EKE 347
The EKE 347 controller is used for regulation of the liquid level in: • Pump reservoirs • Separators • Intermediate coolers • Economizers • Condensers • Receivers The controller is communicating with a transmitter that continuously measures the liquid level in the actual reservoir. By comparing the measured value with the level setpoint entered by the customer, the controller dictates the valve to increase or decrease the liquid ow to or from the reservoir.
Features and benefits
- Liquid level control
- Alarm if the set alarm limits are exceeded
- Relay outputs for upper and lower-level limits and for alarm level
- PI control and Low or High side control
- When AKV/A is selected, a MASTER/SLAVE system can run up to 3 AKV/A with distributed Opening Degree
- Manually controlled output with limited opening degree.
- ON/OFF operation with hysteresis, programmable via a 3-level access menu with individual passwords.
- Connection to other EKE 347 controllers possible
- Wired remote display possible
- BUS communication: