Dosing pump controller F174

aluminum

Product description
The F174 is a pump and level controller designed for continuous level monitoring and reliable pump control. It displays level as height or volume on a clear dual-line display with a dedicated bargraph and supports individual set- and resetpoints with hysteresis to manage up to 4 pumps in standalone or grouped configurations. The F174 integrates alarm monitoring, sensor diagnostics and flexible communication for process integration.

Advantages

• Versatile pump and level controller with continuous real-time level monitoring.
• Rugged field enclosure in aluminum or stainless steel 316L (IP65 / IP67 / Type4X) for outdoor and harsh environments.
• Intuitive configuration through the Fluidwell structure — reduces commissioning time and training.
• Multiple mounting options: wall, pipe, panel or direct sensor mounting.
• Clear dual-line display plus bargraph for level/height, volume, percentage or alarm values.

Features

• Accurate pump control with up to 4 set- and resetpoints and configurable hysteresis.
• Level monitoring with four alarm thresholds: low-low, low, high, high-high; includes ignore function.
• Bargraph presentation based on level/height or calculated volume (strapping table).
• Red flashing LED backlight for alarm conditions.
• Customizable units for level, height and volume.
• One analogue level input: (0)4-20 mA (HART transparent).
• Namur NE43 sensor fault detection with on-screen visualization and configurable retransmission.
• 48-point strapping table for tank shape linearization.
• Three remote control inputs for actions or status definition.
• Active or isolated analogue output for level/volume retransmission.
• Up to four heavy-duty mechanical relays for pump or alarm outputs.
• Full Modbus communication (RS485 / isolated RS485 or RS232).
• USB-C plug-and-play for easy remote configuration.
• PC configuration via free software; auto backup of settings.
• Isolated power supply options: 12–24V AC / 12–30V DC or 115–230V AC.

Applications

• Continuous level measurement with strapping table volume calculation and signal retransmission.
• Pump control with fill/drain functions, pump group selection, alternating control by order or running hours; running hours visible on-screen.
• Suitable for wastewater and stormwater pumping stations, process industry systems, irrigation networks, reservoirs, water treatment, HVAC, chemical dosing, drainage and booster pump installations.
• Field-mountable in safe areas and harsh weather conditions; operational from -40°C to +70°C (-40°F to 158°F).

Caractéristiques / spécifications techniques

• Level input: (0)4-20 mA (HART transparent).
• Status inputs: 3 configurable remote control inputs (11 functions).
• Alarm outputs: configurable for low-low, low, high, high-high or combined; optional clear alarm output; up to four heavy-duty mechanical relays.
• Analog outputs: one passive isolated or one active (0)4-20 mA, scalable to any range; transmits level/height, volume or input retransmission.
• Control outputs: pump control for fill/drain, group configuration and pump selection; up to four heavy-duty mechanical relays.
• Power supply: isolated 12–30V DC / 12–24V AC or isolated 115–230V AC.
• Sensor supply: 24V DC.
• Hazardous area / intrinsically safe: not available.
• Communication: Modbus RTU; RS232 / RS485 2-wire / isolated RS485 2-wire; USB-C for configuration.
• Display: dual-line display plus dedicated bargraph; red flashing LED backlight for alarms.
• Sensor diagnostics: Namur NE43 detection with screen visualization and configurable analog retransmission.
• Linearization: 48-point strapping table for tank shape compensation.
• Construction: rugged aluminum or stainless steel 316L enclosures, rated IP65 / IP67 / Type4X.
• Operating temperature: -40°C to +70°C (-40°F to 158°F).
• Configuration: USB-C plug-and-play and free PC software; automatic backup of settings.