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7. To mount the sensor module to the mounting plate use the
screw (items 6 and 7), which is placed for transport in the
mounting plate.
The curtain directions 1 to 9 clockwise (item 2) are indicated in
the mounting plate (curtain no. 5 is the center curtain).
DIP switch settings
Switch 1: Programming the Control Voltage (CV)
On: Inversed logic, a low voltage is needed to enable Walk test
and Latch functions.
Off: Standard logic, a high voltage is needed to enable Walk
test and Latch functions (factory default).
Switch 2: Programming the LED
On: Enables the LED on the detector at all times (factory
default).
Off: Puts the LED under the control of the Walk test and Latch
input.
Switch 3: Programming the processing
On: Enables Bi-curtain processing designed for harsh
environment (factory default).
Note:
Bi-curtain is used to reduce the possibility of false
alarms. It looks for signal verification and requires the intruder
to be seen in two curtains for an alarm.
Off: Provides the standard 4D processing.
Switch 4: Programming the detection pattern
On: Provides a 180° field of view for special applications.
Off: Gives the normal 360° field of view (factory default).
Alarm memory
Note:
First set the control voltage (CV) by switch 1 (see
Figure 3). For example: Switch 1 = On, then CV = 0 V = Low.
Connect CV to terminal 9 when the system is armed. When
system is disarmed, disconnect the CV. If an alarm has
occurred during the armed period, a flashing LED indicates the
detector or detectors that gave the alarm. Reapplying the CV
(rearming the system) will reset LED indication and memory.
Remote enable/disable of walk test LED
To walk test the detector, the CV to terminal 9 (Latch) must be
disconnected. Connect CV to terminal 10. The detector’s LED
will now light and go out again as the alarm relay opens and
closes, making possible walk testing.
Notes
•
Enabling the walk test will not clear alarm memory. After
disarming the system after an alarm, you may switch to
walk test. When you switch back out of walk test, the
indication of memorized alarms will re-appear. Only when
CV is reapplied to terminal 9 (for example, the system is
rearmed) will LEDs and memory be cleared.
•
To enable the walk test LED without a remote CV input,
connect a link between terminal 2 and 10.
Access to the mirror inside the sensor
module
This access is only required when masking individual curtains.
Unfasten screw (Figure 2, item 9) and open the sensor module
(item 8). The two mirrors are accessible now.
Selecting the coverage patterns
Mask the appropriate mirror curtains with the adhesive labels
provided and reassemble the sensor module.
For example: see Figure 4 for mirror curtain coverage pattern
corresponding to curtain 4 and 8 masked.
Specifications
EV666-D
EV669
Input power
7 to 15 V
(12 V
nom.)
Peak to peak ripple
2 V max. (at 12 V
)
Current consumption:
Normal operation
Alarm
9 mA
15 mA max.
9 mA
15 mA max.
Target speed range
0.3 to 3.0 m/s
Alarm output
100 mA at 28 V
Form C
switchover contact
(see Figure 5)
100 mA at 28 V
Form A (NC),
voltage free relay
(see Figure 5)
Alarm time
2.5 s min.
Tamper output
100 mA at 28 V
Temperature limit
−10 to +55°C
Relative humidity
93% max.
Size
Ø 138 x 75 mm
Weight
190 g
Number of zones
18
Max. detection range
10 m radius; 20 m diameter
Housing meets (with
sealed cable entry)
IP30 IK04
Regulatory information
Manufacturer
UTC Fire & Security Americas Corporation, Inc.
3211 Progress Drive, Lincolnton, NC, 28092, USA
Authorized EU manufacturing representative:
UTC Fire & Security B.V.
Kelvinstraat 7, 6003 DH Weert, Netherlands
Product warnings
and disclaimers
THESE PRODUCTS ARE INTENDED FOR SALE
TO AND INSTALLATION BY QUALIFIED
PROFESSIONALS. UTC FIRE & SECURITY
CANNOT PROVIDE ANY ASSURANCE THAT
ANY PERSON OR ENTITY BUYING ITS
PRODUCTS, INCLUDING ANY “AUTHORIZED
DEALER” OR “AUTHORIZED RESELLER”, IS
PROPERLY TRAINED OR EXPERIENCED TO
CORRECTLY INSTALL FIRE AND SECURITY
RELATED PRODUCTS.
For more information on warranty disclaimers and
product safety information, please check
https://firesecurityproducts.com/policy/product-
warning/
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