Firetrol FTA2000 Series Produkthandbuch
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INSTALLATION AND MAINTENANCE GUIDE FOR
MARKIII MEDIUM VOLTAGE
ELECTRIC FIRE PUMP CONTROLLERS
MODEL SERIES: FTA2000
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Electric fire pump controllers are designed to start an electric motor driven fire pump. It can either start the fire pump
manually through the local start pushbutton or automatically through the sensing of a pressure drop in the sprinkler
system. The fire pump controller is supplied with a pressure transducer. The fire pump can be stopped manually with the
local stop pushbutton or automatically after the expiration of a field programmable timer. In both cases, stopping is only
allowed if all starting causes have disappeared.
Types of Electric Fire Pump Controllers
FIRE PUMP CATALOG NUMBER
MODEL No. EXAMPLE: FTA2000-AL100M
Model: FTA1930 = Electric Fire Pump Controller
Start Option: A = Automatic Start with Selectable Auto or Manual Stop
Short Circuit Current Rating: L = 50 kA
Rating: 100 = 100 HP
Voltage: M = 6900V, 3 Phases, 60 Hz
For all starter type description consult full manual
Methods of Starting/Stopping
The controllers are available as combination automatic / non-automatic with provision for manual or automatic shutdown
(an automatic shutdown is only possible after an automatic start).
METHODS OF STARTING
AUTOMATIC START
The controller will start automatically on low pressure detection by the pressure sensor when the pressure drops below the
cut-in threshold.
MANUAL START
The motor can be started by pressing the START push button, regardless of the system pressure.
REMOTE MANUAL START
The motor can be started from a remote location by momentarily closing a contact of a manual push button.
REMOTE AUTOMATIC START, DELUGE VALVE START
The motor can be started from a remote location by momentarily opening a contact connected to an automatic device.
EMERGENCY START
The motor can be started manually by using the emergency handle. This handle can be maintained in a closed position.
Important: to avoid damaging the contactor, it is recommended to start the motor in this manner:
1) Shutdown the main power by using the main disconnect means,
2) Pull the emergency handle and lock it in closed position,
3) Turn the power back on by using the main disconnect means.
SEQUENTIAL START
In case of a multiple pump application, it may be necessary to delay the automatic (pressure drop) starting of each motor to
prevent simultaneous starting of all motors.
FLOW START, HIGH ZONE START
The pump can be started by opening/closing a contact on the FLOW/ZONE START/STOP input.
WEEKLY START
The engine can be started (and stopped) automatically at the preprogrammed time.
GPXV2-Manual-EN v2.2.0.0
Introduction
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TEST START
The motor can be started manually by pressing the run test button.
METHODS OF STOPPING
MANUAL STOP
Manual stop is done by pressing the priority STOP push button. Note that pressing the stop push button will prevent the
motor from restarting as long as the button is pressed, plus a two second delay.
AUTOMATIC STOP
Automatic stop is possible only after an automatic start and this function has been activated. When this function is
enabled, the motor is automatically stopped 10 minutes after the restoration of the pressure (above the cut-out threshold)
given that no other run cause is present.
FLOW STOP, HIGH ZONE STOP
If the controller has been started by the FLOW/ZONE START/STOP input and the signal has returned to normal, the motor will
be stopped given that no other run cause is present.
EMERGENCY STOP
The emergency stop is always possible in any starting condition and is done by using the main disconnecting means
located on the door.
The Mark III medium voltage electric fire pump controller is cULus listed, FM certified and is intended to be installed in
accordance with the latest edition of the Standard of the National Fire Protection Association for the Installation of
Centrifugal Fire Pumps, NFPA20 2016 (Centrifugal Fire Pumps) and
in the USA, National Electrical Code NFPA 70
others * Local Electrical Codes *
*Only American applicable codes have been considered during the design of the controllers and the selection of
components.
Except, in some cases, the controller is also seismic approved and has been tested in accordance with the ICC-ES AC156,
IBC 2015, CBC 2016, OSHPD Special Seismic Certification Preapproval – OSP and ASCE 7-10 Chapter 13 standards. Proper
installation, anchoring and mounting is required to validate this compliance report. Refer to this manual and drawings to
determine the seismic mounting requirements and location of the center of gravity (you may need to contact factory). The
equipment manufacturer is not responsible for the specification and performance of anchorage systems. The structural
engineer of record on the project shall be responsible for anchorage details. The equipment installation contractor shall be
responsible for ensuring the requirements specified by the structural engineer of record are satisfied. If detailed seismic
installation calculations are required, please contact the manufacturer for the performance of this work.
FCC Regulations and Radio Standards Specification (RSS) Rules
To comply with FCC and Industry Canada RF exposure compliance requirements, a separation distance of at least 20 cm must
be maintained between the antenna of this device and all nearby persons. This device must not be co-located or operating in
conjunction with any other antenna or transmitter.
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two
conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.
Installation
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This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may
not cause harmful interference, and (2) this device must accept any interference received, including interference that may
cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
“Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to
operate the equipment.”
Location
The controller shall be located as close as practical to the motor it controls and shall be within sight of the motor. The
controller shall be located or protected so that it will not be damaged by water escaping from the pump or pump
connections. Current carrying parts of the controller shall be not less than 12 in. (305 mm) above the floor level.
Working clearances around the controller shall comply with NFPA 70, National Electrical Code, Article 110 or C22.1,
Canadian Electrical Code, Article 26.302 or other local codes.
The controller is suitable for use in locations subject to a moderate degree of moisture, such as a damp basement. The pump
room ambient temperature shall be between 39°F (4°C) and 104°F (40°C).
The standard controller enclosure is rated NEMA 2. It is the installer's responsibility to insure that either the standard
enclosure meets the ambient conditions or that an enclosure with an appropriate rating has been provided. Controllers must
be installed inside a building and they are not designed for outside environment. The paint color may change if the controller
is exposed to ultraviolet rays for a long period of time.
Mounting
The fire pump controller shall be mounted in a substantial manner on a single incombustible supporting structure. Wall
mounted controllers shall be attached to the structure or wall using all four (4) mounting ears provided on the controller with
hardware designed to support the weight of the controller at a height not less than 12 in. (305 mm) above floor level. Floor
mounted controllers shall be attached to the floor using all holes provided on the mounting feet with hardware designed to
support the weight of the controller. The mounting feet provide the necessary 12 in. (305 mm) clearance for current carrying
parts. For seismic applications, the mounting arrangement should be rigid wall and base only. The structural engineer of
record on the project shall be responsible for anchorage details.
Storage
If the controller is not installed and energized immediately, Firetrol recommend following the instructions from the chapter 3
of the NEMA ICS 15 standard.
Wiring and Connections
Water Connections
The controller must be connected to the pipe system according to the latest edition of NFPA20 and also to a drain pipe. The
water connections are on the left side of the controller. The connection to the system pressure is a Male ½ NPT. If a drain
is present, the connection to the drain is a tapered connection for plastic tubing.
Electrical Wiring
The electrical wiring between the power source and the fire pump controller shall meet the latest edition of NFPA 20, NFPA
70 National Electrical Code Article 695 or other local codes. Electrical wiring shall be typically sized to carry at least 125%
of the full load current (FLC or FLA) of the fire pump motor.
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Electrical Connections
A licensed electrician must supervise the electrical connections. The dimension drawings show the area suitable for
incoming power and motor connections. No other location shall be used. Only watertight hub fittings shall be used when
entering the cabinet to preserve the NEMA rating of the cabinet.
The installer is responsible for adequate protection of the fire pump controller components against metallic debris or drilling
chips. Failure to do so may cause injuries to personnel, damage the controller and subsequently void warranty.
Energy Consumption
Standby power: 10W
Sizing
Incoming power terminals on the controller are suitable to accept wire based on that selection with insulation not less than
60°C. (Refer to terminal diagram for terminal sizes.)
The electrical wiring between the fire pump controller and the pump motor shall be in rigid, intermediate, or liquid tight
flexible metal conduit or Type MI cable and meet the requirements of NFPA 70 National Electrical Code or other local codes.
The number of conductors required varies depending on the model of starter:
3-wires plus ground sized at 125% of full load current for models FTA2000.
Incoming Power Connections
Incoming normal power is to be connected to terminals located on the disconnecting means IS.
- For 3 phases motor: identified L1-L2 and L3.
- For single phase motor: identified L1 and L3
Motor Connections
Motor wires shall be connected to terminals identified by:
- T1-T2 and T3 located on main contactor (1M) for models FTA2000.
It is the responsibility of the installer to obtain connection information on the motor and to assure that the motor is
connected as per the motor manufacturer recommendations. Failure to do so may cause injuries to personnel, damage the
motor and/or the controller and subsequently void warranty on both items.
Terminal Strip Descriptions
Electric IO Board
For full terminal strip description consult full manual.
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Quick Start-Up Guide
The rating label is the most important label. It must be read carefully to ensure the compatibility between the controller and
the installation.
Verify that the controller is installed securely on the wall, or optionally on the mounting stand.
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Make sure to drill holes for the motor and power connections and run the cables inside the panel, all in accordance with the
specifications in order to minimize interference with other equipment.
Verify and/or install the proper water connections for the water input and the drain. They must be securely installed and
tightened. Refer to the silkscreen markings on the plastic cover.
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Connect the input power and the motor on their respective terminals. Secure with the appropriate torque as indicated on the
torque label and verify all connections. Secure the door in closed position then put the circuit breaker disconnecting means
in ON position. Verify the readings on the controller main screen.
Once the controller has booted up, the “First Start Up” page appears. The controller will automatically detect and display
the frequency of the power source. It is then possible to manually choose the frequency of the voltage.
Press the padlock icon and enter a valid authorization code.
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Verify that the normal voltage shown at L1-L2, L2-L3 and L1-L3 (nominal) is the same as what is written on the fire pump
controllers nameplate. The fire pump controller will validate the nominal voltage automatically versus what it has been built
for.
If all is adequate green check marks will appear.
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Press “Motor Rotation”
Press the “Start” button to start the electric motor and validate that the electric motor is rotating in the correct direction. If
it is not rotating in the correct direction adjust the motor connections as per below. Press the “Stop” button to stop the
electric motor.
Acknowledge that the motor is tunring in the right direction by checking the
Check on Normal Power
selector box.
Once the motor rotation has been checked, go back to the controller start-up page and press the “Verify pressure” button.
WARNING!
On a Wye-Delta closed transition starter, if the transition from Wye to Delta occurs (after 5 to 8 seconds depending on the
motor HP), the manual stop push button will be disabled for 80 seconds. To stop the engine before the end of the 80 second
delay, use the disconnecting mean handle.
Dieses Handbuch passt für folgende Modelle
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