Inovonics EN1261HT - Manual

© Inovonics, 2010 - www.inovonics.com, 2/23/10, P/N 7111855 Rev. E (05309C)
EN1261HT EchoStream® High Traffic Motion Detector
Installation Instructions - P/N 7111855 Rev. E (05309C), February
23, 2010
1 Overview
The EN1261HT is a wireless motion detector that features a detection range of 49 feet, fixed or
variable sleep time, a walk test feature, a front and rear tamper switch, and increased immunity to
radio frequency interference, vibration, static, lighting ambient temperature changes, and other
causes of false activation. The EN1261HT is supplied with a high capacity battery providing
extended battery life in high traffic environments, and designed with pet immunity up to 33 pounds
weight and 12” height.
Caution: The EN1261HT needs one minute for stabilization after power up. During the stabilization
period, the LED will blink twice per second, and the EN1261HT will not be operational.
Caution: Prior to operation, the EN1261HT must be acclimated to the temperature of the install
environment for a period of 60 minutes.
Note: Pet immunity has not been verified by UL and does not apply to UL installations.
Note: For UL installations, refer to the EN4216R Installation and Operation Manual or the EN7285
Installation Instructions.
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
1.2 EN1261HT Components
Figure 1 EN1261HT components
2 Installation and Startup
2.1 Install/Replace Battery
To install the battery:
1.
Release the housing screw and gently raise the cover.
Figure 2 Open the cover
2.
Install the battery in the battery clip, ensuring the battery connector cable is on the same side as
the battery connector, shown as item J in Figure 1.
3. Plug the battery’s connector cable into the battery connector.
4. Press the Reset button to initialize the transmitter.
Note: You must press the Reset button each time the battery is changed.
2.2 Select the Frequency Band
EchoStream products are able to use a range of radio frequencies, and must be configured for your
geographic area. To configure the transmitter:
1.
Place a selection jumper on the appropriate frequency band selection pins.
• Place the jumper on the left two pins, marked AU, to set the frequency range to 915-928 MHz
for Australia.
• Place the jumper on the right two pins, marked NZ, to set the frequency range to 921-928
MHz for New Zealand.
• Leave the jumper off the pins to set the frequency range to 902-928 MHz for North America.
Note: Only devices set for use in North America are configured for UL installations.
Note: Selection jumpers are included in the hardware bag.
2. Press the Reset button to initialize the transmitter.
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 EN1261HT to the wrong frequency band.
2.3 Select Automatic/Pulse Count
The pulse count jumper setting provides control for normal or difficult operating environments.
Automatic pulse count is recommended for reliable operation in environments subject to temperature
fluctuations that may 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 false
alarms.
1.
Place a selection jumper on the appropriate pulse count selection pins.
• Place the jumper on the left two pins, marked AUTO, to select automatic pulse count.
• Place the jumper on the right two pins, marked 1 PULSE, to select single pulse count.
2.4 Select Fixed/Variable Sleep Time
When set to variable, if the EN1261HT senses motion, it will transmit an alarm, then enter sleep
mode for the sleep time duration; if motion is sensed before the sleep time duration has expired, the
EN1261HT will restart the sleep time duration. Variable sleep time is the recommended, default
setting for high-traffic commercial environments.
Note: Variable is the default position.
When set to fixed, if the EN1261HT senses motion, it will transmit an alarm, then enter sleep mode
until the sleep time duration expires; if motion is sensed when the sleep time duration has expired,
the EN1261HT will transmit another alarm.
Note: The fixed setting is required for UL installations.
1. Place a selection jumper on the appropriate sleep count selection pins.
• Place the jumper on the right two pins, marked VAR, to select variable sleep time.
• Place the jumper on the left two pins, marked FIX, to select fixed sleep time.
2.5 Select Sleep Duration
If the sleep duration is set to maximum, the sleep duration will be 180 seconds. Maximum is the
recommended, default setting for most environments.
If the sleep duration is set to minimum and the sleep time is set to fixed, the EN1261HT will have a
sleep time of 15 seconds for the first six transmissions while motion is still sensed, followed by one
extended sleep period of 180 seconds. If the sleep duration is set to minimum and the sleep time is
set to variable, the EN1261HT will have a sleep time of 30 seconds.
Caution: EN1261HT motion detectors set in the minimum mode will have a decreased battery life.
1. Place a selection jumper on the appropriate sleep duration selection pins.
• Place the jumper on the left two pins, marked MAX, to select a maximum sleep duration.
• Place the jumper on the right two pins, marked MIN, to select a minimum sleep duration.
2.6 Using Sleep Time and Sleep Duration
Maximizing battery life To prolong battery life of the EN1261HT, select MAX on the sleep duration
pins, and VAR on the sleep time selection pins. With the variable sleep timer active and the sleep
duration set to maximum, the detector first sends an alarm and then sleeps for 180 seconds. If the
detector sees movement during this time, it restarts the sleep timer and doesn’t send an alarm. This
mode is recommended for high traffic environments with frequent activity during disarmed periods.
Increasing catch rate To maintain optimum detection immediately following system arming, select
MIN on the sleep duration pins, and FIX on the sleep time selection pins. When the detector sees
motion it goes to sleep for 15 seconds. If the detector sees movement during this time, and is still
active, it sends a new activation at the end of the 15 second window. The detector continues to do
this for five more cycles. After six consecutive cycles, the detector goes to sleep for an extended
180 second period to conserve batteries. Battery life may be significantly shortened by use of this
setting.
2.7 Adjust sensitivity
The sensitivity of the motion detector can be adjusted to fit your specific application. To adjust
sensitivity:
1.
Use a philip’s head screwdriver to turn the sensitivity adjustment dial.
• Turn the dial to the left, towards the minus sign, to decrease the motion detector’s sensitivity.
• Turn the dial to the right, towards the plus sign, to increase the motion detector’s sensitivity.
2.8 Register the Transmitter
The EN1261HT must be registered with the system receiver in order to be monitored and
supervised. Each EN1261HT has a unique factory-programmed identification number.
Note: The transmitter’s unique identification number is the eight digit serial number found on the
serial number label.
Refer to the receiver installation instructions for details on registering a transmitter.
1.
When prompted, press the Reset button.
2. Replace the EN1261HT cover.
3. Replace the housing screw.
Caution: The EN1261HT should be tested after registration to ensure operation. To test the
EN1261HT, activate each of the conditions and ensure an appropriate response.
Note: The EN1261HT retains programming data in non-volatile memory. It does not require re-
programming after loss of power.
A Frequency band selection pins B Reset button C Pulse count selection pins
D Tamper switch E Test mode reed switch F Sleep time selection pins
G Sleep duration selection pins H Sensitivity adjustment dial I Battery clip
J Battery connector
C
A
D
B
E
F
H
G
J
I
Housing
screw