Emerson FTA1100-H Brochures and Data Sheets

Diesel Engine Fire Pump Controller for Class 1, Division 2 Hazardous Locations
Class 1, Division 2 hazardous locations, T3 temperature rating.
Firetrol® FTA1100H combined automatic and manual Mark II based diesel engine fi re pump con- trollers are intended for starting and monitoring fi re pump diesel engines in Class1, Division 2 hazard­ous locations. The controllers have a temperature rating of T3. They are available for use with 12 or 24 volt negative ground systems using lead acid or Nickel-Cadmium batteries, and available with 10 or 20 amp charging circuits. The controller monitors, displays and records fi re pump system information.
Metering
• The controller provides display of incoming AC power line voltages.
• Total engine run time may be displayed.
• Pressure is displayed in PSI or Bars in 1 psi in­crements (0.1 bar). The controller is supplied as standard with a 0-300 psi (0-20.7 bars) stainless steel pressure transducer for fresh water applications and optionally with a 0-600 psi (0-41.4 bars) pressure transducer.
Controllers can be ordered for copper corro-
sive applications.
• Battery voltages and charging currents are displayed on the main screen
Engine Control
The controller provides the following program-
mable engine control functions:
• Sequential Start Time (On Delay) - 0-60 Sec­onds
• Minimum Run Time - 0-60 Minutes
• Off Delay Time - 0-60 Minutes
• Weekly Test Time/Duration/Frequency
• AC Power Loss Start Delay Time - 5-300 Sec­onds
• Manual Stop Only - Yes/No
time and date stamp. The display is a 128x64 Backlit LCD capable of customized graphics. The display and interface are NEMA rated for Type 2, 3R, 4, 4X, and 12 protection and is fully accessible without opening the controller door. The user interface utilizes multiple levels of password protection for system security. A minimum of 3 password levels are provided.
Enclosures
The standard enclosures are NEMA Type 4X (IEC
IP66), 12 Gauge, Seam Welded, #316 Stainless Steel, Polished and Brushed fi nish. The controller should be installed in an area with protection from direct sunlight and with an ambient temperature above 41 – NEMA Type 4X (IEC IP66), 12 Gauge, Seam
NEMA enclosures listed meet or exceed referenced IEC designations.
º F (5º C). Optional enclosure types include:
Welded, #316 Stainless Steel, Painted Finish
Operator Interface
The fi re pump controllers feature an operator inter- face with user keypad. The interface monitors and displays motor operating conditions, including all alarms, events, and pressure conditions. All alarms, events, and pressure conditions are displayed with a
Approvals
Firetrol fire pump controllers are listed by Un­derwriters’ Laboratories, Inc., in accordance with UL1604, Electrical Equipment for Use in Class 1 and
II, Division 2, and Class III Hazardous (Classifi ed) Loca- tions and UL698, Industrial Control Equipment for Use
in Hazardous (Classifi ed) Locations. They are built
to meet or exceed the requirements of NFPA 20,
Installation of Centrifugal Fire Pumps, and NFPA 70, National Electrical Code.
Definitions*
A Class I, Division II location is a location:
• in which volatile fl ammable liquids or fl ammable gases are handled, processed, or used, but in which the liquids, vapors, or gases will normally be confi ned within closed containers or closed systems from which they can escape only in case of accidental rupture or breakdown of such containers or systems or in case of abnormal operation of equipment; or
• in which ignitable concentrations of gases or vapors are normally prevented by positive me­chanical ventilation, and which might become hazardous through failure or abnormal operation of the ventilating equipment; or
that is adjacent to a Class I, Division I location, and to which ignitable concentrations of gases or vapors might occasionally be communicated unless such communication is prevented by adequate positive-pressure ventilation from a source of clean air and effective safeguards against ventilation failure are provided.
T3 temperature rating: Indicates the maximum surface temperature of
any component at 40
T3 = less than or equal to 200°C (392°F) * Source - Underwriters Laboratories
°C (104°F) ambient.
Battery Chargers
The controllers are supplied with two fully auto-
matic, 200 amp hour, 4 step battery chargers. The chargers feature Switching Technology and 10Adc Pulse-Width Modulated Output Current. The 4 step charging cycle is as follows: Step 1 - Qualifi cation Stage
During this stage, the battery charger checks
Standard features include:
The Firetrol Mark IIXG fire pump controller monitors, displays and records fi re pump system information. The system is standard on all diesel engine fi re pump controllers. A USB Host control- ler and port are also included as standard. Door mounted display/interface panel featur­ing a 128 x 64 pixel backlit LCD Graphical Display, Membrane Type User Control Push-buttons and easy to read LED Indicators for:
• AC Power Available
• Alarm
• Main Switch In Auto
• Main Switch In Manual
• System Pressure Low
• Engine Running
• Engine Fail To Start
• Engine Temperature High
• Engine Oil Pressure Low
• Engine Overspeed
• Engine Alternate ECM
• Engine Fuel Injector Malfunction
• Fuel Level Low
• Automatic Shutdown Disabled
• Charger Malfunction
• Battery #1 Trouble
• Battery #2 Trouble
Additionally, the controller is constructed with the following features specifi cally for the C1, D2 application:
• Top Mounted Enclosure Lifting Brackets
• Hermetically Sealed Pilot Devices and Relays
• SIS Type Wiring and Sleeve Type Wire Mark­ers
• Stainless Steel Back Pan
• Door Stop Bracket (Holds door in open posi­tion)
• Enclosure Gland Plate
• ECD Drains (To drain accumulated conden­sate)
• External White Nameplates with Black No­menclature
• 6” Base Mounting Legs
• Door Clamps and Padlock Hasp
the batteries to insure they can accept a fast charge. It also checks for missing or defective batteries. If a missing or defective battery is
detected, a fault will be given. Step 2 - Fast Charge Stage Charges the batteries until they reach peak
voltage. Step 3 - Bulk Charge Stage Charges the batteries at a constant potential
of peak voltage until current reaches 500mA. Step 4 - Float Charge Stage Trickle charges the batteries to maintain peak
potential. The battery chargers also feature the following:
• Selectable AC power voltage
• Selectable battery voltage
• Selectable battery type
• AC power fuse
• DC power fuse
• Charge cycle reset push-button
20 Amp Charging Circuit
When required, the controller can optionally
be supplied with a 20 Amp charging circuit. This is accomplished by supplying 4 battery chargers in parallel sets. The synchronization of the chargers is accomplished by utilizing our unique Charger Link module.
Optional 4-Charger, 20 Amp confi guration
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While every precaution has been taken to ensure accuracy and completeness herein, ASCO assumes no responsibility, and disclaims all liability, for damages resulting from use of this information or for any errors or omissions. Information and specifications are subject to change without notice. Emerson, Consider It Solved., Emerson Network Power, the Emerson Network Power Logo, ASCO, Firetrol and the Firetrol Logo are trademarks or registered trademarks of Emerson Electric Co. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. ©2013 Emerson Electric Co.
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