Inovonics EN1265 - Manual

© Inovonics, 2011 - www.inovonics.com
EN1265 EchoStream® 360° Passive InfraRed
Motion Detector
Installation and Operation Manual - 05381D
1 Overview
The EN1265 is a wireless, ceiling-mounted four-element passive infrared (PIR)
intrusion detector providing protection from intruders by pyro-sensor array. Micro-
controller signal analysis with special technology for pulse processing increases
immunity to interference, vibration, static, lightning, ambient temperature changes and
other common causes of false alarms.
Caution: The EN1265 needs one minute for stabilization after power up. During the
stabilization period, the LED will blink twice per second, and the EN1265 will not be
operational.
1.1 Inovonics Wireless Contact Information
If you have any problems with this procedure, contact Inovonics Wireless technical
services:
• E-mail: [email protected]
• Phone: (800) 782-2709; (303) 939-9336
Figure 1 EN1265 components
2 Installation and Startup
2.1 Install the Batteries
The EN1265 can accomodate two batteries for extra battery life, but only one is
required for operation.
Note: When installing batteries, it is recommended that batteries are replaced in new
pairs from the same manufacturer.
To install batteries:
1.
Loosen the housing tamper lock screw.
2. Remove the housing cover.
Figure 2 Remove the housing cover and mounting bracket
3.
Install the battery included with the unit.
4. Install an optional second battery.
5. Press the Reset button to initialize the transmitter.
You must press the Reset button each time the battery is installed.
2.2 Select Frequency Band
EchoStream products are able to use a range of radio frequencies, and must be
configured for your geographic area:
1.
Place a selection jumper on the appropriate frequency band selection pins.
• Place the jumper on the left two pins, marked NZ, to select 921-928 MHz for
New Zealand.
• Place the jumper on the right two pins, marked AU, to select 915-928 MHz for
Australia.
• Leave the jumper off the pins to select 902-928 MHz for North America.
Caution: When pressing the Reset button, make sure you don’t also touch the
frequency band selection pins. Touching the frequency band selection pins while
pressing the Reset button can inadvertently set the EN1265 to the wrong frequency
band.
2.3 Select PIR Sensitivity
The pulse count selection pins provide control for difficult operating environments.
Automatic pulse count is recommended for reliable operation in environments subject
to temperature fluctuation that can cause false alarms. The single pulse count mode is
more sensitive to minor temperature variations, and should be used in sites where
variant heat sources will not cause alarms. Automatic pulse count is the factory default
because it allows more reliable operation in environments subject to temperature
fluctation. To select PIR sensitivity:
1.
Place a selection jumper on the appropriate pulse count selection pins.
• Place the jumper on the left two pins to select a single pulse count.
• Place the jumper on the right two pins to select an automatic pulse count.
2.4 Select Fixed/Variable Sleep Time
The sleep time jumper setting provides control for normal or high-traffic operating
environments. When set to fixed, if the EN1265 senses motion, it will transmit an
alarm, then enter sleep mode for 180 seconds; if motion is sensed when the sleep
time has expired, the EN1265 will transmit another alarm. Fixed sleep time is
recommended for normal operating environments. When set to variable, if the
EN1265 senses motion, it will transmit an alarm, then enter sleep mode for 180
seconds; if motion is sensed before the sleep time has expired, the EN1265 will restart
the 180 second interval. Variable sleep time is recommended for high-traffic operating
environments, and is the default setting as shipped from the factory.
1.
Place a selection jumper on the appropriate sleep countselection pins.
• Place the jumper on the right two pins to select fixed sleep time.
• Place the jumper on the left two pins to select variable sleep time.
2. Press the Reset button.
2.5 Register the PIR
The EN1265 must be registered. Refer to receiver, network coordinator or control
panel installation instructions to register the EN1265. Press Reset when prompted to
register the transmitter.
Caution: The EN1265 should be tested after registration to ensure operation. To test
the EN1265, activate each of the conditions and ensure an appropriate response.
A Batteries B Tamper switch C Pulse count selection pins
D Test LED E Reset button F Test button
G Frequency
selection pins
H Test reed switch I Fixed/variable sleep time selection
pins
A
I
H
B
D
F
G
E
C
Housing
tamper lock
screw
Remove
the
housing
cover
Remove the
mounting
bracket