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System Controller X4I
System control, applied correctly, in muli-compressor installations can dramatically decrease energy use by ensuring that only the compressors that are needed are operated while maintaining system pressure in a single, tight control band. The X4I uses the “base load, base load…. trim” control strategy to ensure compressors are managed in this most efficient manner. Add an Ingersoll Rand Nirvana 5.5 - 30kW VSD and leverage the advantage of the most efficient ‘trim control” available.
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Features- Single point pressure control
- Multiple sequences and pressure setpoints are all programmable based on real time
- Priority sequence control
- User tuned anti-cycling feature
- System standby mode and system prefill control
- Power outage restart
- Auto Start / Stop is required on the compressor level controller to take full advantage of the X4I control
Technical Info- Controls up to 4 Rotary or Recip. Compressors
- Controls IntelliSys, non-IntelliSys & Competitve Compressors
- Controls to one common System Pressure
- Universal interface: 1 per compressor
- Manages Nirvana 5.5 – 30kW VSD compressors
- User defined sequences and schedules based on real time
- Standard Pressure Transducer 0-230 psig
- NEMA Enclosure: NEMA 4, 35-115ºF ambient
- Power Supply: 120 VAC, single phase electrics
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