10-2
If Tree Branches or Grass are Detected
When They Move Within the Detection Area
Points>>
Adjust the detection area so that it does not cover tree
branches or grass that move when the wind blows.
(1)
Check to see that the arrow of the main unit is within the
width of "Angle adjustment guide" on the adjustment screw.
(2)
Using the area viewfinder, check to see that the detection
area does not cover tree branches or grass that may move
when the wind blows.
(3)
Use the walk tester to listen for sound level changes when
there is no apparent activity in the detection area.
Adjust the detection area so that it does not detect
unwanted areas.
If the sound level changes, some part of the detection area
must be active (i.e.: an object is moving).
Use the walk tester and locate the part of the detection area
(4)
that is active. Change the walk tester selector switch
position and determine whether the active part of the
detection area is far or near.
(5)
Using the area viewfinder again, locate the active detection
area.
(6)
Mask the active detection area. To do this, mask the area
using the masking plate or the masking seal. Otherwise
mask the area using the far area masking switch (see Steps
5, 7, and 8).
(7)
Using the walk tester again, check that the sound level
changes. If the sound level does not change excessively,
you can finish the adjustment.
Points>>
You cannot mount and use both the area viewfinder and
the walk tester simultaneously.
11
LED FUNCTIONS
Far area
Far area
Operation indicator - Red LED
DETECTOR STATUS
During power ON
During standby
When detected (in far/near area)
12
12-1
If the cover is removed
Blinks.
Turns OFF.
Lights.
- 11 -
SPECIFICATIONS
Speci¿ cations of the Main Unit
Applicable
SIP-3020 SIP-4010
models
Model
SIP-3020 SIP-4010 SIP-404
Detection method
30 x 20m
Detection area
(100 x 65ft.)
wide
Number of detection
74 zones 48 zones 24 zones 74 zones
zones
Mounting height
11 - 16V DC
Power input
22 - 26V AC
35mA max. (12V DC)
Current draw
70mA max. (24V AC)
Operation indicator
Warm-up period
Detection range
Alarm interval period
Detection logic
Tamper output
N.C. 28V DC, 0.1A max.
Trouble output
N.C. 28V DC, 0.2A max.
N.C.28V DC, 0.2A max.
Alarm output
N.O.28V DC, 0.2A max.
Sensitivity
-25 to +60°C, -40 to +60°C with optional
Operating temperature
heating unit (-13 to +140°F, -40 to +140°F
with optional heating unit)
IP rating
Dimensions
227 x 102 x 266mm
(H × W × D)
(9.0 x 4.0 x 10.5 in.)
Weight
1.2kg (42 oz.)
Screws, paper template, allen key, area
Accessories
masking seal, tweezers, instruction
manual, area plate, fixing rubber form
SIP-404 SIP-3020CAM DN
SIP-3020
CAM DN
Passive infrared
40 x 10m
40 x 4m
30 x 20m
(130 x 33ft.)
(130 x 13ft.)
(100 x 65ft.)
wide
narrow
wide
2.3 to 4m (7.6 to 13ft.)
12V DC
180mA max.
(12V DC)
RED ALARM
Approx. 60 sec.
Far area: ON / OFF
Off / 15 / 30 / 60 sec.
AND/OR
SH / H / M / L
IMain unit: IP65
Chassis :IP55
252 x 102
x 317 mm
(9.9 x 4.0
x 12.5 in.)
1.5kg (52 oz.)