Dixell Universal Digital Controller UNIV - 4 R

Dixell  Universal Digital Controller UNIV - 4 R

Features of the Dixel Universa digital controller UNIV -4 R

Dixell presents the new versatile Universal-R4, the controller with two power supplies. The UNIVERSAL-R4 replaces a large number of cooling and heating controllers (over 150 models) in the standard 32 x74 mm housing in the most commonly used applications. The UNIVERSAL-R4 offers a convenient, versatile and quick to install solution: suitable for both 12 V AC/DC and 230 V AC. Many features characterize this device as the optimal solution for many typical applications.

The controller can be used for double evaporator defrosting. Two evaporator sensors and a specific parameter allow the setting of two defrost ends. The UNIVERSAL-R4 is ready to use in three simple steps:

7 different parameter presets - selectable by parameter tc - cover most of the main applications. The 6 buttons on the front panel give direct access to the main functions, while the display gives real-time user information for alarms and working status. The controller can be programmed by means of a HOTKEY. Energy saving measures are becoming more and more important nowadays:

For this reason, this controller is equipped with a complete compressor management system. When monitoring the operation of the compressor temperature, it is possible to detect when maintenance of the compressor, to maintain the best energy efficiency, is necessary. The compressor can be switched off when the compressor temperature rises. This avoids technical malfunctions or interference with the application.

Functions
- dual voltage 12 V AC/DC and 230 V AC - low voltage (12 V AC/DC) and mains voltage (230 V AC) selectable on the terminals
- quick and easy commissioning - direct selection of the various functions by pressing a button
- new front in CX design - display with various icons such as status messages and alarm. 6 keys for programming and operation of the device.
- function for second evaporator possible - the fourth relay (AUX) as well as the sensor Pb3 can be realized for the use of a second evaporator. These can be set independently via the parameters.
- On/Off button available for On/Off function (standby)n.

• Front protection: IP65
• Operating temperature: 0 ... +60°C
• Operating environment humidity: 20 ... 85% RH (non-condensing)
• Display: three digits, LED red, height 14.2
• Inputs: 1 or 2 probes PTC / NTC.configurable
• Relay:.configurable
• Compressor: normally open 8(3)A, 250V
• Defroster: normally open 8(3)A, 250V
• Fan: normally open 8(3)A, 250V˜
  Alarm or auxiliary relay: normally open 8(3)A, 250V
• Additional output: acoustic alarm
• Output TTL: serial port for XJ500 and Hot Key
• Data storage:  non-volatile memory.(EEPROM)

Measuring range:

• Probe PTC: From -50°C to 150°C
• Probe NTC: from -50°C to 110°C
• Resolution: 0,1°C
• Dimensions W/H/D: 74 x 32 x 70 mm
• Cutout W/H: 71 x 26 mm

Order transformer and probe separately!

What is the Dixel Universa digital controller UNIV -4 R used for?

The Universal-R can directly replace the following controllers and also
many others, which are not listed.
Who knows in the field/emergency service the problem „not to have the
right“ controller in the car.

Service call
- models and sensor types
LAE:
MTR11/T1RDS, MTR11/T1RES,
SDU11/T1RES, SDU11/T1REBS, SDU112,
MCDU11/T1RDS/1, MCDU11/T1RDS/2,
MCDU11/T1RDS/3, CDC112/T1R2S, CDC112/T1RES,
CDC112/T1RBS, SDU12/TORES,
SDU12/TOREB, SDU12/TORD, SDU12TORDC, LDU151E, LDU152E,
CDC112/T1R2, CDC112/T1R3B
Carel:

IR32S, IR32Y, IR32C,
CR32S, CR32T, CR32X, CR32Y, PJ32S, PJ32X, PJ32C
Eliwell

EWPC901, EWPC902,
EWPC961, EWPC970, EWPC971, EWPC974, EWPX977A, EWTC101,
EWPX161, EWPX161AR, EWPX170,
EWPX171, EWPX174, EWPX174AR, EWPX117A, EWPX185 (without
real time), IC901, IC902, ID961,
ID961LX, ID970, ID970LX, ID971, ID971LX, ID974, ID974LX
SAE

RT31, RC31, RC31-1000,
RC31-0100, RC32-0000, RC33, DC31 (PTC)
Intek

RK31, RK32, RK33,
TK31, DK31 (PTC)
Every

EC3-120, EC3-130,
EC3-131, EC3-110, EC3-111, EC3-180, EC3-181,
EC3-185, FK200A, FK201A, FK201T,
FK202A, FK202T, FK203B, FK203C, FK203T, FK214A
Dixell

XR110C*, XR120C*,
XR130C*, XR140C*, XR150C*, XR160C*, XR170C*, XR10C, XR20C,
XR30C, XR40C, XR50C, XR60C, XR70C,
*not RS485 version
Teddington:  EK-R31, EK-R32, EK-R33
Danfoss

EKC201-084B7005,
EKC201-084B7008, EKC201-084B7011, EKC201-084B7012,
EKC201-084B7006, EKC201-084B7007,
EKC201-084B7009, EKC201-084B7010
Penn

MR1PM12R-1C,
MR1PM230R-1C, MR2PM12R-1C, MR3PM12R-2C, MR4PM12R-2C
Beta

RD31, RT31, BL21,
RC31, BL32, RC32, BL33, RC33