XC400-600
XC400-600

Description

  • The series are designed for compressor rack up to six compressors/fans
  • Compressor types: digital scroll, multi-stages, differing power, semi-hermetic, scroll and crew
  • Proportional band or neutral zone control
  • Type of probes (NTC / PTC / 4÷20mA) selectable by parameter
  • Low and high safety pressure-switch inputs
  • Digital input for liquid level alarm
  • Alarm digital input for each load
  • Type of gas setting: to control temperature or pressure
  • Hours run meter with maintenance warning for each stage
  • 4÷20mA output for fan speed controllers or inverters
  • Standard communication protocol ModBUS-RTU
  • Hot key or Prog tool kit connector for a quick and easy programming
  • 5VA max power absorption
  • Dual display with red LED (8,0mm high) and yellow LED (5,6mm high) and 14 icons
  • Standard compressor protection
  • Type of refrigerants: R-22, R-134A, R-404A, R-507, R-717 (others available)
  • 12-14 pin disconnectable connectors for XC600 series

See Manual Download links at the bottom of this page

Models

 

 CONTROLLERS FOR APPLICATIONS UP TO 6 COMPRESSOR/FAN OUTPUT

 
XC440C 
DIGITAL CONTROLLER FOR MANAGING UP TO 4 COMPRESSORS OR FANS
C: 32x74mm

Generals
N° digits display 1 (suction):
± 3 d.p.
N° digits display 2 (condensing): ± 4 d.p.
Power supply: 12, 24Vac/dc

Probe inputs
Regulation:
NTC/PTC/4÷20mA

Digital inputs
Alarm:
4
ON/OFF, liquid level: configurable

Relay outputs
Loads:
4x8A
Alarm: 8A

Logger
Alarms:
last 10

Other
Hot Key / Prog Tool Kit output:
present
Serial output: TTL
Buzzer: optional

XC440D 
DIGITAL CONTROLLER FOR MANAGING UP TO 4 COMPRESSORS OR FANS
D: DIN Rail

Generals
N° digits display 1 (suction):
± 3 d.p.
N° digits display 2 (condensing): ± 4 d.p.
Power supply: 24, 110, 230Vac

Probe inputs
Suction:
NTC/PTC/4÷20mA
Condensing: NTC/PTC/4÷20mA

Digital inputs
Alarm:
5
ON/OFF, liquid level: configurable

Relay outputs
Loads:
5x8A

Logger
Alarms:
last 10

Other
Hot Key / Prog Tool Kit output:
present
Serial output: TTL
Fan output: 4÷20mA optinal
Buzzer: optional

XC460D 
DIGITAL CONTROLLER FOR MANAGING UP TO 6 COMPRESSORS OR FANS
D: DIN Rail

Generals
N° digits display 1 (suction):
± 3 d.p.
N° digits display 2 (condensing): ± 4 d.p.
Power supply: 24, 110, 230Vac

Probe inputs
Suction:
NTC/PTC/4÷20mA
Condensing: NTC/PTC/4÷20mA

Digital inputs
Alarm:


Relay outputs
Loads:
6x8A

Logger
Alarms:
last 10

Other
Hot Key / Prog Tool Kit output:
present
Serial output: TTL
Fan output: 4÷20mA optional
Buzzer: optional

XC642C 
DIGITAL CONTROLLER FOR MANAGING SCREW COMPRESSORS (UP TO 4 STEP)
C: 32x74mm

Generals
N° digits display 1 (suction):
± 3 d.p.
N° digits display 2 (condensing): ± 4 d.p.
Power supply: 12, 24Vac/dc

Probe inputs
Regulation:
NTC/PTC/4÷20mA
Liquid injection: PTC

Digital inputs
Low pressure switch:
present
High pressure switch: present
Alarm: 4
ON/OFF, liquid level: configurable

Relay outputs
Loads:
5x6A

Logger
Alarms:
last 10

Other
Hot Key / Prog Tool Kit output:
present
Serial output: TTL
Alarm output: 12V
Triac output: trigger optional
Fan output: 4÷20mA optional
Buzzer: optional

XC650C 
DIGITAL CONTROLLER FOR THE SIMULTANEOUS MANAGEMENT OF UP TO 5 COMPRESSORS AND FANS
C: 32x74mm

Generals
N° digits display 1 (suction):
± 3 d.p.
N° digits display 2 (condensing): ± 4 d.p.
Power supply: 12, 24Vac/dc

Probe inputs
Suction:
NTC/PTC/4÷20mA
Condensing: NTC/PTC/4÷20mA

Digital inputs
Low pressure switch:
present
High pressure switch: present
Alarm: 5
ON/OFF, liquid level: configurable

Relay outputs
Loads:
5x6A

Logger
Alarms:
last 10

Other
Hot Key / Prog Tool Kit output:
present
Serial output: TTL
Alarm output: 12V
Triac output: trigger optional
Fan output: 4÷20mA optional
Buzzer: optional

XC645CX 
CONDENSING UNIT CONTROLLER WITH DIGITAL SCROLL MANAGEMENT
CX: 32x74mm

Generals
N° digits display 1 (suction):
± 3 d.p.
N° digits display 2 (condensing): ± 4 d.p.
Power supply: 12, 24Vac/dc

Probe inputs
Suction pressure:
0÷5V/4÷20mA/NTC (10K)
Condensing pressure: 0÷5V/4÷20mA/NTC (10K)
Discharge temperature: NTC (10K or 86K)

Digital inputs
Comp 1 safety:
present
Fan 1/comp 2 safety: present
Fan 2/comp 3 safety: present
Fan 3/comp 4 safety: present
Fan 4/comp 5 safety, liquid level, E.S.: configurable
LP pressure switch: present
HP pressure switch: present

Relay outputs
Digital Scroll:
1x5A
Fan 1/comp 2: 1x5A
Fan 2/comp 3: 1x5A
Fan 3/comp 4: 1x5A

Other
Hot Key output: present
Serial connections: TTL/ModBUS-RTU
10V output for fan speed: present
Alarm recording: last 20
Buzzer: optional
5th output (comp 5/fan 4/alarm): 12V
TRIAC for Digital Scroll: 230Vac-1A

Connections
Terminals: disc. terminal blocks

Manual Download

On this page we offer you to view or download existing documentation and print them at your desk.

model name click on the flag of your desired document language
 XC440C             
 XC440D             
 XC460D                    
 XC642C                
XC650C                         
XC645CX                          

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