Multi Digital Controller

Model Number

FX Series

Multi Digital Controller
FX Series

• Easy Control & Best Price
  
• ±0.3ƒ, Precise Temperature Control & High Reliability
  
• Free Voltage & Compact Design
  
• Error & Alarm Display
  
• Multi Digital Controller (MICOM) Function
  
• RS485 & 4~20mA Analogue Output Function
  
• Compatibility for Various Sensors
  
• Standardized Dimensions (Panel Cut Size : 71 X 29mm)

General Purpose Model

FX3S Digital Temperature Controller

• Heating/cooling output, precise temperature control, sensor correction, sensor error detection
  
• Data backup, min. on/off maintaining time setup
  
• Auto-output operation cycle settable in case of sensor error, easy operation

FX3D Multi Digital Controller

• Heating/cooling output, independent timer output, high/low alarm output
  
• Defrost output, precise temperature control, sensor correction, sensor error detection
  
• Data backup, min. on/off maintaining time setup, RS485 communication (MODBUS)
  
• Auto-output operation cycle settable in case of sensor error, transmission output

FX3T Digital Temperature Controller

• Heating/cooling output, high/low alarm output, precise temperature control
  
• Sensor correction, sensor error detection
  
• Data backup, min. on/off maintaining time setup, transmission output
  
• RS485 communication (MODBUS)

FX3Q Digital Temperature Controller

• Heating/cooling output, precise temperature control
  
• Data backup, min. on/off maintaining time setup, relay output manually controllable
  
• Transmission output, sensor correction, sensor error detection
  
• RS485 communication (MODBUS)

Refrigeration Model

FX32C Comptector Controller

• Total control and detection (protection) for freezers
  
• Function of start, restart, pump down, alarm delay timer, discharge gas detection (high & low Temp.)
  
• Individual alarm message (OC, HP, LP, OP, INT, etc.)
  
• Liquid injection (discharge gas detection), communication (RS485 MODBUS)

FX32J Showcase & Coldroom Controller

• Defrosting (auto/manual), fan control, efficient delay
  
• Room temperature sensor : 1EA, Defrost recovery sensor : 1EA.
  
• High (low) temp. alarm output, room temp. transmission output (4~20mA)

FX32K Defrost factor Controller

• Efficient defrosting in geothermal heat pump system
  
• Defrosting execution by measuring of ambient humidity and temperature

FX32R Showcase & Coldroom Controller

• Defrosting (auto/manual), defrosting stop delay, evaporation fan control and delay
  
• Air input/output sensor : 2EA, Defrost recovery sensor : 1EA, virtual temp. sensor computing
  
• Door open alarm, emergency call, interlock, defrost activation, night operation
  
• High (low) temp. alarm output, RS485 communication (MODBUS)

Multi Function Model

FX3A 4~20mA Manual Setter

• All the parts (damper, fan, valve) are manually controllable in range of 4~20mA
  
• 4~20mA input (scale setup), self-diagnostic
  
• PV (Present Value), MV (Manual Value), SV (Setup Value) displayable
  
• Data backup, alarm output (auto/manual recovery), RS485 communication (MODBUS)

FX32F Fan Coil Unit Controller

• 3 stage fan speed controllable, 4 kind (stop/high/middle/low) airflow choosable
  
• Unification of temp. control function, convenience of operation, sensuous design
  
• Data backup, self-diagnostic, RS485 communication (MODBUS)

FX32P Pressure Switch Controller

• Output controllable based on measured pressure value (increase and decrease)
  
• Alternative operation available between freezing exclusive model and booster
  pump unit control exclusive model