Product details
Danfoss EKE 347 Liquid Level Controller | 080G5000
Product Description: The EKE 347 is the “intelligence” behind efficient refrigerant management in large-scale cooling plants. In the UAE’s industrial landscape—such as ammonia-based food processing plants in Dubai or district cooling hubs in Abu Dhabi—the 080G5000 manages the liquid level in pump separators, receivers, and intermediate coolers. It receives a signal (typically 4-20 mA) from a level sensor like the AKS 4100 and precisely controls modulating expansion valves (ICM) or solenoid valves. Its advanced PID control algorithms ensure stable liquid levels even during rapid load changes, preventing compressor slugging and optimizing evaporator performance in the extreme Middle Eastern climate.
Key Features & Benefits:
- Precise PID Regulation: Provides stable and accurate level control, essential for the high-capacity industrial systems found in the UAE.
- MODBUS Communication: Features built-in RS485 MODBUS for easy integration into UAE building management systems (BMS) and centralized monitoring.
- Safety Functions: Includes high and low-level alarm relays to protect UAE industrial equipment from overflow or dry-running.
- User-Friendly Interface: Features a clear display and intuitive menu system for rapid setup and commissioning by UAE engineers.
- Flexible Input/Output: Compatible with various sensor types and capable of driving multiple valve types used in Dubai industrial cooling.
Technical Specifications:
| Specifications | Value |
| Manufacturer | Danfoss |
| Model | EKE 347 |
| Code Number | 080G5000 |
| Supply Voltage | 24 V AC / DC |
| Input Signal | 4 – 20 mA / 0 – 10 V (from level sensor) |
| Communication | RS485 MODBUS |
| Mounting | DIN Rail |
| Protection Class | IP20 |
FAQs:
- Q: Can the EKE 347 (080G5000) control an ICM motor valve directly?
- A: Yes, it is specifically designed to provide the control signal for Danfoss ICM motor-operated valves commonly used in UAE refrigeration racks.
- Q: Is it suitable for NH3 (Ammonia) systems in Dubai?
- A: Yes, as a controller, it is refrigerant-independent; it is widely paired with ammonia-compatible sensors for UAE industrial food storage.
- Q: How does it handle power outages in UAE industrial zones?
- A: The EKE 347 retains all settings in non-volatile memory, ensuring that the system returns to programmed parameters immediately once power is restored.
