FDF Additive (Foam) Pump Controllers Features FDF20 Limited Service / FDF30 Across-the-Line / FDF70 Wye Delta (Star- Delta) Open Alarm LED’s Phase Reversal Phase Failure Fail To Start Undervoltage Overvoltage Low Room Temperature Locked Rotor Trip Low Suction Pressure Source 2 Disconnected Programmable LED # 2 LMR Product Description The FDF Series of Foam Pump Controllers are designed for use with foam concentrate injection, foam transfer and water mist systems for special hazard, aircraft hangar, petrochemical and flammable liquid applications. All available models meet specific criteria and meet or exceed all North American and International standards including UL 218. Models include Across-the-Line, Diesel Engine and Limited Service foam pump The use of an embedded web page for retrieving diagnostics and history reports, along with USB and Ethernet communication ports for downloading data, make the LMR Plus Series of controllers easy to troubleshoot and maintain. As well, critical information can be easily accessed and used for report generation and analysis, which aids in providing effective, reliable fire protection. Product Features Logic Controller Board Communication The controller can be ordered with the option to display and output current values and status, on command, from various software protocols through the appropriate port(s). Embedded Web Page The web page is a multifunction tool that allows the user to view the controller's current status, data values, programmed set points and history. It is accessed using the optional ethernet port. Ethernet Port An optional Ethernet port can be used for direct connection to a computer for data transfer. RS485 Serial Port An optional RS485 serial port can be provided for communication to various external software programs. USB Port / USB Drive The logic controller board is equipped with a USB port that can be used to transfer data to and from a portable USB Drive device (memory stick). Buzzer A buzzer is mounted on the logic board which will operate if Fail to Start, Hardware Malfunction or any Common Alarm condition exists. Power I/O Board Transformers Incoming line voltage is run directly to the I/O board from the incoming lines. The I/O board will accept voltage inputs between 100 and 600V. Customer Connection Terminals Connection terminals for external customer connections, are located at the top of the Power I/O board. Output Relays Five, 8 Amp, 2 Form - C (DPDT) output relays are provided standard on each power I/O board. They are designated for: Common Alarm, Phase Failure, Phase Reversal, Pump Run and Future #1. Each socket has an LED mounted on the I/O board which indicates each relay's coil status. Optional Output Relay Boards There is provision to add up to eight additional relay outputs, via optional relay output boards. Each board contains a maximum of 2 additional relays. The Power I/O Board will accept a maximum of 4 optional boards which mount in a snap-on configuration. Each board provides an area for the user to label the terminal number and relay name. Drain Valve Solenoid All LMR Plus electric controllers are equipped with a drain valve solenoid used for weekly test purposes. USB External Drive General When using an external USB Drive, the drive should conform to the following specifications: NEMA 2 Enclosures All LMR controllers come standard with NEMA 2 enclosures unless otherwise ordered. Available options include: NEMA 3R, 4, 4X, 12. Emergency Start Operator A mechanically operated emergency start handle activates the motor contactor independent of any electrical control circuits or pressure switch input. Membrane Keypad Door Mount The membrane keypad is accessible from the front door of the controller. NEMA Rating The standard membrane keypad is rated for NEMA 2, 3R, 4, 4X and 12. Alarm & Status LED’s A total of 20, ( 10 Status - 10 Alarm ) LED's provide indication on the membrane keypad. Status LED’s Power On Pump Running Local Start Remote Start Deluge Valve Emergency Start Interlock On Low Pressure Auto Shutdown Enabled Programmable LED # 1 Silence Button A silence pushbutton on the membrane can be used to silence the buzzer. When an alarm condition exists, the alarm buzzer will sound. If the Silence Alarm button is pressed, the alarm buzzer will turn off. If a subsequent alarm condition occurs after the silence button is pressed, the buzzer will re-sound. Pressing the Silence Alarm button again, will silence the buzzer. Motor Test Button The motor test button on the membrane can be used to simulate an automatic start. Automatic Shutdown Enabled When the Automatic Shutdown function is enabled, a Green LED will indicate on the controller membrane. Standards & Certification The LMR Plus Electric Fire Pump Controllers meet or exceed the requirements of Underwriters Laboratories, Underwriters Laboratories Canada, Factory Mutual, the Canadian Standards Association, New York City building code, CE mark and U.B.C / C.B.C. Seismic requirements, and are built to NFPA 20 standards. For more information visit: www.chfire.com BR05805075K/K

FDF Additive (Foam) Pump Controllers FeaturesFDF20 Limited Service / FDF30 Across-the-Line / FDF70 Wye Delta (Star- Delta) Open Product Features Main Display General The main display will show the current system pressure, time and date, voltage and amps reading for all three phases, the system frequency and any custom messages, alarms or timers. Programmed Set-Point The set-point display will show programmed pressure start point, pressure stop point and weekly test timer setting. Statistics The statistics display will allow the user to scroll through all of the measured statistics stored in memory....

FDF Additive (Foam) Pump Controllers Features FDF20 Limited Service / FDF30 Across-the-Line / FDF70 Wye Delta (Star- Delta) Open Technical Data and Specifications Line Terminals (Incoming Cables) - FDF20 Line Terminals on Main Isolation Switch (Incoming Cables) LINE VOLTAGE For ambient temperatures above 30C (86F), the temperature rating of motor conductors is recommended to be a minimum of 90C (194F) For Proper Cable Size Refer to National Electrical Code NFPA-70 For more information visit: www.chfire.com BR05805075K/K