Dixell

XR80CX

XR Series • Refrigeration Controller

Type Refrigeration

Application Milk Tank

Probe Inputs 2

Relay Outputs 4

Communication RS485

Panel Size 32x74 mm

R1 Compressor

R2 Agitator

R3 Wash

R4 Alarm

Specialized controller for milk tank refrigeration

Technical Specifications

Relay Outputs	4
Relay Rating	8A/250VAC

Operating Temp	0 to 55°C
Storage Temp	-25 to 60°C

Terminal	Function	Type	Wire Color
L	Power L	Input	brown
N	Power N	Input	blue
Pb1	Milk Probe	Input	red/white
Pb2	Surface Probe	Input	red/white
DI1	Level Switch	Input	gray
DI2	Wash Button	Input	gray
R1	Compressor	Output	black
R2	Agitator	Output	blue
R3	Wash Pump	Output	green
R4	Alarm	Output	red

Important: Always disconnect power before wiring. Verify terminal numbers with the actual controller label before connecting.

Code	Parameter	Range	Default	Description
SEt	Setpoint	0 to 10	4 °C	Milk temperature setpoint
Hy	Differential	0.1 to 5	0.5 °C	Switching differential
Aon	Agitator On	0 to 60	2 min	Agitator run time
AoF	Agitator Off	0 to 60	15 min	Agitator pause time
WAS	Wash Mode	0=Manual, 1=Auto	0	Wash cycle mode
AL	Low Alarm	0 to SET	2 °C	Freezing alarm
AH	High Alarm	SET to 15	8 °C	Warm milk alarm