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Global Fire ORION-EX V2 Installation Operation & Maintenance

Conventional fire detection & extinguishing panel
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Global Fire Equipment // ​ g lobalfire.pt
ORION-EX V2
Conventional Fire Detection & Extinguishing Panel
INSTALLATION, OPERATION & MAINTENANCE MANUAL
GENERAL DESCRIPTION
The ORION-EX Conventional Fire Detection and Extinguishing Panel is designed and manufactured to comply with
EN54-2, EN54-4 and EN12094-1 standards.
Advanced configuration solutions include the following: programmable pre-release and extinguishing times, electro valve and
flow pressure switch status indications; start and abort remote activation; four fire detection zones causing different effects.
Finally all inputs are fully monitored for both Fire, Activation and Fault Conditions.
MAIN FEATURES
●
4 ​ F ire Detection Zones: 2 crossed Zones and 1 individual Zone linked with automatic extinguishing cycle. One
dedicated Zone only for fire detection which doesn't start automatic extinguishing cycle
●
Up to 32 conventional devices (smoke and/or heat detectors and call-points) per zone
●
Active End of Line for Zone wiring monitoring (10uF/50V bipolar capacitor)
●
Programmable Pre-Release and Extinguishing times
●
Monitored inputs for Manual Extinguishing Cycle Activation and Remote Abort
●
Electrovalve solenoid and Weight/Flow/Pressure Switch Status monitoring
●
One man test capability
●
Supervised auxiliary 24-volt supply output
●
3 Supervised/monitored output circuits
●
1 Remote reset input
●
2 Relay outputs for fire and fault status indication
●
Dedicated repeater panel and analogue loop interface
●
Additional output via MPX-REL & MPX-SNDR modules
●
Fully EN54-2, EN54-4 and EN12094-1 compliant.
IMPORTANT SAFETY NOTES
● This equipment must only be installed and maintained by a suitably qualified and technically competent person.
● This equipment must have an Earth Connection.
● A basic knowledge and training in the installation of Fire and Extinguish Detection systems is assumed.
● The Fire Detection system should be designed by a suitably qualified person with reference to the Local
Regulations and Guidance from the fire Officer where applicable.
ma_oexv2_01_010001_en_180730
1

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  • Page 1 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 ORION-EX V2 Conventional Fire Detection & Extinguishing Panel INSTALLATION, OPERATION & MAINTENANCE MANUAL GENERAL DESCRIPTION The ORION-EX Conventional Fire Detection and Extinguishing Panel is designed and manufactured to comply with EN54-2, EN54-4 and EN12094-1 standards.

  • Page 2: Mechanical Data

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 MECHANICAL DATA CABLE TYPES System wiring should be installed in accordance with National Standards and wiring regulations. To protect against electrical interference, we recommend the use of screened cables throughout the system. Separate cables should be used for sounder and detection circuits, the use of multi-core cables to carry sounder circuits and detector circuits is not recommended.
  • Page 3 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 DESCRIPTION Z1, Z2 Crossed Zones (1st: Fire; 2nd: Start Automatic Extinguishing Cycle Fire Zone Extinguishing Zone ( Fire + Automatic Extinguishing Cycle) EV, PST Monitored Inputs (Valve solenoid + Pressure/Flow/Weight switch) Remote Input – Manual Start extinguishing cycle ABORT Remote Input –...
  • Page 4 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 PANEL STATUS INDICATORS & CONTROLS STATUS FIRE ​ – LED used to indicate any FIRE ALARM condition present on panel. FAULT​ – LED used to indicate any Fault condition present on panel. If there is a communication Fault between ORION-EX and an ORION MINI REP or a Sounder / Relay module, this LED will flash at a rate of once per second.

  • Page 5: Zones & Inputs

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 FAULTS SUPPLY FAULT​ – This LED will be ON whenever the Main Supply has been removed or has dropped below 20 Volts. BATTERY FAULT​ – Indicates that there is low voltage level on the batteries or the battery charger circuit has failed.

  • Page 6: Controls Keys

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 CONTROLS KEYS Using these keys require Access Level 2. OUTPUTS​ – Press this button to enable/ disable an output: 1. When switch is pressed associated LED will also be lit. 2. Select the required output by pressing consecutively the RED BUTTON (4)​...
  • Page 7 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 Disablements LEDs Status Table Disabled Circuit Active Yellow LEDs Zone 1 ZONES + Z1 Zone 2 ZONES + Z2 Zone 3 ZONES + Z3 Relays OUTPUTS + REL Extinguishing OUTPUTS + EXT + REM...
  • Page 8 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 Connection Diagrams ZONES 1, 2, 3F & 3X Four zones are available for detection, each zone has capacity for up to 32 smoke/heat detectors and an unlimited number of manual call points. This may be restricted by local regulations.
  • Page 9 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 POLARIZED DEVICES NON-POLARIZED DEVICES RELAYS, SOLENOIDS OR BELLS PYROTECHNIC ACTUATORS...
  • Page 10 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 RM MONITORED OUTPUT Monitored open collector output that is active during discharge time. A ​ 4 K7 1/4W ​ r esistor should be fitted between the +24 V and the RM pin.
  • Page 11 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 INPUTS – Monitored All below inputs require an active EOL to monitor the status of the lines. Faults are signaled via the associated Yellow LED. Activation of this inputs is accomplished by using a normally open (NO) voltage free contact in series with a resistor with a value in the range 470 to 1000 Ohms.
  • Page 12 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 OPERATING AND PROGRAMMING THE PANEL There are three access levels on the ORION-EX: LEVEL 1 – General User Controls ● Perform LEDs and Buzzer test ● Silence Internal buzzer ● Put the panel into Access Level 2 or 3 using required access codes.
  • Page 13 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 COMMISSIONING The ORION-EX is supplied ready to operate as a standard conventional Fire Alarm control panel. Additional function programming is described in the next section. The default settings for the ORION-EX are as follows: ●...

  • Page 14: Programmable Options

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 PROGRAMMABLE OPTIONS ​ The ORION-EX has a number of programmable options to help the engineer customize the system to meet​ t he customer's requirements. To access these options it is necessary to enter Access Level 3.
  • Page 15 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 EXTINGUISHING CYCLE - AUTOMATIC GRAPHICAL OVERVIEW Z1 & Z2: ZONES OUTPUTS PRE-RELEASE DELAYS/ TIMERS RELEASE Z3X: ZONES OUTPUTS PRE-RELEASE DELAYS/ TIMERS RELEASE NOTE: ​ A ll outputs are deactivated with panel RESET.

  • Page 16: Functional Description

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 FUNCTIONAL DESCRIPTION Based on presented in graphical timeline, when both zones 1 and 2 are in Fire condition, the pre-extinguishing delay is initiated, if previously programmed. Also if zone 3X is activated the pre-extinguishing delay is also initiated, if previously programmed.
  • Page 17 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 The extinguishing discharge can be initiated manually executing the following steps: a) In Level 1, silence the internal buzzer using the Internal BUZZER SILENCE button if there are any Fire or Fault conditions which have not been acknowledged.

  • Page 18: Standby Battery Calculation

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 STANDBY BATTERY CALCULATION Battery capacity​ ​ s hould be between 2 x 2.4 Ah 12V DC and 2 x 7 Ah 12V DC. The battery Ah required for a given installation is calculated from the following formula:...
  • Page 19 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 Connection diagram of ancillary Modules (only compatible with V2 versions) 5-way flat cable from MPX, 5-way connector on underside of ORION EX V2 main board to MPX 5-way connection on GFE-MPX-SNDR-V2 or GFE-MPX-REL-V2 board...

  • Page 20: Technical Specifications

    Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 TECHNICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS PRIMARY SUPPLY VOLTAGE - IN 230 +10% -15% V AC PRIMARY SUPPLY VOLTAGE- OUT 28.5V DC nominal PRIMARY SUPPLY CURRENT-OUT 1.7 A @ 28.5V DC nominal (max.) SECONDARY SUPPLY VOLTAGE 21.0 min.
  • Page 21 Global Fire Equipment // ​ g lobalfire.pt ma_oexv2_01_010001_en_180730 GLOBAL FIRE EQUIPMENT S.A. Sítio dos Barrabés, Armazém Nave Y, Caixa Postal 908-Z, 8150-016 São Brás de Alportel - PORTUGAL Tel: +351 289 896 560 • Sales: sales@globalfire.pt • Technical Support: techs@globalfire.pt • ​ w ww.globalfire.pt...

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