OC PLCPE Series
Principle The control system of the OC-PLCPE control cabinet adopts a PLC (Programmable Logic Controller) as the digital control core. It collects parameters from measurement points of the chiller unit and performs optimized control to ensure efficient operation of the unit.
Related Submodels:
| Model | Btu/h | Power | Cooling input power | Heating input power |
|---|---|---|---|---|
| OC-PLCPE | -- | -- | -- | -- |
| OC-PLC2PE | -- | -- | -- | -- |
| OC-PLC3PE | -- | -- | -- | -- |
| OC-PLC4PE | -- | -- | -- | -- |
| OC-PLC5PE | -- | -- | -- | -- |
| OC-PLC6PE | -- | -- | -- | -- |
Features
- High reliability with strong anti-interference capability
- Comprehensive functionality and wide applicability
- Easy maintenance and simple modification
- Compact size, lightweight, and low energy consumption
- Supports multiple control modes
- Capable of multi-station control
Technical Specifications
- 60C-PLC3PE:
- The numeric value indicates the number of chilled/hot water unit modules controllable.
- Control power supply: AC380V / AC220V / DC24V
- Temperature acquisition accuracy: 0.1°C
- Communication ports: RS-232 / RS-485, compatible with Modbus ASCII/RTU communication protocols
Specifications
Control interface optional