Backup Pump Controllers
The SafeSmart (Safe-TL) Family consists of three products:
SafeSmart (Safe-TL)
The Safe-TL is the next generation of backup control for Pump Stations. Most wastewater utilities around the world install independent high level backup alarms. A small number have installed backup control via PLCs or level relays. With EPA pressure, and budget cuts for staff, more are looking for a comprehensive money-saving system.
The SafeSmart Backup Controller provides a complete cost-effective single pump backup solution. Typically, a 3-sensor MultiTrode Probe is connected to the SafeSmart and installed above the primary level - perhaps close to the imminent surcharge point. In the event of primary level or primary control failure, the Safe-TL can take over pump control - allowing the utility more time to deal with the problem.
Features include:
- Detection of pump thermal problems to avoid potetial pump damage
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Pump control for one pump - either primary or redundant control
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One level alarm - either high or low
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Manual (hand) operation from an external selector switch or keypad
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Pump thermal protection -thermistor, thermal switch or Flygt FLS
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Adjustable delays for pump start/stop and alarms
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Failed Probe detection (requires new FailSafe Probe)
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Adjustable conductivity sensitivity for MultiTrode Probe
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Parallel operation with MultiSmart
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Seal and thermal protection from Flygt FLS input
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Remote mount keypad
When used as a backup with an override manual/off/auto switch, the controller will also provide thermal protection in manual mode.
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