Texecom Odyssey Series User manual

Odyssey Series
Installation Manual
INS154-7

INS154-7 2/17
Content
1.0 Installation 3 ..............................................................................................................................
1.1 Accessing The Unit 3 ..............................................................................................................
1.2 Mounting the Unit 4 ................................................................................................................
1.3 Adjusting Tamper Sensitivity 4 ...............................................................................................
1.4 Wiring The Unit 5 ....................................................................................................................
1.5 Grade 3 Wiring 6 ....................................................................................................................
1.6 Installing Multiple Units 8 .......................................................................................................
1.7 Commissioning 9 ....................................................................................................................
2.0 Servicing 10 ................................................................................................................................
3.0 Safety 12 .....................................................................................................................................
4.0 Technical Specification 13 ........................................................................................................
5.0 Standards 15 ..............................................................................................................................
6.0 Warranty 16 ................................................................................................................................

INS154-7 3/17
1.0 Installation
1.1 Accessing The Unit

INS154-7 4/17
1.2 Mounting the Unit
Select a suitable position to mount the unit, which satisfies the following criteria:
Highly prominent for maximum deterrence1.
Additional shelter (e.g. under the eaves) is an advantage2.
High enough to be out of normal reach to deter tampering3.
Safe ladder access4.
Good cable access5.
In addition to the corner screw fixing points, the unit also has a central
keyhole to simplify mounting and aid levelling.
Four screws and wall plugs are required for mounting the backplate to an even
surface. An additional screw may be required to provide wall tamper by fitting
through the screw hole next to the dual tamper microswitch. In doing so, care must
be taken to leave the screw head slightly proud to ensure that the microswitch
remains level and closes correctly when the outer cover is fitted.
N For maximum weatherproofing the unit should be flat to the wall.
1.3 Adjusting Tamper Sensitivity
Some Texecom external sounder models now include a patented* tamper
adjustment feature. If greater wall/lid tamper sensitivity is required, the
microswitch position can be adjusted by loosening the locking screw and altering
the orientation of the microswitch as shown.
* Patent pending

INS154-7 5/17
1.4 Wiring The Unit
Connect the unit to the control panel as follows:
A (12V) Permanent
Positive Supply
B (BELL) Negative
Applied Output to Activate Siren
C (TAMP) Negative
Removed on Tamper Input
D (0V) Permanent
Negative Supply
S (STRB) Negative Applied
Output to Activate Strobe
T (Test)* Test input for enabling
remote test via Maintex or Wintex, or any
supporting panel.
Tamper Relay* Negative Removed on
Tamper Input, and reports Tamper when
there is a power loss to the sounder. (
Fault Relay* Reports Faults from
the sounder
N * Premier Elite Sounders only
For safety reasons, each Texecom sounder and strobe unit incorporates a unique
patented engineer Hold‑Off mode. This mode prevents the unit from self-activating
during installation and maintenance, thereby allowing only bona fide engineers

INS154-7 6/17
access to the unit without any loss of tamper protection.
When connecting the unit to the control panel, it is recommended that wiring
should be connected to the unit first and the control panel second. The unit
should then be initially powered from the control panel. If the tamper circuit is
open the siren will sound for 5 seconds after which it will automatically enter Hold-
Off mode and disable Self-Activate (S/A) on tamper. This will prevent the unit from
self-activating as long as the tamper circuit remains open. An open tamper circuit
is indicated by only the left‑hand side LED flashing. Connect the battery either
using the jumper included on some models or by moving the red battery wire from
the “N/C” (No Connect) terminal to the “Battery +” terminal. Fit the outer cover
and secure with the M6 screw(s) provided.
When the outer cover is replaced and the tamper circuit is closed, the LEDs will
alternate rapidly, confirming that the tamper circuit is secure and signalling that
S/A on tamper will be re-enabled within 2 minutes, after which the LEDs will
alternate slowly to signal normal operation. If the tamper circuit is re-opened
within the 2 minute period, then Hold-Off mode will be restored.
N If the unit is powered up with the tamper circuit closed it will NOT sound for 5
seconds and will NOT enter Hold-Off mode. In order to disable the S/A function,
before the cover is removed, Hold-Off mode should be invoked as for servicing
(see Section 0).
N For safety reasons the strobe is disabled during Hold-Off mode. Hold-Off
mode is immediately cancelled when the sounder is activated from the control
panel.
1.5 Grade 3 Wiring
To meet the requirements of EN50131-1 & EN50131-4 additional wiring is required
at Grade 3 to monitor the status of the battery, the supply voltage and the
integrity of the trigger wire. The two diagrams below show wiring configurations for
Texecom control panels, and other manufacturers. Please check the Control Panel
installation manual for any programming requirements relating to Grade 3
installations.

INS154-7 7/17
N To comply with EN50131 requirements at Grade 3 the bell trigger should be
pulled high by the control equipment. When connecting to some third party
systems, or using a relay output a 1kΩ resistor should be connected between the
bell trigger and the positive supply at the control panel.
Test Input
The test input can be used to invoke a remote sounder test, this performs the
same functions as the self test which is carried out once every 24 hours. To invoke
the test the input must be placed at 0V for a minimum of 60s, during this time the
Fault relay will open to signal the test is in progress. On completion of a successful
test the Fault relay will close, if the test fails the relay will stay open.
Optional “Battery First” Connection Method
Hold-Off mode automatically cancels when both the tamper circuit is closed and
power is supplied from the control panel. This allows installation engineers to
power the unit from the internal battery and fit the outer cover, knowing that the
unit cannot self‑activate until after power has been supplied from the control
panel.
N If the tamper circuit is closed and the unit is powered by the battery
only, the right LED will flash quickly to signal that the unit cannot
self‑activate until power has been supplied from the control panel.
! Prolonged “battery first” connection without power from the control
panel may cause permanent damage to the internal battery. Texecom

INS154-7 8/17
recommend that the unit is initially powered on battery only for no longer
than 24 hours.
1.6 Installing Multiple Units
The following diagram illustrates how to wire multiple units together:
If the first unit is opened it will self-activate and a tamper will be signalled to the
control panel. If the second unit is opened both units will self-activate and a
tamper will be signalled to the control panel.
If more than one unit is connected to an installation, the current demand may
exceed the rated current output of the control panel. This can be avoided by
selecting Low Current (LC) or SCB mode on one or more of the connected units.
Low Current Mode
Low current mode* allows the sounder current draw from the control panel to be
reduced whilst maintaining significant alarm volume. To select low current mode,
ensure the SAB/SCB jumper is in the SAB position and move the LC jumper to the
Low Current on position. Details on current draw can be found in the technical
specification (section 4).
* Not available on all models
SCB Mode
In SCB mode the unit draws the majority of its sounding current from the built-in

INS154-7 9/17
battery rather than from the control panel. Although volume is somewhat reduced,
lowering the current demand on the control panel will enable the connection of
additional sounder units.
To select SCB Mode, the unit should first be powered from the built-in battery by
either using the jumper included on some models or by connecting the red battery
wire from the “N/C” (No Connect) terminal to the “Battery +” terminal. The unit
will automatically enter Hold-Off mode to disable Self-Activate (S/A) on tamper, this
will prevent the unit from self‑activating until both the tamper circuit is closed and
power is supplied from the control panel. Move the SAB/SCB jumper to the SCB
position before the unit is connected to the control panel.
N If the tamper circuit is closed and the unit is powered by the battery
only, the right LED will flash quickly to signal that the unit cannot
self‑activate until power has been supplied from the control panel.
N When selecting SCB mode the battery must be connected before power
is supplied from the control panel. If a unit is powered from a control panel
with SCB mode selected but without the battery connected, the unit will not
operate correctly due to the lack of power provided.
N The built-in battery will only be partially charged on delivery.
1.7 Commissioning
Most control panels have a method of testing the siren and strobe, which should be
utilised for final testing. Failing this, simply arm the system and cause an alarm to
confirm correct operation. Temporarily disconnect the positive supply to the unit at
the control panel to confirm that the sounder self-activates.
N The strobe does not self-activate.
N Some control panels have an option to select the sounder cut-off time.
The unit will sound for either 15 minutes or for the panel cut-off time,
whichever is the shorter.

INS154-7 10/17
2.0 Servicing
Most control panels have a method of testing the siren and strobe, which should be
utilised. Failing this, simply arm the system and cause an alarm to confirm correct
operation. Temporarily disconnect the positive supply to the unit at the control
panel to confirm that the sounder self-activates.
N The strobe does not self-activate.
N Some control panels have an option to select the sounder cut-off time.
The unit will sound for either 15 minutes or for the panel cut-off time,
whichever is the shorter.
For safety reasons if it is necessary to inspect the unit, the Self-Activate (S/A)
function should be disabled before the cover is opened or remote power removed.
This is achieved by using the unit’s unique patented engineer Hold-Off mode. This
is invoked by activating and de-activating the strobe three times within 30
seconds. Most control panels have a method of testing the strobe, which should be
utilised. Failing this the strobe can be manually activated by connecting the S
(STRB) wire to 0V at the control panel. Hold‑Off mode is shown to be active with
the tamper circuit secure by the right LED only flashing.
If the tamper circuit is not opened or remote power not removed, then Hold-Off
mode will automatically start to cancel after 15 minutes, indicated by the LEDs
alternating rapidly to signal that S/A on tamper and remote power loss will be re-
enabled within a further 2 minutes.
Once the outer cover is removed the left LED only will flash to indicate that the
tamper circuit is open. If remote power is removed, and the tamper circuit is left
closed, the right LED with flash rapidly to indicate that the unit is on standby
battery power.
When the tamper circuit is closed or remote power re-applied, the LEDs will
alternate rapidly, confirming that the tamper circuit is secure, remote power is

INS154-7 11/17
present and signalling that the self activating S/A function will be re-enabled within
2 minutes, after which the LEDs will alternate slowly to signal normal operation. If
the tamper circuit is re-opened or remote power removed within the 2 minute
period, then Hold-Off mode will be restored.
N If Hold-Off mode is invoked but the tamper circuit is not opened or
remote power is not removed within 15 minutes then Hold-Off will
automatically start to cancel, indicated by the LEDs alternating rapidly for a
further 2 minutes.
N For safety reasons the strobe is disabled during Hold-Off mode.
N Hold-Off mode is immediately cancelled when the sounder is activated
from the control panel unless the system is powered down.

INS154-7 12/17
3.0 Safety
All strobes produce hazardous voltages. However, the unit includes dual circuit
safety interlocks. When the strobe is de-activated it invokes a final flash to
discharge the high voltage. Back-up circuitry guarantees discharge of the high
voltage within 3 minutes.
For your own safety be sure to observe the following precautions when installing
and servicing the unit:
NEVER remove the cover when the strobe is flashing.1.
WAIT 3 Minutes after the strobe stops flashing before removing the cover.2.
AVOID touching the part of the PCB labelled "Warning High Voltage" 3.
! The unit incorporates software which disables the strobe whilst the
tamper switch remains open. This is a safety feature and cannot be disabled.
! The piezo drive produces high voltages when the siren is sounding. While
not directly hazardous, these voltages will cause discomfort and should be
avoided, particularly when using tools or a ladder.
! The piezo transformer TF1 and surrounding components will be hot
during and after sounding. While not directly hazardous, contact when hot
will cause discomfort and should be avoided, particularly when using tools or
a ladder.
Failure to observe the following precautions regarding the battery could
lead to the danger of heating, ignition or explosion:

INS154-7 13/17
! Always observe local regulations when disposing of a battery.
! Plastic bags can suffocate - always dispose of packaging carefully.
4.0 Technical Specification
Environmental Electrical
Volume (SAB
mode at
13.7VDC)
Supply
Voltage:
12-16
VDC
(13.7
nominal)
E Models: 109dB Peak at 1m
(A Weighting, 90°)
Current
Drain (typical
at 13.7VDC)
Non E Models 115dB Peak at 1m
(A Weighting, 90°)
Quiescent: 18mA
Acoustic
Output
Varying Sound
Output
Strobe: 100mA
Cut-Off Time: 15 minutes Sounder SAB LC
Waterproof
Coating:
Conformal E Models: 285mA 160mA
Environment
al Protection
Non E Models: 405mA 190mA
E Models: IP44 Standby
Battery
Non E Models IP65 Type: NiMh
Stack

INS154-7 14/17
Operating
Temperature
:
-25°C (-13°F) to
+55°C (+131°F)
Voltage: 7.2VDC
(nominal
)
Storage
Temperature
:
-25°C (-13°F) to
+60°C (+140°F)
Capacity: 250mAh
EMC
Environment:
Residential /
Commercial /Light
Industrial /
Industrial
Flash Tube: 1Ws
Xenon
Flash Rate: 1Hz
(typical)
*
Discharge
Time
(60VDC):
180
seconds
Comfort LEDs
Brightness: 100mcd
(typical)
Flash Rate
(tamper
secure):
1Hz
alternati
ng
(typical)
* The flash rate will reduce to 0.125Hz after flashing for one hour (1 flash every 8
seconds). This is a software feature to reduce power consumption and cannot be
disabled.
N Total alarm current = Quiescent + Strobe + Sounder current.
Physical
Material Packed Weight
3M 3mm polycarbonate
1.5mm galvanised
steel
1, 3, 4 & 5 1250g (44oz)
approx.

INS154-7 15/17
All other models 3mm polycarbonate 1E,3E,4E,& 5E:
Tamper
Detection
2 & 2E: 1600g (56oz)
approx.
1, 2, 3, 4, 5 Wall, screw and lid 3M: 3000g
(106oz)
approx.
3M Wall, lid and internal
steel cover
5C & 5EC 950g (34oz)
approx.
All other models Wall and lid
Dimensions (h x
w x d)
1 &1E: 318mm x 201mm x
66.5mm
2 &2E: 242mm x 382mm x
76mm
3,3E & 3M: 315mm x 306mm x
78mm
4 &4E: 310mm x 196mm x
58.5mm
5 &5E: 284 mm x 256 mm x
68 mm
5C & 5EC: 189 mm x 186 mm x
60 mm
5.0 Standards
Texecom declares that this product complies with the requirements of the

INS154-7 16/17
following directives:
2004/108/EC EMC Directive
2006/95/EC LVD Directive
2011/65/EU RoHS Directive
The product therefore meets all the requirements to enable it to be CE marked.
Weee Directive: 2012/19/EU (WEEE directive): Products marked with this symbol
cannot be disposed of as unsorted municipal waste in the European Union. For
proper recycling, return this product to your local supplier upon the purchase of
equivalent new equipment, or dispose of it at designated collection points. For
more information see: www.recyclethis.info.
These product are Type B Moveable devices and is suitable for use in systems
designed to comply with EN 50131-1, EN50131-4 and PD6662 at Grade 2 & 3 and
Environmental Class IV. All E Models are Grade 2 and all non E Models are Grade 3.
6.0 Warranty
All Texecom products are designed for reliable, trouble-free operation. Quality is
carefully monitored by extensive computerised testing. As a result the Premier
Odyssey 1E, 2E, 3E, 4E, 5E and 5E Compact are covered by a two year warranty
against defects in material or workmanship (details on request).
The Premier Elite Odyssey 1, 2, 3, 4, 5, and 5 Compact are covered by a five year
warranty.
Because the Premier & Premier Elite Odyssey Series are not complete alarm
systems but only a part thereof, Texecom cannot accept responsibility or liability
for any damages whatsoever based on a claim that a unit failed to function
correctly. Due to our policy of continuous improvement Texecom reserve the right
to change specification without prior notice.
Odyssey is a trademark of Texecom Ltd.
Premier & Premier Elite are trademarks of Texecom Ltd

INS154-7 17/17