CONTROLLER FOR UP TO 4 CIRCUIT AND 16 COMPRESSOR CHILLER AND HEAT PUMPS
D: 10 DIN Rail

Generals
Power supply: 24Vac/dc from TF20D
Display: not present

Probe inputs
0-1V - 0-5V - 0-10V - 0-20mA - 4-20mA - NTC - PTC - DI: 10 configurable

Digital inputs
Optoinsulated: 20 configurable

Relay outputs
Configurable: 12x5A + 3x8A, 10x5A + 5xSSR opz

Other outputs
PWM for fan speed module: 2 configurable
0-10V for external relay: 4
RS485: master + slave
USB: present
External modem: GSM, analogue opt
CANBus: present
Ethernet: opzionale

Connections
Disconnectable: present

Other
Remote keyboard: 2xVGIPC
Internal modem: analogue opt
RTC: present
Flash memory: 128MB
Expansion modules: IPX106D, IPX115D, IPX125D
BACnet protocol: optional 

TECHNICAL DATA

Housing self extinguishing ABS

Format

4 DIN Rail: frontal 110x70mm; depth 59,5mm

10 DIN Rail: frontal 110x175mm; depth 59,5mm

Display IPC108E: 4 digits red LED + 4 digits yellow LED + icons
Mounting DIN Rail or wall mounting through integrated brackets

Connections

disconnectable connectors
RS485
USB
LAN (4 DIN Rail model)
CANBus (10 DIN Rail model)
Ethernet (10 DIN Rail model)
Visograph

Power supply 24Vac/dc ±10% 50/60Hz

Power absorption

4 DIN Rail: 40VA max

10 DIN Rail: 20VA max

Relay outputs

4 DIN Rail: 8 SPDT 5(2)A, 250Vac
10 DIN Rail: 12 SPDT 5(2)A and 3 SPDT 8(3)A, 250Vac
or 10 SPDT 5(2)A and 5 SSR, 250Vac

Analog outputs

PWM (fan module)
4÷20mA (fan module)
0÷10V (fan module or external relay)

Data storing

4 DIN Rail: on 16MB Flash memory

10 DIN Rail: on 128MB Flash memory

RAM memory

4 DIN Rail: 32MB
10 DIN Rail: 64MB

Processor 32bit
CPU 200MHz
Operating temperature -10÷60°C (14÷140°F)
Storage temperature -30÷85°C (-22÷185°F)
Relative humidity 20÷85% (non condensing)

Measuring and regulation range

NTC probe: -50÷110°C (-58÷230°F)
PTC probe: -50÷150°C (-58÷302°F)

Resolution 0,1°C or 1°F

KIND of COMPRESSORS

The extensive iProCHILL range allows optimal management of air conditioning units, equipped with different types of compressors of the largest manufacturers,
via ModBUS, TCP/IP or through a dedicated analog signal.
• Multiscroll up to 16 compressors per circuit
• Scroll with Brushless permanent magnet motor
• Screw with regulation up to 4 capacity steps
• Stepless (only for 10 DIN format)
• Screw with inverter (also integrated)
• Reciprocating

iProCHILL SERIES: up to 4 CIRCUIT and 16 COMPRESSOR
UNIT CONTROLLERS

The controllers of iProCHILL family are the Dixell’s answer to the requirements of the HVAC world; they are suitable for all
chillers, heat pump units up to 4 circuits and 16 compressors. These instruments are complete and easy to use; they are
the correct solution for the majority of the chiller-machines, including the most complex units, and can manage systems such
as: air/air, air/water, water/water, motor-condensing.
Thanks to a high degree of connectivity, they are indispensable for remote management of a plant’s “service” centers.

• Geothermal heat pump management with sanitary hot water production
• Instant and complete visualization of the unit values thanks to the VISOGRAPH graphic display and of the plant by means of
the TGIPG touch display
• Powerful platform based on LINUX operative system on ARM9 microprocessor (200MHz/32bit)
• Ethernet for connection to an intranet-internet network
• USB output for configuration update
• Slave RS485 serial output for connection to XWEB supervising and controlling systems or to applications developed by third
Party Systems
• BACnet communications allows the system to have easy and immediate integration with different manufactures ensuring
complete interoperability
• Connection to the expansion modules in order to increase system capacity
• Connection to the drivers for electronic expansion valve management and control