Inovonics EN4232MR User Manual
Page 2
© Inovonics, 2011 - www.inovonics.com
2
• For UL installations, wire lengths must not exceed 300 feet.
3 Select the Frequency Band
EchoStream products use a range of radio frequencies, and must be
configured for your geographic area. To configure the receiver:
1. Use a small screwdriver to press the housing release tabs on the top or
bottom of the receiver; separate the housing.
2. Place a selection jumper on the appropriate frequency band selection
pins.
• Leave the jumper off the pins to set the frequency range to 902-928
MHz for North America.
• Place the jumper on the top two pins, marked NZ, to set the frequency
range to 921-928 MHz for New Zealand
• Place the jumper on the bottom two pins, marked AUS, to set the
frequency range to 915-928 MHz for Australia.
Note: North American is also selected when the jumper is only attached to
one pin. This can prevent the jumper from being lost when selecting North
America.
Note: Only devices set for use in North America are configured for UL
installations.
3. Cycle power to reset.
4 Input/Output Cabling
Connect the inputs and outputs per your specific application:
1. Connect cabling to the power loss output. Must be configured for UL
installations.
• The power loss output is a normally closed (N/C) output that opens
when the receiver loses power. The receiver operation output is set to
the follower output type.
2. Connect cabling to the tamper output. Must be configured for UL
installations.
• The optional tamper output is a relay output that reports receiver case
tamper to an external device.
3. Connect cabling to the jam output. Must be configured for UL
installations.
• The optional jam output is a relay output that is active when noise
thresholds on all transmission channels remain above a
predetermined value for 10 seconds.
4. Connect a momentary switch to the reset input and ground. Must be
configured for UL installations.
• The optional reset input circuit permits installation of a remote
momentary normally open (N/O) switch to clear faults, unlatch
outputs, and reset the receiver to a normal state.
5. Connect cabling to the output terminals. Must be configured for UL
installations.
5 Mount the Receiver
Caution: Mount the receiver in a location removed from metal. Metal
objects (duct work, wire mesh screens, boxes) will reduce RF range.
Note:
For UL listed systems containing a UL hold-up switch, the EN4232MR must be
located within three feet of a system keypad in a location out of sight from the
protected premise.
Note:
For UL installations, the EN4232MR must be in the same room as the control
panel.
1. Use the provided anchors and screws to mount the receiver in a
location accessible for future maintenance, making sure the housing is
flush with the wall and the back tamper switch is actuated.
2. After all transmitters have been registered, perform a walk test,
activating each transmitter assigned to the receiver and ensuring a
good signal.
6 Factory Configuration Defaults
The EN4232MR arrives with the outputs pre-programmed. If the default
programming is sufficient for your site, you can advance directly to section
9.6, “Register Transmitter” on page 4.
Default Transmitter Programming
Default Trouble Condition Programming
7 System Status
System status information displays alarm and fault information on the LCD
display by default. Points in alarm are displayed as A
LARM
, with the point
number following. If more than one point is in alarm, the display scrolls
through each point. If a point has more than one alarm, the display scrolls
through each alarm. Fault conditions are indicated by F
AULT
in the LCD
display if there is no A
LARM
already displayed; point numbers are not
displayed. If no point is in alarm and there are no fault conditions, R
EADY
displays.
8 Point Status
P
OINT
S
TATUS
allows you to view detailed alarm and fault information. Point
status information is available without entering a password.
To access P
OINT
S
TATUS
:
1. From system status information, press the Enter button to access the
receiver’s three main menus. P
OINT
S
TATUS
displays.
2. Press Enter to display point status details.
3. Use the Up/Down buttons to scroll through the points; press Enter
again to view the outputs the displayed conditions are mapped to.
• Point status flags are defined as follows: A = Alarm (transmitter only);
T = Tamper; B = Low Battery; L = AC loss (repeater only); I = Inactive.
Note: If - - displays, the displayed condition has been mapped to a null
output.
9 Install & Service
Note: The default password is 3446.
The I
NSTALL
& S
ERVICE
menu is used to reset factory configuration, change
password, view signal strength, delete points, register transmitters, and
setup points for any of the programmed points.
To access the I
NSTALL
& S
ERVICE
menu:
1. From the system status information, press the Enter button to access
the receiver’s three main menu options.
2. Use the Up and Down buttons to navigate to the the I
NSTALL
& S
ERVICE
menu; press the Enter button.
3. Enter a password to access I
NSTALL
& S
ERVICE
menus.
9.1 Setup Point
1. From the I
NSTALL
& S
ERVICE
menu, press Enter at the S
ETUP
P
OINT
prompt.
2. Use the Up/Down buttons to scroll through point numbers; press the
Enter button to select a point.
Transmitter Alarms
Output
1, 11, 21, 31
1
2, 12, 22, 32
2
3, 13, 23
3
4, 14, 24
4
5, 15, 25
5
6, 16, 26
6
7, 17, 27
7
8, 18, 28
8
9, 19, 29
9
10, 20, 30
10
Condition
Output
Tamper
11
Low Battery
12
Supervision Loss/Inactive
12
Line Power Loss
12
Transmitter Alarms
Output