Dixell Controller

At Western Refrigeration Company, we proudly offer a wide range of Dixell controllers—the industry standard for precise temperature and process management in refrigeration and HVAC systems. Designed for both commercial and industrial applications, Dixell controllers provide unparalleled accuracy, reliability, and ease of use, ensuring optimal performance and energy efficiency.

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Our Dixell Controller Range

We provide a comprehensive selection of Dixell controllers to suit various needs, including:

Temperature Controllers: Designed to regulate and monitor temperatures in refrigeration units, display cases, cold rooms, and freezers, ensuring consistent cooling and preserving product quality.
Humidity Controllers: Maintain precise humidity levels in climate-controlled environments, ideal for applications like cold storage, greenhouses, and data centers.
Defrost Controllers: Automatically manage defrost cycles to prevent ice build-up in refrigeration systems, reducing maintenance needs and enhancing system efficiency.
Multifunction Controllers: Advanced controllers capable of managing multiple parameters, such as temperature, humidity, and defrost cycles, from a single unit.

Refrigeration Controllers

Efficiency, connectivity and saving for refrigeration.

Refrigeration and food service world requires the control of many different conditions to guarantee that products are processed and stored correctly. We offer efficiency solutions for the management of cabinets, compressor racks, bottle coolers, blast chillers ovens and more.

E Class

Chiller Controllers ( IC Series)

IC100CX is Dixell’s answer to real management and control requirements of single circuit chiller units and heat pumps (gas and water reversibility) with up to two compressors or a single compressor with capacity stages, by means of a compact instrument with the possibility of controlling units like: air/air, air/water, water/water, motor-condensing.

Prime Controllers

Prime CH series represents the innovative & aesthetical solution controllers designed for commercial refrigeration, food service and catering applications that guarantee high usability and quality food storage. When the aesthetic appeal becomes fundamental, these controllers are particularly appreciated for their sleek design and elegant style. They are designed for: Ice cream freezers – Pastry refrigerators – Cold rooms – Warming cabinets – Refrigerated cabinets – Wine cellars – Showcases – Refrigerated counters.

Dixell Monitoring Systems

Our innovative cold chain solutions give you actionable insights to help ensure food safety, improve efficiency and protect profits.

Whether you operate a large grocery chain or a small c-store, food freshness and safety are critical. That’s why from farm to fork, our electronics, monitoring and compressor innovations deliver efficient performance and the end-to-end insights you need to protect food throughout the cold chain.

X Web Monitoring Solutions

The XWEB EVO family for the optimum management of Retail field and HVAC/R applications, today is even moreperforming thanks to new functions developed to facilitate the programming and data analysis. Furthermore, systems are providedwith a customizable web user interface to make navigation easier and without any additional software. XWEB EVO is designed to obtainenergy savings, thereby reducing running costs and helping to preserve the environment. Our solutions are synonymous with quality,user-friendliness and effi ciency because they are focused to meet end user needs.

Dixell Programmable Controllers

The most advanced technology in connectivity and processing speed

Programmable controllers are suited for all applications in the PLC world and they find applications in many shopping centers, hospitals, airports, boat yards, energy management plants, and more. These controllers provide a high level of technology for ease of external connectivity and programmability.

IPG200 A01

This series represent a solution for the complete management of air handling units which includes programmable controllers, LCD graphic and touch screen terminals, accessories and sensors. A dedicated and easily configurable application allows to handle regulations dedicated to thermos-hygrometric conditions, ventilation, filtration, air control and quality. This solution can boast high flexibility in the composition of the unit, multiple solutions for the available actuators and the optional functionalities dedicated to energy saving, planning and plant management.

Dixell Cold Storage and Maturing Rooms Controllers

Overview

Models XLR130 and XLR170, 210x230mm format, are microprocessor based controllers suitable for applications on medium or low temperature refrigerating units. They are provided with four (XLR130) or six (XLR170) relay outputs to control compressor, defrost – which can be either electrical or hot gas (XLR170) – the evaporator fans (XLR170), the lights, the alarm and an auxiliary output. They are also provided with three NTC or PTC probe inputs, one for temperature control, one to control the defrost end temperature of the evaporator and the third, optional, for the display. There are two digital inputs (free contact) for the door switch and configurable by parameter.

The standard TTL output allows the user to connect, by means of a TTL/RS485 external module, a ModBUS-RTU compatible monitoring system and to programme the parameter list with the “Hot Key”.

Each model in the XLR100 can be provided with a Real Time Clock which allows programming of up to eight daily defrost cycles, divided into holidays and workdays. A “Day and Night” function with two different set points is fitted for energy saving.

Specifications

ADVANCED MULTIFUNCTION CONTROLLER FOR N.T., M.T. AND L.T. COLD ROOMS

“OFF CYCLE” DEFROST DIGITAL CONTROLLER FOR NT 230x210mm

Generals
Power supply: 24, 110, 230Vac
Display: n° digits: ± 3 d.p.
Keyboard: push buttons: 8

Probe inputs
Thermostat: NTC/PTC
Display: NTC/PTC

Others
Hot Key/Prog Tool Kit output: present
Serial output: RS485 optional
Buzzer: present
Real time clock: optional

Digital inputs
Alarm, block alarm, pressure switch, start defrost, energy saving, ON/OFF, AUX, holiday: configurable
Door switch: present

Relay outputs
Compressor: 20A
Light: 16A
AUX: 20A
Alarm: 8A

Features

Advanced multifunction refrigeration controllers suitable for both heating and cooling
Temperature control can be performed on probe 1, probe 2 or by the difference between probe 1 and 2
Complete compressor and defrost management
Direct line power supply 230 (110)Vac. – no external transformer required
Maximum and minimum temperature recording
Instant visibility of machine status via display icons, clear alarm signals thanks to the front lid
Fast and easy wiring
Designed to be wall or panel mounted
Standard communication protocol ModBUS-RTU
Hot key or Prog tool kit connector for a quick and easy programming
10VA max power absorption
Display with red LED (30,5mm high) and 11 icons

Dixell Blast Chillers Controllers

Overview

Dixell XB series Controllers are designed to comply with the rules concerning preparation and chilling of foodstuffs (HACCP). They have four configurable cycles: pre-set according to the most common food – safety applications: soft chill, hard chill and freezing. They present output for remote display to monitor the core temperature of goods. They have an Internal real time clock and Printer output (XB07PR) for temperature and blast chiller cycles reports. All different phases monitored and shown on the display. Ultra violet sterilization cycle management. They usea a Standard communication protocol ModBUS-RTU for communicating with the system. Hot Key 128 or Prog tool kit connector for a quick and easy programming. 5VA max power absorption. They have a dual display with red LED (8,0mm high) and yellow LED (5,6mm high) and 14 icons.

Specifications

The series XB has been created for fast chilling or freezing goods according to international food safety standards.

The CYCLES: Cy1, Cy2, Cy3, Cy4 are pre-set according to the most common cycles used in food safety applications; the user can select one of them according to his own requirements and modify it as he wants.
Any cycle can be manually terminated before the normal.
Any cycle can use the insert probes (up to 3), they measure the internal temperature of the product.
During the Cycle there are no defrosts and the fans are always on, a defrost cycle can be done before any freezing cycle.
The cycle is divided up to 3 phases completely configurable by the user.
Each instrument is provided with an output for remote display XR REP, which shows the temperature of cabinets or goods.
The XB570L controller is provided with internal real-time clock and can be connected to the XB07PR printer. This means that a report, which includes all the main features of cycle, can be printed: start and end of the cycle, length of the cycle, logging of the temperature of the cabinet and goods.
Design to comply with the rules concerning preparation and chilling of foodstuffs (HACCP)
Four configurable cycles: pre-set according to the most common food – safety applications: soft chill, hard chill and freezing
Output for remote display to monitor the core temperature of goods
Internal real time clock
Printer output (XB07PR) for temperature and blast chiller cycles reports
All different phases monitored and shown on the display
Ultra violet sterilization cycle management
Standard communication protocol ModBUS-RTU
Hot Key 128 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

Features

Dixell Temperature, Pressure and Humidity Probes

Overview

Dixell is able to supply a complete series of probes/transducers depending on the applications; these probes can satisfy every end user’s requirement.

Temperature: PTC probes, NTC probes, PT1000 probes, PRODUCT probes, PT100 thermo-resistors and TC thermocouples
Temperature / Humidity: for HVAC/R (ideal for residential/industrial conditioning and refrigeration applications). Wall mounting (503 box dim. compatible), DEW-POINT and RS485
Humidity: suitable for all those applications where it is necessary to detect and control humidity
Pressure: pressure transducers and radiometric pressure transducers

Specifications

NTC Probes

The probes with NTC thermistor are designed for applications where high accuracy and short responce time is important. The probe passes several tests, this is why we guarantee a very hith reliability. The temperature range is -40 ÷ 110°C (-40 ÷ 230°F).

PTC Probes

The probes with PTC thermistor are designed for both cooling and heating applications.The temperature range is -50 ÷ 150°C (-58 ÷ 302°F).

Humidity Probes

XH10P and XH20P humidity probes are suitable for all those applications where it is necessary to detect and control humidity. Such applications are: refrigeration, drying processes etc.

Features

Dixell Electronic Accessories

Overview

Meeting electronic world needs, Dixell offers global and complete solutions, not only about controllers, but which includes a wide series of useful accessories. They make the use of every regulator very simple, fast and safe.

Among the most important: modems, (for systems and programmable controllers), programming keys / tools, serial interface, remote display, connections, printers, adapters, filters, transformers, gaskets, protections and light switches.

Specifications

WM14D

Energy analyser, three-phase, with RS485 output.

Power supply: 90÷260Vac
Dimensions: 107,5x90x63mm
Mounting: DIN Rail and wall mounting

Modems and Cables
Systems and programmable controllers are available with analog/GSM modems and wirings

TC-35 kit
GSM modem kit containing the modem, the power supply unit, the transmitting antenna with the relevant cable and the connection to controlling system

For: XWEB and iPro
XWEB modem
Analogue serial modem, PDA compatible, 56kbps

For: XWEB and iPro
Ethernet patch cable, 3m

For: XWEB and iPro

Programming

A series of useful accessories like hot key, keyboard and complete tool are available for controller programming.

Hotkey – Key for a quick and easy Dixell’s controllers programming

Dimensions: 0.8x16x46mm

KB1-PRG: 6 keys programming keyboard

For: XEV, XJA-XJP-XJR

CAM/KB11: KB1-PRG keyboard cable, 1m

WIZMATE Prog- tool kit

Programming kit made up of CD and DIN Rail module (PROG-TOOL) with connections for Hot Key and RS485 for Dixell instruments; it allows the user to connect controllers to a PC running Windows 2000/XP OS. The CD-rom includes: WIZMATE software (to program an instrument or a Hot Key). The Kit includes: the CAB/PTK2 wire for DIN module instrument connection, the CAB/PTK485 wire for DIN module RS485 (built-in) instrument connection, the CAB/SW9-9 wire for PC connections.

Programming

Serial interfaces are available to make the conversion of the TTL output into a RS485 signal in order to realize a connection with controlling and supervising system.

XJ485CX

The serial interface converts the TTL output into a RS485 signal in order to connect the controller to the controlling and supervising system.

Dimensions: 1,6x16x46mm.
Multipolar connector included: 0,2m

Remote display

The remote display and its connections let you to read at distance the controller temperature.

X-REP:

Remote display for temperature reading to be used with compatible Dixell’s controllers.

Display: n° digits +/- 3 d.p.
Power supply: from the controller

CAB52F: Cable for X-REP, 2m

To use with: XJA, XJP, PRIME CX

Connections

A complete series of connectors for an easier and quicker mounting, especially in conditioning field.

CW-15 Kit: Female connectors 12-14 pins with wires 1,5m

Transformers

A series of transformers are available to adapt the main line of the controllers to a low voltage input.

TF10D: This model with 10VA of power is available in the following versions: 230/24Vac and 110/24Vac – 2 DIN Rail format

TF20D: This model with 20VA of power is available in the following versions: 230/24Vac and 110/24Vac – 2 DIN Rail format

Light Switches

Thanks to a wide range of available colours and different shapes, light switches are important in applications where the appearance role is fundamental.