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| Refrigeration controllers |
| Compressor rack refrigeration controllers |
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XC 700/800/900M series |
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The XC700/800/900M series are designed for application involving the control and management of compressors and fans in compressor racks
Management of compressor racks with up to 9 compressors and 6 fans (max 11 loads)
Proportional band or dead band control
Load activation: in set sequence or with automatic rotation
Delay times and safeties setting
Temperature and pressure display depending of the gas (also for ammonia)
Reduced set point for energy saving management
Alarm input management: for each load, high and low pressure switch, liquid level
Operating data recording: pressure and loads
Last 10 alarms recording: kind of alarm, date and time for service calling
Graph and operating data printing via infrared, together with parameters and alarms (XC900M)
Built in run time meters for each stage + "maintenance due" signal
Standard communication protocol ModBUS-RTU
Hot key or Prog tool kit connector for a quick and easy programming
12VA max power absorption
Dual display with red LED (13,2mm high), green LED (13,2mm high)
Standard compressor protection
Type of refrigerant: R22, R134A, R404A, R507, R717 (other available)
Resolution: 1/100 bar for suction , 1/10 bar for condensing
>> more information
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04.05.2024 © DIXELL France
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