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IC100 Series - 1 Circut - Up 2 Compressor Controllers
IC100 is Dixell’s answer to real management and control requirements of chiller unit and heat pump single circuit
( gas and water reversibility ), with up two compressors or a single compressor with capacity stages, by means of
a compact instrument, the possibility of controlling and managing system like:
air / air – "roof top"
air / water
water / water
motor-condensing
refrigeration dryers
This family of advanced multifunction controllers is available in CX or L formats to fit in with whatever space is available.
PLUS
- Single compressor stand-by
- Forced defrosting
- Combined defrosting
- Twin compressor functioning
- Open collector output polarity management
- Unloading function
- Alarm control, even in stand-by or remote off
- Alarm reset password
- 4÷20mA output for condensing management
- NTC, 4÷20mA and 0÷5V ratiometric analogue input
- Internal data logger (up to 50 alarm)
- Real time clock
- Energy saving
- Easy programming through HOT KEY or PC (PROG TOOL KIT)
- TTL (convertible in RS485) serial output with ModBUS protocol
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IC120CX IC120L
Advanced mltifunction controllers for chillers with 1 circuit and 2 compressors
IC121CX , IC121L
Advanced mltifunction controllers for chillers / heat pumps with 1 circuit and 2 compressors |
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| FEATURES |
IC120CX - IC121CX |
IC120L - IC121L |
| First display : number digits |
±4 d.p. |
±3 d.p. |
| Second display : number digits |
±4 d.p. |
±4 d.p. |
| Keyboard : push buttons |
6 |
6 |
| Power supply |
12 Vac/dc
( 24 Vac/dc option)
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12 Vac/dc
( 24 Vac/dc option)
( 110/230 Vac option )
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| Probe inputs |
| Pb1 |
NTC config |
NTC config |
| Pb2 |
NTC config |
NTC config |
| Pb3 |
NTC/4÷20mA/0÷5V config |
NTC/4÷20mA/0÷5V config |
| Pb4 |
NTC/ digital input config |
NTC/ digital input config |
| Digital inputs |
| High pressure switch |
Present |
Present |
| Low pressure switch |
Present |
Present |
| No. 4 |
Configurable |
Configurable |
| Relay outputs |
| RL1 compressor 1 |
8A |
8A |
| RL2 |
8A config |
8A config |
| RL3 |
8A config |
8A config |
| RL4 |
8A config |
8A config |
| RL5 |
8A config |
8A config |
| Other outputs |
| Analogue output for fan speed module |
4÷20mA or 0÷10V ( option ) |
4÷20mA option |
| Signal output for triac or ON/OFF fan module |
PWM |
PWM |
| Open collector output |
12Vdc - 40mA max |
12Vdc - 40mA max |
| Remote keyboards |
VICX610 |
VI610 |
| Serial output |
TTL |
TTL |
| Hot Key / Programming Tool Kit Output |
Present |
Present |
| Other |
| Triac module inside |
2A option |
2A or 4A (option) |
| RTC |
optional |
optional |
| Buzzer |
optional |
optional |
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* With triac module : RL1= 5A ,RL2=5A , RL4=5A config , RL5 = no present
* PWM output becomes output configured for aux relay control, when the triac is incorporated
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