Related Manuals for Firetrol FTA3100S
Summary of Contents for Firetrol FTA3100S
- Page 1 INSTALLATION AND MAINTENANCE GUIDE FOR MARKIII+ VARIABLE SPEED ELECTRIC FIRE PUMP CONTROLLERS WITH TRANSFER SWITCH MODEL SERIES: FTA3100S, FTA3130S...
- Page 2 Types of Electric Fire Pump Controllers FIRE PUMP CATALOG NUMBER MODEL No. EXAMPLE: FTA3100S-AM100B-TSA Model: FTA3100S = Variable Speed Electric Fire Pump Controller Start Option: A = Automatic Start with Selectable Auto or Manual Stop Short Circuit Current Rating: M = 100 kA...
- Page 3 FULL VOLTAGE STARTER MODEL FTA3100S: ACROSS-THE-LINE STARTER This model will apply full voltage to the motor when the bypass starting mean is activated. REDUCED VOLTAGE STARTERS MODEL FTA3130S: SOLID STATE STARTER This model does not require a multi-connection motor. It only requires 3 conductors between the controller and the motor.
- Page 4 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. 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.
- Page 5 run when the transfer sequence has completed (plus a factory set 2 second timer), the motor will be restarted following its default start-up sequence. Manual Operation of the Transfer Switch There is 180° between the Normal position (I) and the Alternate position (II). To operate manualy the Transfer Switch: 1 - Use the Disconnect Switches to turn OFF the power of both Normal and Alternate sides.
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Page 6: Installation
Installation The Mark III+ 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 *... - Page 7 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 FTA3100S and FTA3130S. Incoming Power Connections Incoming normal power is to be connected to terminals located on the disconnecting means IS.
- Page 8 Motor wires shall be connected to terminals identified by: - T1-T2 and T3 located on main contactor (1R) for models FTA3100S and FTA3130S. 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.
- Page 9 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. 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.
- Page 10 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. Connect the normal input power, the alternate input power and the motor on their respective terminals. Secure with the appropriate torque as indicated on the torque label and verify all connections.
- Page 11 Secure the doors in the closed position then put the normal power circuit breaker disconnecting means in the ON position. Wait 10 seconds for the controller to load correctly, then put the alternate power circuit breaker disconnecting means to the ON position. Verify the readings on the controller main screen. VFD Settings –...
- Page 12 4- On the VFD Graphic Display Terminal, go to the “Simply Start” menu 5- Go to the “Autotuning” parameter and press OK to enter the “Autotuning” page. 6- Select “Apply Autotuning” and press OK. 7- A Warning will be displayed on screen. Press OK. 8- Autotune will be performed.
- Page 13 This page is used to verify the supply voltage. It displays the voltage that the controller reads between each phases for the “Line Voltage” (L), the “Normal Voltage” (N) and the “Alternate Voltage” (A). If one of these voltages is not the same as the controller's Nominal voltage, a red “X” will be displayed beside the incorrect voltage reading.
- Page 14 Press the “Start” button to start the electric motor and validate that the electric motor is rotating in the correct direction. Press the “Stop” button to stop the electric motor. If it is not rotating in the correct direction, go on the Graphic Display Terminal, and change the “Output phase rotation”...
- Page 15 The “First Start up” is now completed. The controller is fully installed and configured. To finalize the controller commissioning, it is important to refer to the FTA31xx Complete Setup procedure to adjust the advanced parameters of the VFD. This will assure the VFD response correctly and in a timely manner to a pressure drop.
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Page 16: Main Features
Main Features The Mark III+ A: Power LED 3 colors: Pulsing green if the Mark III+ is properly powered. B: Start button: Used to manually start the motor. C: Stop button: Used to stop the motor if all starting conditions are gone. D: Not used. - Page 17 First Setup The First Setup must be done prior to using the controller. Completing the First Setup is the only way to access the homepage and enable the automatic mode of the controller. Mark III+: Manual Rebooting Method If required, here is the procedure to manually reboot the Mark III+: 1- Turn OFF all disconnecting means to de-energize the Mark III+.
- Page 18 Home Home (Menu) Home The home page displays all controller statuses and important values of the controller. This includes all voltages, currents, pressures, motor state and status Navigation bar: Pressing this icon will open a navigation menu on the left side of the screen: 1.
- Page 19 Screen Saver After 5 minutes of inactivity on the Mark III+, the screen will dim it's brightness to 25%. After 10 minutes of inactivity on the Mark III+, the “Black Screen” screen saver will activate. Its goal is to expand the lifetime of the LCD screen. The screen saver will be instantly deactivated if the engine is running or if an alarm is activated.
- Page 20 The “Nameplate Information” page contains all the information found on the nameplate. The Jockey Pump Cut-Out and Cut-In can be set on this page. It is possible to install a custom Service card on this page. Contact Firetrol for more information.
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Page 21: Download Manuals
Download Manuals Pressing on the question mark on the Mark III+ will redirect to the download page. A pdf version of the manual can be downloaded on an USB device. Language The language displayed on the Mark III+ can be selected on this page. Technical Documents... - Page 22 Firetrol Inc. +1 919 460 5200 3362 Apex Peakway, Apex NC, 27502 Publication NS3100S-11...
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