13
14
15
LED ENABLE/DISABLE SETTING -
JUMPER “JP3” (FIG.4)
Position Right “On” - LED ENABLE
The RED LED will activate when the SR-X
Is in alarm condition.
Position Left “Off” - LED DISABLE
The LEDS are disabled.
Note: the state of the Jumper “JP3” does not
affect the operation of the relay.
When an intrusion is detected, the LED will
activate and the alarm relay will switch into alarm
condition for 1.6 sec.
LED
INDICATORS (Fig.4)
YELLOW LED - MW detection’s
GREEN LED - PIR detection’s
RED LED - Alarm
TEST PROCEDURES.
Wait one-minute warm-up
time after applying
12 Vdc power. Conduct testing with the protected
area cleared of all people.
Walk test
1. Remove front cover.
Set LED to ON position.
2. Reassemble the front cover.
3. Start walking slowly across the detection zone.
4. Observe that the red LED lights whenever
motion is detected.
5. Allow 5 sec. between each test for the detector
to stabilize.
6. After the walk test is completed, you can set the
LED to OFF position.
NOTE:
Walk tests should be conducted, at least once a
year, to confirm proper operation and coverage of
the detector.
FIG. 5 - WA PIR + MW DETECTION
PATTERN
16
17
18
FIG. 6 - LONG RANGE CURTAIN LENS
PATTERN SCALE CALIBRATION
To calibrate the MW pattern scale, You need the
size of the room (length and detection angle).
For Doppler pattern see fig.7 and table1 on
Page 18, where H – Doppler pattern max;
## - zone number;
a – angle;
X,Y – appropriate coordinates of
Doppler pattern.
The potentiometer RV1(Fig. 4) adjusts according
to protected area range.
The potentiometer at mid-scale is equivalent to a
distance of 15m, at min-scale – 7m and
max-scale - is used with LR lens only.
FIG. 7 - MW PATTERN
Table 1:
##
0
1
2
3
4
5
6
7
8
9
10
a
180° 130° 100°
84°
75°
70°
60°
52°
40°
30°
20°
X
0
3
6
9
12
15
18
21
24
27
28,5
Y
10,5
6,09
7,15
6,98
8,01
10,5
10,39 10,24 8,73
7,23
5,03
X,Y are corresponds (m) of pattern points
when H=30m
19
20
21
LENSES-INTERCHANGEABLE HARD
TYPE LENSES PATTERNS
Standard Options
COVERAGE WIDE LONG RANGE
ANGLE CURTAIN
90.5 9
15m x 21m 21m x 3.5m
(50ft x 70ft) (70ft x 11ft)
TOTAL
ZONES 18 (36)* 5(10)
*7 (14) long range, 5 (10) intermediate,
6 (12) short range.
REPLACING THE LENS
1. Remove the front cover by inserting a flat
screwdriver in the appropriate slot (fig.1).
2. Using a small flat screwdriver, press on left,
right and middle snaps of the lens and pull the
lens out from its place (front cover side) (fig.8).
3. Replace a new WA or LR lens.
4. Push the lens to its place by pressing again
from outside of the front cover until a click is
heard (fig.8).
5. Replace front cover.
FIG. 8 - REPLACING THE LENS
TECHNICAL SPECIFICATIONS
Detection Method
Dual element PIR & microwave pulse
Doppler
Maximum ripple
2.4Vdc peak to peak at 12Vdc
Power Input
8.2 to 16 Vdc
Current Draw
Active : 25.5 mA
Standby: 16.5 mA
Temperature
Compensation
YES
Alarm Period
2 +/- 1 sec
Alarm Output
N.C 28Vdc 0.1 A with 10 Ohm series
protection resistors
Tamper Switch
N.C 28Vdc 0.1A with 10 Ohm series
protection resistor - open when cover
is removed
Warm Up Period
1 min
LED Indicator
Yellow LED is blinking during warm up
period and self testing,
Red LED is ON during alarm
Red LED: UNIT ALARM
Green LED: PIR CHANNEL
Yellow LED: MW CHANNEL
22
23
24
TECHNICAL SPECIFICATIONS (CONT.)
Operating Temperature
-20 C to +50 C(-4 F to +122 F)
RFI Protection 30V/m 10 - 1000MHz
EMI Protection
50,000V of electrical
interference
from lightning or power through
Visible Light Protection
stable against halogen light 2.4 m
(8ft) or reflected light
MW output power
min + 5 dBm IERP
Microwave frequency
2.45 GHz
MW harmonic emission
-20dBm
Dimensions
137mm x 65mm x 49mm
(5.3” x 2.6” x 1.9”)
Weight
130 gr. (4.,6 oz)
CROW
reserves the rights to change
specifications without prior notice
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CROW ELECTRONIC ENGINEERING LTD.
ISRAEL:
57 Hamelacha St., Holon 58855
Tel: 972-3-5569937 /8 /9
Fax: 972-3-5592981
E-mail:
USA:
2160 North Central Road,
Fort Lee, N.J. 07024
Tel: 1-800-GET CROW
or (201) 944 0005
Fax: (201) 944 1199
E-mail:
AUSTRALIA:
429 Nepean HWY Brighton East Vic 3187
Tel: 61-3-9596 7222
Fax: 61-3-9596 0888
E-mail:
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15 Povazkowska St.
01 – 797 Warsaw Poland
Tel: 48 22 562 3000
Fax: 48 22 562 3030
E-mail:
LATIN AMERICA:
CROW LATIN AMERICA
5753 NW 151
ST
.Street
MIAMI LAKES,
FL 33014 – USA
Tel: +1-305-823-8700
Fax: +1-305-823-8711
E-mail:
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DEATRONIC
VIA Giulianello 4/14
00178 ROMA, ITALY
Tel: +39-0676-12912
Fax: +39-0676-12601
E-mail:
7151288_B
90.5 °
30m
0m
5m
10m
15m
WA lens pattern 90.5 ° (PIR)
MW pattern
5m
10m
15m
30m
18m
10m
5m
SIDE VIEW
TOP VIEW
H
0
2
1
3
4
5
6
7
8
9
10
Y
X
70’
21m
45’
13.6
12’
3.6
6’
2.4
8’
2.4
1.5’
0.4
0’
0
9º °
0’
0
SIDE VIEW
TOP VIEW
2
.
4m