1. Gen RGen SGen T 4p +1 Power socket 40A for Gen POWER ALARM ON OFF ENT/EX High Temp DC pri Alarm DC sec Alarm Rectifier Fail Battery Disch Air/Cond Fail Gen Set Tank Alarm Door Open SmokeTempAc Fail Alarms to be transmitted High Temp DC pri Alarm DC sec Alarm Rectifier Fail Battery Disch Air/Cond Fail Gen Set Tank Alarm Door Open SmokeTempAc Fail Relay 24 V Air/Cond1 Relay 24V Air/Cond2 Alarms to be received Temp Int.Det Temp Ex.Det – 48VDC Power supply DC Extractor A/C+Alarms Description Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved. Relay 24V LVDB off Relay 24V DC extractor – 48VDC Power supply

2. AIR COND 1AIR COND 2 Gen. Set Rectifier BATT set LVDB AIR EXTRACTOR Smoke det. Temp. det.1 Fire det Temp. det.2 DDF/ MDF Door sensor (external) ALARM & TRANSMISSION CONTROL SYSTEM AC CONTROL Shelter System Block Biagram Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved.

3. A/C Control +Alarms General Specifications USER INTERFACE * MENU DRIVEN SYSTEM * 2 LINE ALPHANUMERIC DISPLAY * CONTROL KEYS * LED INDICATORS GENERAL I/O SYSTEM * All dry contact I/O system (15 i/p, 15 o/p, 1 o/p main Ac cut-off, 1 o/p Air/Cond 1 on-off, 1 o/p Air/Cond2 on-off). * Each I/O can be separately defined as N.O. or N.C… * Power feeding for external sensors (5V) * 6 analogue inputs for sensors outputs evaluations (temperature, etc.) GENERAL FACILITIES * Flexible I/O definition: Each I/O connection can be assigned to any I/O type during installation. * Time based outputs : Outputs can be activated on timeely by user programming. * Configuration program from a reference system Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved.

4. CONTROLLED INPUTS AND OUTPUTS INPUTS 1. Door open 2. High temperature 3. Temperature 4. Smoke 5. Fire 6. AC mains fail 7. DC Primary 8. DC Secondary 8. Rectifier Fail 9. Battery discharge 10. Air conditioner fail 11. Genset activated 12. Genset tank OUTPUTS 1. Alarm outputs to be defined by user for any of the states above negating the normal conditions. 2. Controllable outputs: *Timing operation of air conditioners, *Alarm logic controlled of main power cutoff due to fire alarm case activation. A/C Control +Alarms General Specifications Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved.

5. *PASSWORD + ENTER : Allows user to define a new password. Enter 4 digit password => screen: **** then ENTER. *FACT.SETTINGS:Factory settings of Temperature / Timer functions are confirmed. *CONFIGURE:Factory settings of Temperature / Timer functions are as; Use keys to scroll the list. *T1 temperature for Air Cond. 1 *T2 temperature for Air Cond. 2 *T3 temperature for Air Extracter *Timer 1 for Air Cond1 on time. *Timer 2 for Air Cond2 on time. *AC contactor off logic ( as Default logic: fire, smoke,...) *Urgent Alarm configuration from alarms *Non urgent configuration from alarms * Use scroll keys to go to any menu item * Use key to go to sub menu items/key to go up from existing menu * Use scroll keys to go to any menu item * Use ENTER key to select any item Scrolling using up and down keys, a * sign appears on the related item. Menu System *PASSWORD FACT. SETTINGS CONFIGURE START POWER ON: Following main menu appears Press key to continue Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved.

6. *CONFIGURE: Use to configure the states and function of the I/O ports. Use key to select CONFIGURE. Following menu appears. Menu System Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved.

7. Working Display Example Shelter temperature 25 o C Air Cond1 active, remaining time 2h Non urgent alarm (Default) Mains fail, DC primary, DC secondary, Rectifier fail, Door open, Aircond. fail Protek Telecom&Electronics Confidential. [For internal and NDA customers] Copyright 2005 Protek Telecom &Electronics. All Rights Reserved. Urgent alarm (Default) Fire, Smoke, High Temperature, Tank level Gen actived, Battery discharged