CD25
SPLIT REFRIGERATION CONTROLLER
The CD25 is a split defrost controller for positive and deep-freeze applications.
The particularity lies in the multifunctional application area of this control system.
Properties
- 3 relays + 1 SSR relay
- 2 AUX outputs with 6 different operating modes
- 2 digital inputs with freely definable functions such as:
– Door contact
– Alarm
– Remote defrost start
– Parameter group switching (ECO mode)
– Connection of a third sensor (display sensor) - Light and standby control via button on display or digital input
- RS485 interface for integration into LAE monitoring system TAB
Applications
- Beverage coolers
- Plug-in display cases for shops and supermarkets
- Refrigerators / freezers
- Cold rooms
Advantages
- Multifunctional use in chilled and frozen areas
- Stand-alone operation possible without display
Technical data
| CD25-4WH | |
|---|---|
| Sensor Type | NTC10k |
| Standard equipment | 2 x SN4B20P1…2 |
| Sensor measuring range | -40 °C … +105 °C |
| Controller control range | -50°C … +110°C |
| Resolution | 0.1° |
| Input | 2x Digital Input |
| Terminals | Screw terminals |
| Output type | |
| Relay 1 / NO contact | 16A compressor |
| Relay 2 / NO contact | 15A AUX1 |
| Relay 3 / NO contact | 7A AUX2 |
| Relay 4 / SSR | 90mA at 12Vdc |
| Interface | RS485 |
| Power supply | 100 … 240 Vac |
| Dimensions WxHxD | 86x82x44mm |
| Mounting Dimensions WxH | DIN Rail |
| Certification | CE |