Danfoss
EKC 101
EKC Series • Refrigeration Controller
Quick Info
Type
Refrigeration
Application
Bottle Cooler
Probe Inputs
1
Relay Outputs
1
Panel Size
55x55 mm
Output Functions
R1
Compressor
DISCONTINUED - Basic single relay thermostat, replaced by EKC 102
Technical Specifications
Display & Interface
| Display Type | LED |
| Display Digits | 3 |
| Buttons | 2 |
| LED Indicators | Compressor |
Power Supply
| Voltage | 230V AC |
| Voltage Range | 230V AC ±10% |
| Frequency | 50/60Hz |
| Power Consumption | 3VA |
Sensor Inputs
| Probe Inputs | 1 |
| Probe Type | NTC |
| Temp Range | -40 to 99°C |
| Accuracy | ±1°C |
Relay Outputs
| Relay Outputs | 1 |
| Relay Rating | 10A/250VAC |
Physical
| Panel Size | 55x55 mm |
| Depth | 55 mm |
| IP Rating | IP65 (front) |
| Weight | 80 g |
Operating Conditions
| Operating Temp | -10 to 55°C |
| Storage Temp | -20 to 70°C |
Wiring Terminals
| Terminal | Function | Type | Wire Color |
|---|---|---|---|
| 1 | Power L | Input |
brown
|
| 2 | Power N | Input |
blue
|
| 5 | Probe | Input |
red
|
| 6 | Probe | Input |
white
|
| 3 | Relay COM | Output |
black
|
| 4 | Relay NO | Output |
black
|
Important: Always disconnect power before wiring. Verify terminal numbers with the actual controller label before connecting.
Parameter Settings
| Code | Parameter | Range | Default | Description |
|---|---|---|---|---|
| r01 | Setpoint | -40 to 99 | 5 °C | Temperature setpoint |
| r02 | Differential | 1 to 20 | 2 °C | Switching band |
| r04 | Min Setpoint | -40 to r01 | -30 °C | Lower limit |
| r05 | Max Setpoint | r01 to 99 | 50 °C | Upper limit |
| r09 | Probe Offset | -10 to 10 | 0 °C | Calibration |
Error Codes
E1
Probe short
Solution: Check probe wiring
E2
Probe open
Solution: Replace probe
Frequently Asked Questions
EKC 102 is the direct replacement
Press and hold both buttons for 5 seconds
Alternative Models (Cross Reference)
EKC 102 (replacement)
Dixell XR01CX
Eliwell IC 901
Manufacturer Information
Brand: Danfoss
Country: Denmark