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Multiple Racks Refrigeration Controller - Korea

price: contact company for price

1. Main features:
- Control of multiple rack compressors
- Control of up to 8 units (compressors and/or CDUs)- default: 4 compressors + 4 condensers
- Efficient control of multiple units (setting up on/off respectively or between steps)
- Perfectly even operation time (less than 1 hour of difference in total time)
- Pressure/temperature control (intake pressure and discharge pressure respectively or linked control)
- Powerful trip data log (up to 160 events)
- Optimal control of condensing fan speed (4-20mA PID control)
- Transmission (pressure and temperature)
- PC monitoring system via RS485 of MODBUS protocol 2. Models: DX260-00
DX260-11


Company Contact:


  • Phone: +82314953767

  • Address: 6F Joongang Ilbo Bldg, 30 Dongsan-Ro, Danwon-Gu, Gyeonggi-Do, www.dotech21.com/eng/, Ansan-Si, Gyeonggi-Do, Korea

  • Email: Email


Published date: March 12, 2017 -

  • Business Description: DOTECH INC, located in Ansan-Si, Gyeonggi-DO, Korea, is one of the fastest growing manufacturing companies supplying a broad range of controllers for HVAC&R applications to both domestic and overseas markets.

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