Multiplexed Cabinet Refrigeration Controllers



XM600 Multifunction Controllers For Multiplexed Applications

 

  • Multifunction controllers for multiplexed applications
  • Multi-master devices ( XM400/600 )
  • Each slave module can be driven and set through a unique keyboard held by the master unit (XM400/600)
  • Up to 5 controllers linked for XM400 series and up to 8 for XM600 series
  • Internal Real Time Clock
  • Direct load connections ( XM200 / 400)
  • Up to 8 keys keyboard with direct access to the main functions
  • Integrated electronic expansion valve driver (XM600)

XM600 Multifunction Controllers For Multiplexed Applications
 
 

 

  • Multifunction controllers for multiplexed applications
  • Multi-master devices ( XM400/600 )
  • Each slave module can be driven and set through a unique keyboard held by the master unit (XM400/600)
  • Up to 5 controllers linked for XM400 series and up to 8 for XM600 series
  • Internal Real Time Clock
  • Direct load connections ( XM200 / 400)
  • Up to 8 keys keyboard with direct access to the main functions
  • Integrated electronic expansion valve driver (XM600)
  • Anti-sweat heater management through the DEW-POINT value (XM600)
  • Virtual probe management  ( XM600)
  • Standard communication protocol ModBUS-RTU 
  • Hot Key or Prog tool kit connector for a quick and easy programming
  • Display  with red LED (13.2mm high), (10.5mm. and icons for CX format)
FEATURES XM244L XM660K XM669K XM670K XM679K
Display : number digits ±3 d.p. on keyboard 
±3 d.p.
on keyboard 
±3 d.p.
on keyboard 
±3 d.p.
on keyboard 
±3 d.p.
Keyboard : push buttons 5 CX660 : 6 CX660 : 6 CX660 : 6 CX660 : 6
Power supply 230Vac 12Vac/dc, 230Vac 12Vac/dc, 230Vac 12Vac/dc, 230Vac 12Vac/dc, 230Vac
Probe inputs
Thermostat NTC NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config
Defrost NTC NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config
Defrost 2 NTC - - - -
Defrost 3 NTC - - - -
Defrost 4 NTC - - - -
Display - NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config
AUX - NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config NTC/PTC/Pt1000 config
Suction pressure - - NTC/PTC/Pt1000
4÷20mA/ 0÷5V config
- NTC/PTC/Pt1000
4÷20mA/ 0÷5V config
Suction temperature - - NTC/PTC/Pt1000 config - NTC/PTC/Pt1000 config
Digital inputs
Start defrost, pressure switch, AUX, generic alarm, serious alarm, light, ON/OFF, holiday - 2 config 2 config 3 config 3 config
Energy saving - - - - -
Relay outputs
Compressor 8A 8A 8A 5A 5A
Defrost 8A 16A 16A 16A 16A
Defrost 2 8A - - -  
Defrost 3 8A - - - -
Defrost 4 8A - - - -
Fans - 8A 8A 8A 8A
Light - 16A 16A 16A 16A
Alarm - - - 8A 8A
AUX - - - 8A 8A
Other
Hot Key / Prog Tool Kit output present present present present present
Remote display output - X-REP X-REP X-REP X-REP
Serial output TTL RS485 RS485 RS485 RS485
4÷20mA / 0÷10V output - option option option option
12V/ 30mA/ PWM - option option option option
Buzzer option on keyboard option on keyboard option on keyboard option on keyboard option
Real time clock option present present present present
Valve driver outputmup to 30W - - present - present

 

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