© Inovonics, 2011 - www.inovonics.com
EN1212 EchoStream® Universal
Transmitter
Installation Instructions - 05178E
1 Overview
The EN1212 is a universal dual input transmitter designed to be
used with any standard contact or sensor.
Note:
The EN1212 requires use of a serial receiver or network
coordinator, as well as an application designed to support
advanced functionality.
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
1.2 EN1212 Components
Figure 1
EN1212 components
2 Installation and Startup
2.1 Install/Replace the Battery
1.
Pry the top lip of the mounting bracket up, and lift the bracket
off of the transmitter.
2.
Use your thumb to depress the housing release tab on the
bottom of the transmitter; separate the housing.
3.
If replacing a battery, use the hole in the back of the housing
to push the old battery out of the battery holder.
4.
Install the new battery.
5.
Press the
Reset
button to initialize the transmitter.
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 NZ, to set the
frequency range to 921-928 MHz for New Zealand.
• Place the jumper on the right two pins, marked AU, to set
the frequency range to 915-928 MHz for Australia.
• Leave the jumper off the pins to set the frequency range to
902-928 MHz for North America.
2.
Press the
Reset
button to complete configuration.
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 EN1212 to the wrong frequency band.
3 Connect Input Wiring
The transmitter has a three-terminal contact block that can
connect inputs from one or two external contact loops. The
middle terminal is a ground, which is shared by both contact
loops. Input one can be configured for either a normally open or
a normally closed contact loop using the NO/NC selection pins;
input two is always normally closed.
4 Select Input Type
The N/O-N/C selection pins allow the choice of a normally open
or normally closed state for the contact circuit wired to the input
one terminal.
The terminal is shipped set for normally closed, with no selection
jumper on the N/O selections pins.
1.
Place a selection jumper on the selection pins to select
normally open; remove the selection jumper from the
selection pins to select normally closed.
2.
Press the
Reset
button to complete configuration.
4.1 Register the EN1212
Transmitters must be registered with the system in order to be
monitored and supervised. When supervised, the transmitter will
send a check-in message to the receiver. Transmitters will send
a check-in message every three minutes. Each transmitter has a
unique factory-programmed identification number.
Refer to the receiver installation instructions for details on
registering a transmitter.
1.
When prompted by the receiver to reset transmitter, press
the
Reset
button.
2.
Replace the cover.
Caution:
The EN1212 should be tested after registration to
ensure operation. To test the EN1212, activate each of the
conditions and ensure an appropriate response.
4.2 Mount the EN1212
1.
Mount the bracket on the wall with the screws provided.
2.
Clip the transmitter onto the bracket. Hook the bottom catch
first, then press the top into place.
3.
The housing may be secured with a third mounting screw,
located beneath the battery.
Note:
Accessing this screw on an active transmitter requires
opening the housing and removing the battery, causing a tamper
condition.
4.
To dismount the EN1212, pull the transmitter housing
carefully out of the mounting bracket from the top.
5 Specifications
External contacts:
NO or NC
Distance, external contact to EN1212:
3 meters (10 feet)
maximum
Typical battery life:
3-5 years
Battery type (BAT604):
Panasonic CR123A or equivalent
Operating environment:
-20° to 60°C (-4° to 140°F),
noncondensing
Note:
Specifications and data are subject to change without
notice.
6 Television and Radio Interference
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and
receiver.
• Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician
for help.
7 FCC Part 15 and Industry Canada
Compliance
This device complies with part 15 of the FCC Rules and Industry
Canada license-exempt RSS standard(s). Operation is subject to
the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the
device.
Le présent appareil est conforme aux CNR d'Industrie Canada
applicables aux appareils radio exempts de licence.
L'exploitation est autorisée aux deux conditions suivantes : (1)
A
Tamper button and spring
B
NO/NC selection pins
C
Input one terminal
D
Ground terminal
E
Input two terminal
F
Reset button
G
Frequency band selection pins
A
B
C
G
F
E
D
