCB
Positions
PCB
Enclosure
.
35' x 50' range
Dual element PIR
.
.
Cover tamper switch
Energized Form A alarm relay
.
.
Low 20 mA current draw at
12 VDC
.
9 - 14 VDC operation
.
RF immunity
.
Selectable PIR sensitivity
.
Corner-mount installation
Mirrored optics
.
Built-in range adjustment
.
FEATURES
APPLICATIONS
The XJ-2035 is ideal for office and residential applications.
MOUNTING
PROCEDURE
To mount the unit:
1. Remove the
screws from
the bottom of
the front hous-
ing, and gently
pull the front
housing from
the XJ-2035.
Screw Hole
Knockouts
Figure 2 Rear Housing
Ceiling Mount Screw
Hole Knockouts
Wire
Knockouts
Side openings are
covered with labels
to prevent insects
from getting inside
the sensor housing
WIRING
Terminal strip TB1 is located at
the back edge of the PCB.
Wire the XJ-2035 as shown in
Figure 3 (use 22 to 14 AWG).
Corner Mount
Screw Hole
Knockouts
Note: For proper
wiring methods,
refer to the National
Electrical Code,
NFPA 70.
